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8 ct Gemstones Weight
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ID: 514175
Weight: 16.64ct (total)
Size: 14.3 x 11 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 36.25
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ID: 605914
Weight: 17.76ct (total)
Size: 20.6 x 10.3 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 27.67
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ID: 514380
Weight: 8.15ct
Size: 19.1 x 12.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 21.30
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ID: 455418
Weight: 16.75ct (total)
Size: 20.8 x 10.6 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 22.12
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ID: 454951
Weight: 16.43ct (total)
Size: 21.4 x 13 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 21.68
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ID: 455516
Weight: 15.40ct (total)
Size: 17 x 11.7 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 20.33
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ID: 514336
Weight: 15.93ct (total)
Size: 20.2 x 11 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 41.63
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ID: 605809
Weight: 16.71ct (total)
Size: 17.7 x 9.7 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 26.03
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ID: 482197
Weight: 16.56ct (total)
Size: 19.3 x 12.1 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 21.42
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ID: 606935
Weight: 16.39ct (total)
Size: 18 x 13 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 21.27
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ID: 514535
Weight: 16.21ct (total)
Size: 19.2 x 11.1 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 42.37
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ID: 514181
Weight: 17.68ct (total)
Size: 18.1 x 12.4 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 46.21
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ID: 495456
Weight: 17.47ct (total)
Size: 18.6 x 11.4 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 24.91
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ID: 455132
Weight: 17.13ct (total)
Size: 21.4 x 11.3 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 22.61
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ID: 455049
Weight: 17.01ct (total)
Size: 17.4 x 10.4 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 22.45
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GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones..

Posted By Steven M. in February, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

great experience

Posted By T in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.

Posted By Nate in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was my second time so I understand what it is to do

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Posted By Desertchick in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very fast navigation and purchase, which is good. I need to strike while the iron is hot.

Posted By Tim G. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good Hoping you will increase your inventory especially in the 6mmThanks

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the quality, package and info of your gems.

Posted By Diana in April, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 2025
Source: Bizrate
Buy gems by carat weight. Shop from our extensive range of beautiful, natural 8 carat gems. Browse the largest selection of natural loose colored gemstones available in 8 carats. Our large gemstone selection includes many popular gem types, such as amethyst, aquamarine, topaz, emerald and garnet, and lesser-known gems, including sphene, ruby in fuchsite and sphalerite. From here, you can use our filters at the top or on the left-hand side to find gems by gem type, color, shape, cut and so on. For example, select 'peridot' to see all of our 8-carat peridot gems. Select 'blue' to shop for 8-carat blue gems. You can also filter by single, pairs, lots, faceted gems or cabochons by using the check boxes at the top.
Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones..

Posted By Steven M. in February, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

great experience

Posted By T in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.

Posted By Nate in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was my second time so I understand what it is to do

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Posted By Desertchick in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very fast navigation and purchase, which is good. I need to strike while the iron is hot.

Posted By Tim G. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good Hoping you will increase your inventory especially in the 6mmThanks

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the quality, package and info of your gems.

Posted By Diana in April, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 2025
Source: Bizrate
Enlarged Gemstone Image