search
  • Sign In
    Sign Up
  • English speaking customer support only

    1-800-464-1640

    International:

    +66-39601289

  • Change Language
  • USD
  • CART
Chalcedony for Sale, Buy Chalcedony Gems, Ships Worldwide

Chalcedony for Sale: Buy Chalcedony Gems, Ships Worldwide

Come to have a look at our online selection of loose Chalcedony for sale. We stock this beautiful gemstone in a wide range of shapes and sizes; they are usually cut as cabochons but occasionally faceted or carved as well. Blue Chalcedony stones are very affordable and are available in large sizes as well. We offer them as hand-selected pairs, lots and singles so it will be very easy to find a matching item for any jewelry needs. We can ship worldwide with a variety of different shipping options.

Chalcedony Weight Chalcedony Size Chalcedony Clarity Chalcedony Price Chalcedony Origin
More
Chalcedony Single
Chalcedony Pairs
Chalcedony Lots
Chalcedony Faceted
Chalcedony Cabochons
Sort By:
Clear All
Photos are of Actual Products for Sale

116.34 ct Square Agate, 30.9 x 30.6 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 116.34 carat weight Agate

116.34ct1 Piece
$ 40.72
30.9 x 30.6 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 116.34 ct Agate
Agate Shape: Square Sugarloaf Cabochon Agate
Agate Size: 30.9 x 30.6 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

14.39 ct Barrel Cut Agate, 12 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 14.39 carat weight Agate

14.39ct1 Piece
$ 11.51
12 x 10.5 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 14.39 ct Agate
Agate Shape: Barrel / Full-Round Agate
Agate Size: 12 x 10.5 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

25.49 ct Green Agate, 19.9 mm Round Cut From India

Buy Natural Agate, Qty: 1 pc | 25.49 carat weight Agate

25.49ct1 Piece
$ 20.47
19.9 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 25.49 ct Agate
Agate Shape: Round Cabochon Agate
Agate Size: 19.9 mm Agate
Agate Color: Pine Green Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

44.34 ct Oval Agate, 30.2 x 22.3 mm From India

Buy Natural Agate, Qty: 1 pc | 44.34 carat weight Agate

44.34ct1 Piece
$ 26.33
30.2 x 22.3 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 44.34 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 30.2 x 22.3 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

83.49 ct Pyramid Cut Agate, 27.9 x 27.7 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 83.49 carat weight Agate

83.49ct1 Piece
$ 29.22
27.9 x 27.7 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 83.49 ct Agate
Agate Shape: Pyramid Agate
Agate Size: 27.9 x 27.7 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

45.27 ct Oval Agate, 30.2 x 22.2 mm From India

Buy Natural Agate, Qty: 1 pc | 45.27 carat weight Agate

45.27ct1 Piece
$ 24.45
30.2 x 22.2 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 45.27 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 30.2 x 22.2 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

38.35 ct Oval Agate, 24.9 x 20.6 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 38.35 carat weight Agate

38.35ct1 Piece
$ 30.68
24.9 x 20.6 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 38.35 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 24.9 x 20.6 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

73.44 ct Oval Agate, 25.4 x 25 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 73.44 carat weight Agate

73.44ct1 Piece
$ 44.06
25.4 x 25 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 73.44 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 25.4 x 25 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

96.7 ct Oval Agate, 32.3 x 27.5 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 96.70 carat weight Agate

96.70ct1 Piece
$ 77.36
32.3 x 27.5 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 96.70 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 32.3 x 27.5 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

79.66 ct Oval Agate, 26.8 x 23.9 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 79.66 carat weight Agate

79.66ct1 Piece
$ 47.80
26.8 x 23.9 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 79.66 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 26.8 x 23.9 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

7.67 ct Green Agate, 19 x 9.7 mm Carved From India

Buy Natural Agate, Qty: 2 pcs | 7.67 carat weight Agate

7.67ct (total)2 Pieces
$ 21.10
19 x 9.7 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 3.84 ct Agate
Agate Shape: Fantasy Carved Leaf Agate
Agate Size: 19 x 9.7 mm Agate
Agate Color: Warm Green Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 2
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

30.19 ct Green Agate, 21.7 mm Round Cut From India

Buy Natural Agate, Qty: 1 pc | 30.19 carat weight Agate

30.19ct1 Piece
$ 24.24
21.7 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 30.19 ct Agate
Agate Shape: Round Cabochon Agate
Agate Size: 21.7 mm Agate
Agate Color: Medium Green Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

3.75 ct Green Agate, 18.7 x 9.2 mm Carved From India

Buy Natural Agate, Qty: 1 pc | 3.75 carat weight Agate

3.75ct1 Piece
$ 10.32
18.7 x 9.2 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 3.75 ct Agate
Agate Shape: Fantasy Carved Leaf Agate
Agate Size: 18.7 x 9.2 mm Agate
Agate Color: Medium Green Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

42.57 ct Violet Agate, 26.4 x 26.4 mm Trapezoid Cut From India

Buy Natural Agate, Qty: 1 pc | 42.57 carat weight Agate

42.57ct1 Piece
$ 34.06
26.4 x 26.4 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 42.57 ct Agate
Agate Shape: Trapezoid Cabochon Agate
Agate Size: 26.4 x 26.4 mm Agate
Agate Color: Royal Violet Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

44.06 ct Oval Agate, 30.2 x 22.2 mm From India

Buy Natural Agate, Qty: 1 pc | 44.06 carat weight Agate

44.06ct1 Piece
$ 26.17
30.2 x 22.2 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 44.06 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 30.2 x 22.2 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

23.05 ct Round Agate, 16.2 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 23.05 carat weight Agate

23.05ct1 Piece
$ 18.44
16.2 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 23.05 ct Agate
Agate Shape: Round Cabochon Agate
Agate Size: 16.2 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Translucent Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

27.7 ct Green Agate, 22 mm Round Cut From India

Buy Natural Agate, Qty: 1 pc | 27.70 carat weight Agate

27.70ct1 Piece
$ 22.24
22 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 27.70 ct Agate
Agate Shape: Round Cabochon Agate
Agate Size: 22 mm Agate
Agate Color: Medium Green Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

5.12 ct Yellow Agate, 11.8 x 10.6 mm Oval Cut From India

Buy Natural Agate, Qty: 1 pc | 5.12 carat weight Agate

5.12ct1 Piece
$ 10.24
11.8 x 10.6 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 5.12 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 11.8 x 10.6 mm Agate
Agate Color: Honey Yellow Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

6.76 ct Yellow Agate, 12.8 x 11.9 mm Oval Cut From India

Buy Natural Agate, Qty: 1 pc | 6.76 carat weight Agate

6.76ct1 Piece
$ 14.87
12.8 x 11.9 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 6.76 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 12.8 x 11.9 mm Agate
Agate Color: Honey Yellow Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.47 ct Yellow Agate, 11 x 9.2 mm Oval Cut From India

Buy Natural Agate, Qty: 1 pc | 4.47 carat weight Agate

4.47ct1 Piece
$ 7.37
11 x 9.2 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 4.47 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 11 x 9.2 mm Agate
Agate Color: Yellowish Gold Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

56.94 ct Barrel Cut Agate, 30.6 x 14.3 mm From India

Buy Natural Agate, Qty: 1 pc | 56.94 carat weight Agate

56.94ct1 Piece
$ 39.86
30.6 x 14.3 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 56.94 ct Agate
Agate Shape: Barrel / Full-Round Agate
Agate Size: 30.6 x 14.3 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: India Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

19.2 ct Oval Agate, 17.8 x 15.6 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 19.20 carat weight Agate

19.20ct1 Piece
$ 15.36
17.8 x 15.6 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 19.20 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 17.8 x 15.6 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

36.54 ct Fancy Agate, 31.9 x 23.1 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 36.54 carat weight Agate

36.54ct1 Piece
$ 16.08
31.9 x 23.1 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 36.54 ct Agate
Agate Shape: Fancy Cabochon Agate
Agate Size: 31.9 x 23.1 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Translucent Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

30.88 ct Oval Agate, 23.1 x 21.1 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 30.88 carat weight Agate

30.88ct1 Piece
$ 24.70
23.1 x 21.1 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 30.88 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 23.1 x 21.1 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

10.6 ct Loose Oval Agate, 14.5 x 11.9 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 10.60 carat weight Agate

10.60ct1 Piece
$ 8.48
14.5 x 11.9 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 10.60 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 14.5 x 11.9 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

33.72 ct Oval Agate, 23.1 x 17.3 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 33.72 carat weight Agate

33.72ct1 Piece
$ 26.98
23.1 x 17.3 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 33.72 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 23.1 x 17.3 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

7.83 ct Green Agate, 19.2 x 9.7 mm Carved From India

Buy Natural Agate, Qty: 2 pcs | 7.83 carat weight Agate

7.83ct (total)2 Pieces
$ 21.54
19.2 x 9.7 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 3.92 ct Agate
Agate Shape: Carved Leaf Agate
Agate Size: 19.2 x 9.7 mm Agate
Agate Color: Warm Green Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 2
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

36.39 ct Oval Agate, 23.9 x 19.5 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 36.39 carat weight Agate

36.39ct1 Piece
$ 29.11
23.9 x 19.5 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 36.39 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 23.9 x 19.5 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

103.65 ct Fancy Agate, 44.2 x 28 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 103.65 carat weight Agate

103.65ct1 Piece
$ 82.92
44.2 x 28 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 103.65 ct Agate
Agate Shape: Fancy Cabochon Agate
Agate Size: 44.2 x 28 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

5.93 ct Yellow Agate, 12.6 x 11.3 mm Oval Cut From India

Buy Natural Agate, Qty: 1 pc | 5.93 carat weight Agate

5.93ct1 Piece
$ 13.05
12.6 x 11.3 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 5.93 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 12.6 x 11.3 mm Agate
Agate Color: Yellowish Gold Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

7.51 ct Green Agate, 19.9 x 9.2 mm Carved From India

Buy Natural Agate, Qty: 2 pcs | 7.51 carat weight Agate

7.51ct (total)2 Pieces
$ 20.66
19.9 x 9.2 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 3.76 ct Agate
Agate Shape: Carved Leaf Agate
Agate Size: 19.9 x 9.2 mm Agate
Agate Color: Medium Green Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 2
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

87.3 carat Pear Agate, loose Certified Agate from India, Natural Gem, 34 x 25.4 mm

Buy Natural Agate, Qty: 1 pc | 87.30 carat weight Agate

87.30ct1 Piece
$ 36.67
34 x 25.4 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 87.30 ct Agate
Agate Shape: Pear Cabochon Agate
Agate Size: 34 x 25.4 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

185.63 ct Oval Agate, 35.9 x 33.2 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 185.63 carat weight Agate

185.63ct1 Piece
$ 92.81
35.9 x 33.2 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 185.63 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 35.9 x 33.2 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

3.34 ct Green Agate, 10.1 x 9.1 mm Oval Cut From India

Buy Natural Agate, Qty: 1 pc | 3.34 carat weight Agate

3.34ct1 Piece
$ 3.64
10.1 x 9.1 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 3.34 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 10.1 x 9.1 mm Agate
Agate Color: Medium Deep Green Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

3.16 ct Green Agate, 10.2 x 8.2 mm Oval Cut From India

Buy Natural Agate, Qty: 1 pc | 3.16 carat weight Agate

3.16ct1 Piece
$ 3.13
10.2 x 8.2 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 3.16 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 10.2 x 8.2 mm Agate
Agate Color: Forest Green Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

9.61 ct Faceted Sphere Agate, 11 mm From India

Buy Natural Agate, Qty: 1 pc | 9.61 carat weight Agate

9.61ct1 Piece
$ 7.72
11 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 9.61 ct Agate
Agate Shape: Spherical Agate
Agate Size: 11 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: India Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

3.66 ct Yellow Agate, 11.3 x 9.4 mm Oval Cut From India

Buy Natural Agate, Qty: 1 pc | 3.66 carat weight Agate

3.66ct1 Piece
$ 6.04
11.3 x 9.4 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 3.66 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 11.3 x 9.4 mm Agate
Agate Color: Medium Yellow Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

3.29 ct Yellow Agate, 10.6 x 9.3 mm Oval Cut From India

Buy Natural Agate, Qty: 1 pc | 3.29 carat weight Agate

3.29ct1 Piece
$ 4.94
10.6 x 9.3 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 3.29 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 10.6 x 9.3 mm Agate
Agate Color: Deep Yellow Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

9.18 ct Round Agate, 13 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 9.18 carat weight Agate

9.18ct1 Piece
$ 7.34
13 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 9.18 ct Agate
Agate Shape: Round Cabochon Agate
Agate Size: 13 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

11.43 ct Oval Agate, 17.8 x 11.9 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 11.43 carat weight Agate

11.43ct1 Piece
$ 9.14
17.8 x 11.9 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 11.43 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 17.8 x 11.9 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Translucent Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

63.79 ct Green Agate, 33.1 x 26.6 mm Oval Cut From India

Buy Natural Agate, Qty: 1 pc | 63.79 carat weight Agate

63.79ct1 Piece
$ 38.27
33.1 x 26.6 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 63.79 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 33.1 x 26.6 mm Agate
Agate Color: Cool Green Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

6.86 ct Loose Oval Agate, 11.7 x 10.1 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 6.86 carat weight Agate

6.86ct1 Piece
$ 11.66
11.7 x 10.1 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 6.86 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 11.7 x 10.1 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

8.46 ct Loose Round Agate, 12.5 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 8.46 carat weight Agate

8.46ct1 Piece
$ 14.38
12.5 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 8.46 ct Agate
Agate Shape: Round Cabochon Agate
Agate Size: 12.5 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

16.49 ct Round Agate, 16 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 16.49 carat weight Agate

16.49ct1 Piece
$ 13.19
16 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 16.49 ct Agate
Agate Shape: Round Cabochon Agate
Agate Size: 16 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

6.79 ct Green Agate, 10.4 x 8.2 mm Oval Cut From India

Buy Natural Agate, Qty: 2 pcs | 6.79 carat weight Agate

6.79ct (total)2 Pieces
$ 7.39
10.4 x 8.2 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 3.40 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 10.4 x 8.2 mm Agate
Agate Color: Medium Green Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 2
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

2.92 ct Loose Oval Agate, 9.1 x 8.5 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 2.92 carat weight Agate

2.92ct1 Piece
$ 4.96
9.1 x 8.5 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 2.92 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 9.1 x 8.5 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

6.4 ct Loose Oval Agate, 12.4 x 11 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 6.40 carat weight Agate

6.40ct1 Piece
$ 10.88
12.4 x 11 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 6.40 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 12.4 x 11 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

5.06 ct Green Agate, 12.2 x 9.9 mm Octagon Cut From India

Buy Natural Agate, Qty: 1 pc | 5.06 carat weight Agate

5.06ct1 Piece
$ 11.13
12.2 x 9.9 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 5.06 ct Agate
Agate Shape: Octagon Step Cut Agate
Agate Size: 12.2 x 9.9 mm Agate
Agate Color: Yellowish Green Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

3.79 ct Green Agate, 10.7 x 9.3 mm Oval Cut From India

Buy Natural Agate, Qty: 1 pc | 3.79 carat weight Agate

3.79ct1 Piece
$ 4.13
10.7 x 9.3 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 3.79 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 10.7 x 9.3 mm Agate
Agate Color: Medium Green Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

7.17 ct Green Agate, 13.2 x 11.9 mm Oval Cut From India

Buy Natural Agate, Qty: 1 pc | 7.17 carat weight Agate

7.17ct1 Piece
$ 6.31
13.2 x 11.9 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 7.17 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 13.2 x 11.9 mm Agate
Agate Color: Medium Dark Green Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

10.82 ct Loose Oval Agate, 14.7 x 11.5 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 10.82 carat weight Agate

10.82ct1 Piece
$ 18.39
14.7 x 11.5 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 10.82 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 14.7 x 11.5 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

10.54 ct Loose Oval Agate, 14.3 x 12.6 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 10.54 carat weight Agate

10.54ct1 Piece
$ 17.92
14.3 x 12.6 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 10.54 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 14.3 x 12.6 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

10.81 ct Ball Agate, 11 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 10.81 carat weight Agate

10.81ct1 Piece
$ 8.65
11 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 10.81 ct Agate
Agate Shape: Ball Agate
Agate Size: 11 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

6.08 ct Yellow Agate, 13.6 x 12.2 mm Oval Cut From India

Buy Natural Agate, Qty: 1 pc | 6.08 carat weight Agate

6.08ct1 Piece
$ 10.03
13.6 x 12.2 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 6.08 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 13.6 x 12.2 mm Agate
Agate Color: Golden-Orange Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

19.18 ct Loose Oval Agate, 17.4 x 15.9 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 19.18 carat weight Agate

19.18ct1 Piece
$ 32.61
17.4 x 15.9 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 19.18 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 17.4 x 15.9 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

7.67 ct Ball Agate, 9.9 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 7.67 carat weight Agate

7.67ct1 Piece
$ 6.14
9.9 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 7.67 ct Agate
Agate Shape: Ball Agate
Agate Size: 9.9 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

9.43 ct Oval Agate, 12.9 x 12.1 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 9.43 carat weight Agate

9.43ct1 Piece
$ 7.54
12.9 x 12.1 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 9.43 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 12.9 x 12.1 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

12.75 ct Oval Agate, 20.9 x 12.4 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 12.75 carat weight Agate

12.75ct1 Piece
$ 10.20
20.9 x 12.4 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 12.75 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 20.9 x 12.4 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

2.19 ct Green Agate, 18.2 x 9.2 mm Carved From India

Buy Natural Agate, Qty: 1 pc | 2.19 carat weight Agate

2.19ct1 Piece
$ 6.03
18.2 x 9.2 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 2.19 ct Agate
Agate Shape: Fantasy Carved Leaf Agate
Agate Size: 18.2 x 9.2 mm Agate
Agate Color: Medium Green Agate
Agate Clarity: Translucent Agate
Agate Origin: India Agate
Agate Treatment: Dyed
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart

13.72 ct Loose Oval Agate, 15.4 x 13.5 mm From Indonesia

Buy Natural Agate, Qty: 1 pc | 13.72 carat weight Agate

13.72ct1 Piece
$ 23.32
15.4 x 13.5 mm
Item Description
Stone Type: Loose Agate
Agate Weight: 13.72 ct Agate
Agate Shape: Oval Cabochon Agate
Agate Size: 15.4 x 13.5 mm Agate
Agate Color: Multicolor Agate
Agate Clarity: Opaque Agate
Agate Origin: Indonesia Agate
Agate Treatment: Untreated
Agate Quantity: 1
Agate Certificate: GemSelect
Product Description:
View Details
Add to Cart
1 2 3
1 - 14

Chalcedony (pronounced with a k sound at the beginning) has been used as jewelry, amulets and as seals for thousands of years. In the gemstone trade, chalcedony is a light blue quartz much loved by jewelers for their availability, toughness and ethereal beauty.

Chalcedony Colors

Chalcedony is a pale colored gemstone with light blue, gray, lavender, violet or white being the most common hues.

Read more about gemstones colors here

Chalcedony Price

Chalcedony is a very affordable gemstone with most pieces available for just a few dollars per carat. Deeper blue colors or a particularly translucent item could reach as much as $15 per carat as can chalcedony gemstones that have been intricately carved.

Carat Weight

As Chalcedony can quite easily be found in large carat sizes, the price does not rise dramatically as the stones get bigger.

For more details please refer to our full Chalcedony Info page here

Where is Chalcedony found?

Chalcedony can be found in Brazil, Namibia, India, Madagascar, Sri Lanka and Zimbabwe.

What jewelry is Chalcedony suitable for?

Chalcedony is rated at 6.5 to 7 Mohs hardness scale which makes them tough enough for all jewelry items including daily wear pieces. Chalcedony has no 'cleavage' so it is not likely to break easily if used as a ring or in a bracelet.

Not only is Chalcedony very affordable, but it can be found in all sizes from tiny lots and matching pairs to large single stones so it is very versatile.

Unbeatable Chalcedony Sale: Buy the Finest Quartz Stones Now!

From the subtle hues of pale blue to the mesmerizing swirls of pink and lavender, chalcedony, a form of quartz, stands as a testament to the incredible artistry of nature. Now, it's within your reach to own a piece of this captivating stone. Whether for a bespoke piece of jewelry or as a charming addition to your gemstone collection, this sale offers you an unmatched opportunity to acquire a genuine chalcedony stone that promises to mesmerize and inspire.

Buy Your Chalcedony Quartz Stone right here

Renowned for its translucent to opaque aesthetics, chalcedony, a remarkable variety of quartz, comes to you in an array of hues and patterns that mesmerize at first glance. Each Chalcedony stone we sell comes with a free gemstone brief report.

Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Fine. All emails answered. Excellent service. Nice discount added for orders. Briefly, a very good experience.

Posted By C.J. in February, 2024
Source: Bizrate

Overall Rating -> 8 star ratings

purchased birthstones to be mounted into stud earrings as a gift for a friend's gift

Posted By MI photo in May, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

was just windowshopping and spotted a couple "Very Uncommons", a tsavorite & a demantoid garnet that were both in a size I was looking for, & that I could very easily pay for -- so figured I would grab the tsavo ASAP and got the demantoid to accompany so they wouldn't be lonely.

Posted By Kittypie070 in April, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Great website and information

Posted By Moonshot in December, 2023
Source: Bizrate

Overall Rating -> 9 star ratings

making my own jewelry for my birth stone

Posted By LoveGeo in July, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Super easy to do business for great products.

Posted By BoBBy in January, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I have had and will always have a great time shopping at GemSelect. It's a great web site with great products and great service.

Posted By Apps in November, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Trustworthy site. I've had several good experiences with company. Products always have met my expectations. Thank you.

Posted By Ray in February, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect has the Best gems. Clear photos and detailed description helps me make the best choice. I have Never been disappointed by thier quality items.

Posted By Rock Hound in July, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I searched for the item by description and millimeter and had my choice come up and then made the best selection.

Posted By Tim in April, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to find the color gem I desired and checkout was simple as well. Very excited to receive my gemstone.

Posted By Nikki J in September, 2023
Source: Bizrate

Overall Rating -> 8 star ratings

Very easy to find the specific stone I was looking for. I am pleased by both the selection and the price of the stones that are available. The only "bad" thing that I have to say is that the interface of the site is outdated.

Posted By Nick in March, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

After having looked at other purchasing sites, this is my first choice.

Posted By MJC in January, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Very Good

Posted By Julian in July, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

all good

Posted By John in December, 2023
Source: Bizrate
STAY IN TOUCH | NEWSLETTER
*You're signing up to receive GemSelect promotional email.
Partners and Trust Payment options

Switch to Mobile Version

Copyright © 2005-2024 GemSelect.com all rights reserved.

Reproduction (text or graphics) without the express written consent of GemSelect.com (SETT Company Ltd.) is strictly prohibited.

111

Continue Shopping
Checkout
Continue Shopping
Checkout