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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

Choose Size or Size Range
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
Orange 8 ct Gemstones
Pink 8 ct Gemstones
Purple 8 ct Gemstones
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Turquoise 8 ct Gemstones
Violet 8 ct Gemstones
White 8 ct Gemstones
Yellow 8 ct Gemstones
Single
Pairs
Lots
Faceted
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8.59ct Multicolor Agate, Oval, Opaque

14 x 12 mm (calibrated)

$ 14.54

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8.55ct Multicolor Mystic Quartz, Pear Shape, VVS-VS

18 x 13 mm (calibrated)

$ 42.58

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16.26ctw Multicolor Pietersite, Oval, Opaque

22 x 16 mm

$ 38.06

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8.66ct Yellow Quartz, Pear Shape, Transparent

18 x 13 mm (calibrated)

$ 7.19

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15.62ctw Green Malachite, Baguette, Opaque

11 x 9 mm (calibrated)

$ 16.86

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7.96ct Multicolor Agate, Fancy, Translucent

14.1 x 7.5 mm

$ 13.94

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8.68ct Multicolor Opal Triplet, Fancy, Opaque

22.3 x 12.9 mm

$ 216.13

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8.83ct Green Prehnite, Fancy, Transparent

19.1 x 12.7 mm

$ 10.26

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8.27ct Multicolor Ruby-Zoisite, Baguette, Opaque

11 x 9 mm (calibrated)

$ 22.65

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8.59ct Black Star Diopside, Round, Opaque

11 mm (calibrated)

$ 42.78

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8.21ct Multicolor Agate, Oval, Opaque

13.9 x 10.8 mm

$ 7.77

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7.80ct Multicolor Coral, Round, Opaque

16 mm (calibrated)

$ 24.35

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17.48ctw Black Spinel, Heart, Opaque

13 x 13 mm (calibrated)

$ 57.45

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8.66ct Green Prehnite, Fancy, Translucent

16.6 x 10.8 mm

$ 14.23

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16.47ctw Green Aventurine, Fancy, Translucent

20.1 x 10.5 mm

$ 36.09

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7.90ct Multicolor Agate, Fancy, Translucent

13.2 x 8 mm

$ 13.84

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8.00ct Yellow Citrine, Briolette, VVS-VS

15.3 x 9.5 mm

$ 45.14

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8.20ct Pink Rose Quartz, Emerald Cut, Transparent

13 x 13 mm (calibrated)

$ 44.92

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8.30ct White Quartz Cat'S Eye, Round, Transparent

13 mm (calibrated)

$ 36.37

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7.79ct Violet Amethyst, Oval, Transparent

14 x 12 mm (calibrated)

$ 46.55

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8.15ct Yellow Citrine, Emerald Cut, VVS

14 x 10 mm (calibrated)

$ 51.34

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8.00ct Green Malachite, Oval, Opaque

13.4 x 10.2 mm

$ 6.13

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8.83ct Multicolor Ammolite, Pear Shape, Opaque

17.8 x 15.1 mm

$ 96.74

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8.24ct Pink Strawberry Quartz, Oval, Translucent

13 x 11 mm (calibrated)

$ 49.65

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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

love the site, the experience and the products.

Posted By Ckingpots in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

Overall Rating -> 7 star ratings

Easy, quick.

Posted By Mich in June, 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

Overall Rating -> 10 star ratings

This is the first time I have used this site. I was dissatisfied with the quality of gems and supplies elsewhere and decided to try GemSelect. They are awesome! I was thrilled to see the variety and the great web performance. There was the ability to search for information as well as gems. Things like the clarity rating system and caret weight of the gems. I have always loved making things and I have just started to make jewelry as a business. However I have never made a ring before and have always wanted to. On GemSelect I was able to find good quality gems to use in my creations. I am so glad the website is so easy to use. Thank you GemSelect.

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