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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 8 ct Gemstones
Gray 8 ct Gemstones
Green 8 ct Gemstones
Multicolor 8 ct Gemstones
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Pink 8 ct Gemstones
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White 8 ct Gemstones
Yellow 8 ct Gemstones
Single
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8.54ct Multicolor Quartz With Marcasite, Oval, Transparent

16 x 12 mm (calibrated)

$ 56.13

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17.60ctw Black Spinel, Heart, Opaque

13 x 13 mm (calibrated)

$ 57.85

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8.23ct Multicolor Ammolite, Fancy, Opaque

21.5 x 11.5 mm

$ 90.17

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8.51ct Black Tourmaline, Emerald Cut, Opaque

24.7 x 6.8 mm

$ 42.38

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15.67ctw Multicolor Labradorite, Pear Shape, Translucent

18 x 13 mm (calibrated)

$ 31.22

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8.26ct Pink Morganite, Pear Shape, Translucent

16 x 12 mm (calibrated)

$ 90.49

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8.25ct Brown Star Moonstone, Oval, Translucent

14.5 x 10.6 mm

$ 36.15

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8.11ct Violet Amethyst, Oval, Transparent

14.6 x 12.1 mm

$ 56.54

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8.38ct Brown Smoky Quartz, Round, VVS-VS

14 mm (calibrated)

$ 13.78

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7.85ct White Rainbow Moonstone, Baguette, Transparent

15.9 x 8.8 mm

$ 117.28

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8.16ct Black Nuummite, Oval, Opaque

13 x 11 mm (calibrated)

$ 35.50

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8.30ct Multicolor Quartz With Marcasite, Pear Shape, Transparent

18 x 13 mm (calibrated)

$ 53.10

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7.89ct Multicolor Opal Triplet, Fancy, Opaque

25.4 x 10.2 mm

$ 196.46

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8.50ct Multicolor Mystic Quartz, Pear Shape, VVS-VS

18 x 13 mm (calibrated)

$ 42.33

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8.86ct Multicolor Quartz With Marcasite, Oval, Transparent

18.2 x 12.2 mm

$ 58.25

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8.07ct Multicolor Quartz With Marcasite, Oval, Transparent

14 x 12 mm (calibrated)

$ 53.05

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8.35ct White Rainbow Moonstone, Pear Shape, Transparent

18.1 x 8.9 mm

$ 124.75

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7.76ct Multicolor Pietersite, Pear Shape, Opaque

24.4 x 11.1 mm

$ 25.76

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15.93ctw Multicolor Fossil Coral, Pear Shape, Opaque

20.2 x 11 mm

$ 34.55

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17.35ctw Multicolor Jasper, Pear Shape, Opaque

21.1 x 14.6 mm

$ 10.20

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8.67ct Multicolor Dendritic Agate, Pear Shape, Translucent

18 x 13 mm (calibrated)

$ 17.27

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8.17ct Brown Smoky Quartz, Pear Shape, VVS

16 x 12 mm (calibrated)

$ 13.44

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8.20ct Blue Topaz, Flower Cut, Transparent

18.4 x 10.5 mm

$ 44.92

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8.67ct Multicolor Fire Agate, Fancy, Opaque

20.5 x 8.4 mm

$ 73.61

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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

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

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and functional

Posted By Dessa in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

the selection is good as are the prices

Posted By Old man in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I loved it! Extensive inventory, great prices, I definitely will be buying from here again!

Posted By Lex in April, 2026
Source: Bizrate
Enlarged Gemstone Image