search
  • Sign In
    Sign Up

  • English speaking customer support only

    1-800-464-1640

    International:

    +66-39601289

  • Change Language
  • USD
  • CART
FREE SHIPPING

Buy Red Ruby Gemstones

(85)
Red Ruby Gemstones Weight Red Ruby Gemstones Size Red Ruby Gemstones Clarity Red Ruby Gemstones Price Red Ruby Gemstones Origin
More
Red Ruby Gemstones Single
Red Ruby Gemstones Pairs
Red Ruby Gemstones Lots
Red Ruby Gemstones Faceted
Red Ruby Gemstones Cabochons
Sort By:
Clear All
Photos are of Actual Products for Sale
3.36ct Loose Ruby | 3.36 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 13.1 x 10.5 mm, Photo A

3.36 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 13.1 x 10.5 mm

Natural Ruby, Qty: 1 pc | 3.36 carat weight Ruby

3.36ct1 Piece
$ 67.20
13.1 x 10.5 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 3.36 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 13.1 x 10.5 mm Ruby
Ruby Color: Dark Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.88ct Loose Ruby | 2.88 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 11.1 x 8.2 mm, Photo A

2.88 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 11.1 x 8.2 mm

Natural Ruby, Qty: 1 pc | 2.88 carat weight Ruby

2.88ct1 Piece
$ 57.60
11.1 x 8.2 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 2.88 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 11.1 x 8.2 mm Ruby
Ruby Color: Medium Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.86ct Loose Ruby | 3.86 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 14.5 x 9.4 mm, Photo A

3.86 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 14.5 x 9.4 mm

Natural Ruby, Qty: 1 pc | 3.86 carat weight Ruby

3.86ct1 Piece
$ 77.20
14.5 x 9.4 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 3.86 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 14.5 x 9.4 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.49ct Loose Ruby | 3.49 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 17.4 x 10.3 mm, Photo A

3.49 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 17.4 x 10.3 mm

Natural Ruby, Qty: 1 pc | 3.49 carat weight Ruby

3.49ct1 Piece
$ 69.80
17.4 x 10.3 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 3.49 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 17.4 x 10.3 mm Ruby
Ruby Color: Sangria Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
18.39ct Loose Ruby | 18.39 carat Ruby, loose Certified Ruby from Madagascar, Natural Gem, 32.7 x 20 mm, Photo A
Click for Product Video (501425)

18.39 carat Ruby, loose Certified Ruby from Madagascar, Natural Gem, 32.7 x 20 mm

Natural Ruby, Qty: 1 pc | 18.39 carat weight Ruby

18.39ct1 Piece
$ 429.06
32.7 x 20 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 18.39 ct Ruby
Ruby Shape: Carved Fancy Ruby
Ruby Size: 32.7 x 20 mm Ruby
Ruby Color: Boysenberry Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.77ct Loose Ruby | 2.77 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 12.2 x 8.6 mm, Photo A

2.77 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 12.2 x 8.6 mm

Natural Ruby, Qty: 1 pc | 2.77 carat weight Ruby

2.77ct1 Piece
$ 55.40
12.2 x 8.6 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 2.77 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 12.2 x 8.6 mm Ruby
Ruby Color: Reddish Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.47ct Loose Ruby | 1.47 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 8.4 x 6.5 mm, Photo A

1.47 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 8.4 x 6.5 mm

Natural Ruby, Qty: 1 pc | 1.47 carat weight Ruby

1.47ct1 Piece
$ 29.40
8.4 x 6.5 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 1.47 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 8.4 x 6.5 mm Ruby
Ruby Color: Raspberry Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.28ct Loose Ruby | 3.28 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 12.7 x 9.8 mm, Photo A

3.28 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 12.7 x 9.8 mm

Natural Ruby, Qty: 1 pc | 3.28 carat weight Ruby

3.28ct1 Piece
$ 65.60
12.7 x 9.8 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 3.28 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 12.7 x 9.8 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
6.13ct Loose Ruby | 6.13 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gems, 15.7 x 10.3 mm, Photo A

6.13 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gems, 15.7 x 10.3 mm

Natural Ruby, Qty: 2 pcs | 6.13 carat weight Ruby

6.13ct (total)2 Pieces
$ 122.60
15.7 x 10.3 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 3.07 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 15.7 x 10.3 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 2
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.05ct Loose Ruby | 2.05 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 14.6 x 8 mm, Photo A

2.05 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 14.6 x 8 mm

Natural Ruby, Qty: 1 pc | 2.05 carat weight Ruby

2.05ct1 Piece
$ 41.00
14.6 x 8 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 2.05 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 14.6 x 8 mm Ruby
Ruby Color: Pink Berry Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.52ct Loose Ruby | 2.52 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 11.4 x 7.3 mm, Photo A

2.52 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 11.4 x 7.3 mm

Natural Ruby, Qty: 1 pc | 2.52 carat weight Ruby

2.52ct1 Piece
$ 50.40
11.4 x 7.3 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 2.52 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 11.4 x 7.3 mm Ruby
Ruby Color: Reddish Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
4.03ct Loose Ruby | 4.03 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 13.7 x 10.1 mm, Photo A

4.03 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 13.7 x 10.1 mm

Natural Ruby, Qty: 1 pc | 4.03 carat weight Ruby

4.03ct1 Piece
$ 80.60
13.7 x 10.1 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 4.03 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 13.7 x 10.1 mm Ruby
Ruby Color: Deep Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
4.38ct Loose Ruby | 4.38 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 14.8 x 11.1 mm, Photo A

4.38 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 14.8 x 11.1 mm

Natural Ruby, Qty: 1 pc | 4.38 carat weight Ruby

4.38ct1 Piece
$ 87.60
14.8 x 11.1 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 4.38 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 14.8 x 11.1 mm Ruby
Ruby Color: Plum Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.03ct Loose Ruby | 2.03 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 12.3 x 8.8 mm, Photo A

2.03 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 12.3 x 8.8 mm

Natural Ruby, Qty: 1 pc | 2.03 carat weight Ruby

2.03ct1 Piece
$ 40.60
12.3 x 8.8 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 2.03 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 12.3 x 8.8 mm Ruby
Ruby Color: Raspberry Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
14.11ct Loose Ruby | 14.11 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 26.3 x 19.1 mm, Photo A
Click for Product Video (691826)

14.11 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 26.3 x 19.1 mm

Natural Ruby, Qty: 1 pc | 14.11 carat weight Ruby

14.11ct1 Piece
$ 282.20
26.3 x 19.1 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 14.11 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 26.3 x 19.1 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
4.42ct Loose Ruby | 4.42 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 14.7 x 11 mm, Photo A

4.42 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 14.7 x 11 mm

Natural Ruby, Qty: 1 pc | 4.42 carat weight Ruby

4.42ct1 Piece
$ 88.40
14.7 x 11 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 4.42 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 14.7 x 11 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.76ct Loose Ruby | 1.76 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 8.8 x 6.1 mm, Photo A

1.76 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 8.8 x 6.1 mm

Natural Ruby, Qty: 1 pc | 1.76 carat weight Ruby

1.76ct1 Piece
$ 35.20
8.8 x 6.1 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 1.76 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 8.8 x 6.1 mm Ruby
Ruby Color: Wine Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.70ct Loose Ruby | 2.7 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 13.7 x 9.3 mm, Photo A

2.7 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 13.7 x 9.3 mm

Natural Ruby, Qty: 1 pc | 2.70 carat weight Ruby

2.70ct1 Piece
$ 54.00
13.7 x 9.3 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 2.70 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 13.7 x 9.3 mm Ruby
Ruby Color: Raspberry Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
6.73ct Loose Ruby | 6.73 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 19.1 x 12.1 mm, Photo A

6.73 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 19.1 x 12.1 mm

Natural Ruby, Qty: 1 pc | 6.73 carat weight Ruby

6.73ct1 Piece
$ 134.60
19.1 x 12.1 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 6.73 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 19.1 x 12.1 mm Ruby
Ruby Color: Raspberry Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.35ct Loose Ruby | 1.35 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 11.6 x 6.4 mm, Photo A

1.35 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 11.6 x 6.4 mm

Natural Ruby, Qty: 1 pc | 1.35 carat weight Ruby

1.35ct1 Piece
$ 27.00
11.6 x 6.4 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 1.35 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 11.6 x 6.4 mm Ruby
Ruby Color: Reddish Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.19ct Loose Ruby | 3.19 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 13.7 x 9.5 mm, Photo A

3.19 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 13.7 x 9.5 mm

Natural Ruby, Qty: 1 pc | 3.19 carat weight Ruby

3.19ct1 Piece
$ 63.80
13.7 x 9.5 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 3.19 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 13.7 x 9.5 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
4.63ct Loose Ruby | 4.63 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 21.4 x 13.5 mm, Photo A

4.63 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 21.4 x 13.5 mm

Natural Ruby, Qty: 1 pc | 4.63 carat weight Ruby

4.63ct1 Piece
$ 92.60
21.4 x 13.5 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 4.63 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 21.4 x 13.5 mm Ruby
Ruby Color: Reddish Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.77ct Loose Ruby | 2.77 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 11.6 x 8.2 mm, Photo A

2.77 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 11.6 x 8.2 mm

Natural Ruby, Qty: 1 pc | 2.77 carat weight Ruby

2.77ct1 Piece
$ 55.40
11.6 x 8.2 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 2.77 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 11.6 x 8.2 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.15ct Loose Ruby | 2.15 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 9.5 x 7.6 mm, Photo A

2.15 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 9.5 x 7.6 mm

Natural Ruby, Qty: 1 pc | 2.15 carat weight Ruby

2.15ct1 Piece
$ 43.00
9.5 x 7.6 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 2.15 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 9.5 x 7.6 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.23ct Loose Ruby | 1.23 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 8.6 x 6.3 mm, Photo A

1.23 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 8.6 x 6.3 mm

Natural Ruby, Qty: 1 pc | 1.23 carat weight Ruby

1.23ct1 Piece
$ 24.60
8.6 x 6.3 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 1.23 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 8.6 x 6.3 mm Ruby
Ruby Color: Deep Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.78ct Loose Ruby | 2.78 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 11.6 x 8.7 mm, Photo A

2.78 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 11.6 x 8.7 mm

Natural Ruby, Qty: 1 pc | 2.78 carat weight Ruby

2.78ct1 Piece
$ 55.60
11.6 x 8.7 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 2.78 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 11.6 x 8.7 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
6.21ct Loose Ruby | 6.21 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gems, 12.2 x 7.3 mm, Photo A

6.21 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gems, 12.2 x 7.3 mm

Natural Ruby, Qty: 2 pcs | 6.21 carat weight Ruby

6.21ct (total)2 Pieces
$ 124.20
12.2 x 7.3 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 3.11 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 12.2 x 7.3 mm Ruby
Ruby Color: Raspberry Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 2
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.20ct Loose Ruby | 3.2 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gems, 10.9 x 7.5 mm, Photo A

3.2 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gems, 10.9 x 7.5 mm

Natural Ruby, Qty: 2 pcs | 3.20 carat weight Ruby

3.20ct (total)2 Pieces
$ 64.00
10.9 x 7.5 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 1.60 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 10.9 x 7.5 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 2
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
4.71ct Loose Ruby | 4.71 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 15 x 10.6 mm, Photo A

4.71 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 15 x 10.6 mm

Natural Ruby, Qty: 1 pc | 4.71 carat weight Ruby

4.71ct1 Piece
$ 94.20
15 x 10.6 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 4.71 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 15 x 10.6 mm Ruby
Ruby Color: Wine Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
4.95ct Loose Ruby | 4.95 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 15.5 x 11 mm, Photo A

4.95 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 15.5 x 11 mm

Natural Ruby, Qty: 1 pc | 4.95 carat weight Ruby

4.95ct1 Piece
$ 99.00
15.5 x 11 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 4.95 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 15.5 x 11 mm Ruby
Ruby Color: Reddish Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
7.29ct Loose Ruby | 7.29 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gems, 13.5 x 9.8 mm, Photo A

7.29 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gems, 13.5 x 9.8 mm

Natural Ruby, Qty: 2 pcs | 7.29 carat weight Ruby

7.29ct (total)2 Pieces
$ 145.80
13.5 x 9.8 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 3.65 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 13.5 x 9.8 mm Ruby
Ruby Color: Raspberry Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 2
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.88ct Loose Ruby | 1.88 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 12.4 x 8.8 mm, Photo A

1.88 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 12.4 x 8.8 mm

Natural Ruby, Qty: 1 pc | 1.88 carat weight Ruby

1.88ct1 Piece
$ 37.60
12.4 x 8.8 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 1.88 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 12.4 x 8.8 mm Ruby
Ruby Color: Magenta Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.76ct Loose Ruby | 1.76 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 13.3 x 9.3 mm, Photo A

1.76 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 13.3 x 9.3 mm

Natural Ruby, Qty: 1 pc | 1.76 carat weight Ruby

1.76ct1 Piece
$ 35.20
13.3 x 9.3 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 1.76 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 13.3 x 9.3 mm Ruby
Ruby Color: Pinkish Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
15.91ct Loose Ruby | 15.91 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 34.3 x 12.3 mm, Photo A
Click for Product Video (501417)

15.91 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 34.3 x 12.3 mm

Natural Ruby, Qty: 1 pc | 15.91 carat weight Ruby

15.91ct1 Piece
$ 371.20
34.3 x 12.3 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 15.91 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 34.3 x 12.3 mm Ruby
Ruby Color: Medium-Dark Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.05ct Loose Ruby | 3.05 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 13.7 x 9.6 mm, Photo A

3.05 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 13.7 x 9.6 mm

Natural Ruby, Qty: 1 pc | 3.05 carat weight Ruby

3.05ct1 Piece
$ 61.00
13.7 x 9.6 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 3.05 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 13.7 x 9.6 mm Ruby
Ruby Color: Raspberry Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.55ct Loose Ruby | 3.55 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 14.6 x 9.4 mm, Photo A

3.55 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 14.6 x 9.4 mm

Natural Ruby, Qty: 1 pc | 3.55 carat weight Ruby

3.55ct1 Piece
$ 71.00
14.6 x 9.4 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 3.55 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 14.6 x 9.4 mm Ruby
Ruby Color: Purple Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
1 2 3
1 - 3
Red Ruby has long-been famed for its remarkable brilliance and silky to vitreous luster, as well as its excellent durability and versatility. Red ruby is without doubt one of the most valuable and wearable of all gemstones as very few gemstone types can even compare to the appealing qualities of fine red ruby. Historically, ruby has been one of the most important gemstone types of all time. In fact, for most of time, all red gemstones were believed to be ruby.

Ruby is composed of corundum, the same material which sapphire is composed of. The name 'corundum' originates from the ancient Sanskrit word 'kuruvindam'. Ruby is the red gem-quality variety of corundum, while all other colors are referred to as 'sapphire'; both gem types are ranked 9 on the Mohs scale of mineral hardness, making them the second hardest natural known substances on earth. Red ruby, along with sapphire, emerald and diamond, is grouped as one of the 'precious four' gems, although the use of the terms precious and semi-precious gems is no longer recognized by most professional gem and jewelry organizations, including the AGTA (American Gem Trade Association). Red ruby gems can be found in various shapes and cutting styles, including rounds, ovals, pears, trillions and fancy hearts. Oval-shaped rubies are most common because oval shapes are typically cut to maximize carat weight, and since most gems are bought and sold on a price per carat basis, the shape greatly affects the end price for retail consumers. Fine quality red rubies can be very expensive, especially gemstones with top color, clarity and cut. Heavily treated rubies, which usually are sourced from Africa, are very affordable gems, especially due to the introduction of fracture-filling treatment, many rubies can be found in very large gem sizes, even gems weighing 10 carats or more.

Most experts agree that ruby from Myanmar (Burma) is the finest ruby available, particularly "pigeon's-blood" ruby mined from the Mogok region of Burma. Red rubies mined from the Mong Hsu region of Burma are also very popular and they often exhibit a slightly bluish or purplish hue. Mong Hsu rubies weren't as well-received by international markets when they were first introduced to the ruby markets just before the turn of the century, especially when compared to the top color seen in the Burmese ruby gems sourced from Mogok. However, after processing them with routine heat treatment, Thai gem suppliers discovered that Mong Hsu Burmese rubies can exhibit excellent color and clarity, often comparable to that of the Mogok Burma ruby. Red star rubies are also a rarity and very valuable, particularly star ruby with sharp, clear asterism. Many of the star rubies available today are sourced from Thailand, as well as Sri Lanka (Ceylon) and Tanzania.

Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I am excited for my first order, search tools were a great help to find the sapphire I needed for my next project! Thank you

Posted By Sue in April, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Love Gem select. great gems for the price. Can't beet them

Posted By Apps in September, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Love gemselect

Posted By Joshua Howard in March, 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 -> 10 star ratings

I have used Gem Select many times over the past 10 years and have always been happy with the product & services

Posted By Ordain in August, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

The website design is a bit finicky for mobile, but Im sure its most likely just a mobile issue. Amazing selection of products, great prices.

Posted By Kuba in December, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Convenient selection, arrival on time

Posted By Alin in February, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I have used GemSelect for several years and plan to shop more in the further. This is a good source of information on gemstones. I love looking at and learning about them. Lot more than I ever knew existed.

Posted By Bikerwalrus in October, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Great site

Posted By Lord of Bananas in November, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Overall, the whole process was just great.

Posted By Thatoneguy in August, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Had a problem ordering first time. Someone from Gem Select reached out to me and cleared problem and I made purchase.

Posted By Myrtle in February, 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

Everything fine.

Posted By Hilario in December, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for ammolite for my husband. Other websites are not always clear about whether they have genuine ammolite or simulated ammolite. I have purchased from GemSelect before and trust that the stones are genuine. Finding the stones I want is easy, and I love all of the search filter options!

Posted By Ana in September, 2023
Source: Bizrate

Overall Rating -> 9 star ratings

My first purchase went well. I will purchase more gems in the future.

Posted By NoHalalAl in March, 2024
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.

1568

Continue Shopping
Checkout
Continue Shopping
Checkout