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Home Gemstones Gemstones By Weight 8 ct Gemstones

Buy 8 Carat Natural Loose Gemstones: GemSelect

8 ct Gemstones Weight
8 ct Gemstones Size
8 ct Gemstones Clarity
8 ct Gemstones Price
8 ct Gemstones Treatment

Size Explained

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For Example: 6-7
For Example: 8-9
Bi-color 8 ct Gemstones
Black 8 ct Gemstones
Blue 8 ct Gemstones
Brown 8 ct Gemstones
Golden
Gray 8 ct Gemstones
Green 8 ct Gemstones
Multicolor 8 ct Gemstones
Orange 8 ct Gemstones
Pink 8 ct Gemstones
Purple 8 ct Gemstones
Red 8 ct Gemstones
Turquoise 8 ct Gemstones
Violet 8 ct Gemstones
White 8 ct Gemstones
Yellow 8 ct Gemstones
Single
Pairs
Lots
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8.32ct Multicolor Boulder Opal, Pear Shape, Opaque

18.8 x 10.2 mm

$ 58.01

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7.92ct Green Agate, Oval, Translucent

14 x 12 mm (calibrated)

$ 6.07

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7.81ct Yellow Citrine, Cushion, VS

17.3 x 9.2 mm

$ 59.90

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8.43ct Green Prehnite, Fancy, Translucent

16.2 x 10.6 mm

$ 13.84

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8.59ct Green Prehnite, Fancy, Translucent

16.1 x 11 mm

$ 14.11

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8.30ct Pink Morganite, Oval, Translucent

14.7 x 11.2 mm

$ 82.67

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8.01ct Blue Aquamarine, Oval, Translucent

14 x 12 mm (calibrated)

$ 166.21

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8.57ct Turquoise Fluorite, Oval, VVS-VS

15.5 x 10.9 mm

$ 77.13

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17.76ctw Multicolor Fossil Coral, Fancy, Opaque

20.6 x 10.3 mm

$ 22.97

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8.51ct Black Star Diopside, Round, Opaque

11 mm (calibrated)

$ 42.38

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8.06ct Bi-Color Ametrine, Oval, VVS

16.9 x 10.2 mm

$ 52.99

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8.02ct Yellow Citrine, Round, VVS-VS

13 mm (calibrated)

$ 43.93

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8.26ct Violet Amethyst, Pear Shape, VVS

16.8 x 12.6 mm

$ 57.59

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8.50ct Black Star Diopside, Round, Opaque

12 mm (calibrated)

$ 42.33

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8.13ct White Quartz Cat'S Eye, Round, Transparent

12 mm (calibrated)

$ 32.39

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8.20ct Multicolor Agate, Sphere / Ball, Opaque

10 mm (calibrated)

$ 6.53

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8.12ct Multicolor Labradorite, Pear Shape, Translucent

16 x 12 mm (calibrated)

$ 17.96

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7.92ct Green Fluorite, Emerald Cut, VS

14 x 9 mm (calibrated)

$ 71.28

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8.32ct Multicolor Quartz With Marcasite, Pear Shape, Transparent

17.9 x 12.1 mm

$ 53.24

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8.70ct Blue Lapis Lazuli, Baguette, Opaque

13.3 x 11.4 mm

$ 14.90

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8.33ct Pink Kunzite, Emerald Cut, VS

13 x 9 mm (calibrated)

$ 207.42

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8.38ct Multicolor Rainbow Pyrite, Fancy, Opaque

18.1 x 10.8 mm

$ 25.04

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7.98ct Brown Tiger'S Eye, Oval, Opaque

16 x 12 mm (calibrated)

$ 4.69

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7.89ct Brown Star Moonstone, Oval, Translucent

13.8 x 11.3 mm

$ 34.58

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Why Buy 8 Ct Gemstones from GemSelect?

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

Excellent options

Posted By CJ in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.

Posted By HVeeder in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

All good

Posted By Oliver in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!

Posted By Lkcisneros in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Very good and simple exchange

Posted By Waylon in March, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
Source: Bizrate
Enlarged Gemstone Image