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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
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Brown 8 ct Gemstones
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Green 8 ct Gemstones
Multicolor 8 ct Gemstones
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Yellow 8 ct Gemstones
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8.55ct Yellow Quartz, Emerald Cut, VVS-VS

11 x 11 mm (calibrated)

$ 18.73

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7.75ct Multicolor Fire Agate, Fancy, Opaque

15.3 x 11.3 mm

$ 59.59

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8.08ct Multicolor Ruby-Zoisite, Square, Opaque

11 x 10 mm

$ 22.13

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8.88ct Brown Smoky Quartz, Round, VS

15 mm (calibrated)

$ 14.59

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8.06ct Black Star Diopside, Round, Opaque

12 mm (calibrated)

$ 40.14

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8.68ct Multicolor Rainbow Pyrite, Pear Shape, Opaque

22.4 x 11.9 mm

$ 22.48

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8.65ct Multicolor Coral, Oval, Opaque

16.3 x 12.6 mm

$ 27.01

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7.70ct Blue Topaz, Flower Cut, Transparent

14.8 x 10.8 mm

$ 50.61

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8.10ct Multicolor Boulder Opal, Fancy, Opaque

21.3 x 12.1 mm

$ 40.34

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8.64ct Multicolor Agate, Round, Opaque

12 mm (calibrated)

$ 8.18

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8.53ct Purple Star Ruby, Oval, Opaque

12.7 x 10.4 mm

$ 112.15

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8.59ct Green Prehnite, Fancy, Translucent

16.1 x 11 mm

$ 14.11

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8.16ct Pink Rose Quartz, Emerald Cut, Transparent

12 x 12 mm (calibrated)

$ 44.70

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16.46ctw Multicolor Coral, Fancy, Opaque

19.6 x 12.3 mm

$ 31.21

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8.80ct Gray Star Sapphire, Round, Opaque

11 mm (calibrated)

$ 306.77

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8.04ct Pink Morganite, Pear Shape, Translucent

19.7 x 11.8 mm

$ 88.09

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8.01ct Multicolor Boulder Opal, Cushion, Opaque

15.6 x 8.8 mm

$ 55.84

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7.74ct Multicolor Pietersite, Oval, Opaque

19.6 x 11.6 mm

$ 25.70

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8.22ct Yellow Quartz, Round, VVS

14 mm (calibrated)

$ 32.69

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8.83ct Brown Tiger'S Eye, Oval, Opaque

14 x 10 mm (calibrated)

$ 8.80

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7.80ct Yellow Quartz, Flower Cut, Transparent

12.5 x 12.5 mm

$ 25.64

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7.87ct Gray Jadeite, Oval, Translucent

16.1 x 13 mm

$ 23.51

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7.86ct Multicolor Quartz With Marcasite, Oval, Transparent

14.9 x 12.2 mm

$ 51.68

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7.95ct Brown Tiger'S Eye, Baguette, Opaque

14.3 x 10.5 mm

$ 7.92

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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 -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great prices!!! High quality gemstones.

Posted By Ricky in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate
Enlarged Gemstone Image