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

    1-800-464-1640

    International:

    +66-39601289

  • Change Language
  • USD
  • CART
FREE SHIPPING

Buy 10 - 12 mm Onyx Gems

(84)
10 - 12 mm Onyx Gems Weight 10 - 12 mm Onyx Gems Size 10 - 12 mm Onyx Gems Clarity 10 - 12 mm Onyx Gems Price 10 - 12 mm Onyx Gems Origin
More
10 - 12 mm Onyx Gems Single
10 - 12 mm Onyx Gems Pairs
10 - 12 mm Onyx Gems Lots
10 - 12 mm Onyx Gems Faceted
10 - 12 mm Onyx Gems Cabochons
Sort By:
Clear All
Photos are of Actual Products for Sale

8.71 ct Heart Rose Cut Onyx, 10.5 x 10.4 mm From Sri Lanka

Natural Onyx, Qty: 2 pcs | 8.71 carat weight Onyx

8.71ct (total)2 Pieces
$ 8.71
10.5 x 10.4 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.36 ct Onyx
Onyx Shape: Heart Rose-Cut Onyx
Onyx Size: 10.5 x 10.4 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

8.41 ct Heart Onyx, 10.1 x 10 mm From Sri Lanka

Natural Onyx, Qty: 2 pcs | 8.41 carat weight Onyx

8.41ct (total)2 Pieces
$ 8.41
10.1 x 10 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.21 ct Onyx
Onyx Shape: Heart Cabochon Onyx
Onyx Size: 10.1 x 10 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

8.31 ct Heart Rose Cut Onyx, 10.4 x 10.3 mm From Sri Lanka

Natural Onyx, Qty: 2 pcs | 8.31 carat weight Onyx

8.31ct (total)2 Pieces
$ 8.31
10.4 x 10.3 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.16 ct Onyx
Onyx Shape: Heart Rose-Cut Onyx
Onyx Size: 10.4 x 10.3 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.71 ct Cushion Onyx, 11 x 11 mm From Sri Lanka

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

4.71ct1 Piece
$ 9.42
11 x 11 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.71 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 11 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.66 ct Cushion Onyx, 10.9 x 10.9 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.66 carat weight Onyx

4.66ct1 Piece
$ 9.32
10.9 x 10.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.66 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 10.9 x 10.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.92 ct Cushion Onyx, 11 x 10.9 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.92 carat weight Onyx

4.92ct1 Piece
$ 9.84
11 x 10.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.92 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 10.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.84 ct Cushion Onyx, 11 x 10.9 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.84 carat weight Onyx

4.84ct1 Piece
$ 9.68
11 x 10.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.84 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 10.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.83 ct Cushion Onyx, 11 x 10.9 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.83 carat weight Onyx

4.83ct1 Piece
$ 9.66
11 x 10.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.83 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 10.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.71 ct Cushion Onyx, 11 x 11 mm From Sri Lanka

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

4.71ct1 Piece
$ 9.42
11 x 11 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.71 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 11 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.7 ct Cushion Onyx, 11 x 11 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.70 carat weight Onyx

4.70ct1 Piece
$ 9.40
11 x 11 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.70 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 11 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.85 ct Cushion Onyx, 11 x 10.9 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.85 carat weight Onyx

4.85ct1 Piece
$ 9.70
11 x 10.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.85 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 10.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.77 ct Cushion Onyx, 11 x 10.9 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.77 carat weight Onyx

4.77ct1 Piece
$ 9.54
11 x 10.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.77 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 10.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.85 ct Cushion Onyx, 11 x 10.9 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.85 carat weight Onyx

4.85ct1 Piece
$ 9.70
11 x 10.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.85 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 10.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.89 ct Cushion Onyx, 11 x 11 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.89 carat weight Onyx

4.89ct1 Piece
$ 9.78
11 x 11 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.89 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 11 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.88 ct Cushion Onyx, 11 x 11 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.88 carat weight Onyx

4.88ct1 Piece
$ 9.76
11 x 11 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.88 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 11 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.74 ct Cushion Onyx, 11 x 10.9 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.74 carat weight Onyx

4.74ct1 Piece
$ 9.48
11 x 10.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.74 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 10.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.76 ct Cushion Onyx, 10.9 x 10.9 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.76 carat weight Onyx

4.76ct1 Piece
$ 9.52
10.9 x 10.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.76 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 10.9 x 10.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.54 ct Cushion Onyx, 10.9 x 10.9 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.54 carat weight Onyx

4.54ct1 Piece
$ 9.08
10.9 x 10.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.54 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 10.9 x 10.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.36 ct Heart Rose Cut Onyx, 10.5 x 10.4 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.36 carat weight Onyx

4.36ct1 Piece
$ 4.36
10.5 x 10.4 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.36 ct Onyx
Onyx Shape: Heart Rose-Cut Onyx
Onyx Size: 10.5 x 10.4 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.31 ct Heart Rose Cut Onyx, 10.4 x 10.3 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.31 carat weight Onyx

4.31ct1 Piece
$ 4.31
10.4 x 10.3 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.31 ct Onyx
Onyx Shape: Heart Rose-Cut Onyx
Onyx Size: 10.4 x 10.3 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.26 ct Heart Rose Cut Onyx, 10.4 x 10.3 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.26 carat weight Onyx

4.26ct1 Piece
$ 4.26
10.4 x 10.3 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.26 ct Onyx
Onyx Shape: Heart Rose-Cut Onyx
Onyx Size: 10.4 x 10.3 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.46 ct Heart Rose Cut Onyx, 10.5 x 10.4 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.46 carat weight Onyx

4.46ct1 Piece
$ 4.46
10.5 x 10.4 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.46 ct Onyx
Onyx Shape: Heart Rose-Cut Onyx
Onyx Size: 10.5 x 10.4 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.1 ct Heart Onyx, 10.1 x 10.1 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.10 carat weight Onyx

4.10ct1 Piece
$ 4.10
10.1 x 10.1 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.10 ct Onyx
Onyx Shape: Heart Cabochon Onyx
Onyx Size: 10.1 x 10.1 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.89 ct Cushion Onyx, 11 x 10.9 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.89 carat weight Onyx

4.89ct1 Piece
$ 9.78
11 x 10.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.89 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 10.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.85 ct Cushion Onyx, 11 x 10.9 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.85 carat weight Onyx

4.85ct1 Piece
$ 9.70
11 x 10.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.85 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 10.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.94 ct Cushion Onyx, 11 x 11 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.94 carat weight Onyx

4.94ct1 Piece
$ 9.88
11 x 11 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.94 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 11 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

3.68 ct Cushion Onyx, 10 x 10 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 3.68 carat weight Onyx

3.68ct1 Piece
$ 7.36
10 x 10 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 3.68 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 10 x 10 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.24 ct Heart Onyx, 10.2 x 10 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.24 carat weight Onyx

4.24ct1 Piece
$ 8.48
10.2 x 10 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.24 ct Onyx
Onyx Shape: Heart Cabochon Onyx
Onyx Size: 10.2 x 10 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

9.7 ct Cushion Onyx, 11 x 10.9 mm From Sri Lanka

Natural Onyx, Qty: 2 pcs | 9.70 carat weight Onyx

9.70ct (total)2 Pieces
$ 9.70
11 x 10.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.85 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 10.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.24 ct Heart Onyx, 10.1 x 10.1 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.24 carat weight Onyx

4.24ct1 Piece
$ 4.24
10.1 x 10.1 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.24 ct Onyx
Onyx Shape: Heart Cabochon Onyx
Onyx Size: 10.1 x 10.1 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.7 ct Cushion Onyx, 11 x 11 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.70 carat weight Onyx

4.70ct1 Piece
$ 9.40
11 x 11 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.70 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 11 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.7 ct Cushion Onyx, 11 x 11 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.70 carat weight Onyx

4.70ct1 Piece
$ 9.40
11 x 11 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.70 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 11 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.56 ct Cushion Onyx, 11 x 10.9 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.56 carat weight Onyx

4.56ct1 Piece
$ 9.12
11 x 10.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.56 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 10.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

4.3 ct Heart Onyx, 10.1 x 10.1 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.30 carat weight Onyx

4.30ct1 Piece
$ 4.30
10.1 x 10.1 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.30 ct Onyx
Onyx Shape: Heart Cabochon Onyx
Onyx Size: 10.1 x 10.1 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

9.62 ct Cushion Onyx, 11 x 11 mm From Sri Lanka

Natural Onyx, Qty: 2 pcs | 9.62 carat weight Onyx

9.62ct (total)2 Pieces
$ 9.62
11 x 11 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.81 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 11 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart

8.67 ct Heart Onyx, 10.2 x 10.1 mm From Sri Lanka

Natural Onyx, Qty: 2 pcs | 8.67 carat weight Onyx

8.67ct (total)2 Pieces
$ 8.67
10.2 x 10.1 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.34 ct Onyx
Onyx Shape: Heart Cabochon Onyx
Onyx Size: 10.2 x 10.1 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
View Details
Add to Cart
1 2 3
1 - 3
Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

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

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

Overall, the whole process was just great.

Posted By Thatoneguy in August, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent experience!

Posted By Steph in April, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

The gem stone always has a great selection of beautiful stones. The calibrated stone fit my ring perfectly. Thank you gem select !

Posted By Jen in August, 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

Overall Rating -> 10 star ratings

Very large selection of items and we used the stones to have several pieces of jewelry made for us.

Posted By Joe in January, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

Never bought anything on this website before, but it probably won't be my last purchase. Definitely one of the easiest to use and most informative sites I've ever been to.

Posted By Bob in November, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Very good, very fast, everything as described.

Posted By B in October, 2023
Source: Bizrate

Overall Rating -> 9 star ratings

Not easy enough to buy by exact size, and many stones aren't carbechon curved shape on top

Posted By Erick in July, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

My first order. I am anxious to see if what I ordered is what I receive.

Posted By KRJ in July, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Love the variety of stones, sizes and the prices

Posted By Dorita in March, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Great site

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

Overall Rating -> 10 star ratings

Todo muy bien en la compra ahora esperar recibir el pedido.

Posted By MAGSMX in August, 2023
Source: Bizrate

Overall Rating -> 9 star ratings

Overall good, shipping prices just seem a little on the high side.

Posted By Steve in August, 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.

8019

Continue Shopping
Checkout
Continue Shopping
Checkout