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Home › Gemstones › Gemstones By Weight › 6 ct Gemstones

Buy Natural 6 Carat Loose Gemstones

6 ct Gemstones Weight
6 ct Gemstones Size
6 ct Gemstones Clarity
6 ct Gemstones Price
6 ct Gemstones Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color 6 ct Gemstones
Black 6 ct Gemstones
Blue 6 ct Gemstones
Brown 6 ct Gemstones
Golden 6 ct Gemstones
Gray 6 ct Gemstones
Green 6 ct Gemstones
Multicolor 6 ct Gemstones
Orange 6 ct Gemstones
Pink 6 ct Gemstones
Purple 6 ct Gemstones
Red 6 ct Gemstones
Turquoise 6 ct Gemstones
Violet 6 ct Gemstones
White 6 ct Gemstones
Yellow 6 ct Gemstones
Single
Pairs
Lots
Faceted
Cabochons
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6.25ct Yellow Citrine, Round, VVS

6.25ct Yellow Citrine, Round, VVS

12 mm (calibrated)

$ 47.94

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6.65ct Multicolor Rainbow Pyrite, Pear Shape, Opaque

6.65ct Multicolor Rainbow Pyrite, Pear Shape, Opaque

16 x 12 mm (calibrated)

$ 17.15

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6.18ct Brown Tiger'S Eye, Baguette, Opaque

6.18ct Brown Tiger'S Eye, Baguette, Opaque

12 x 10 mm (calibrated)

$ 6.16

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6.48ct Black Star Diopside, Oval, Opaque

6.48ct Black Star Diopside, Oval, Opaque

12 x 10 mm (calibrated)

$ 32.27

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6.33ct Turquoise Larimar, Round, Opaque

6.33ct Turquoise Larimar, Round, Opaque

12 mm (calibrated)

$ 75.08

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12.30ctw Violet Amethyst, Oval, Transparent

12.30ctw Violet Amethyst, Oval, Transparent

14 x 10 mm (calibrated)

$ 48.65

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5.98ct Violet Amethyst, Cushion, VVS

5.98ct Violet Amethyst, Cushion, VVS

15.1 x 9.2 mm

$ 35.74

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6.16ct Brown Rutile Topaz, Pear Shape, Transparent

6.16ct Brown Rutile Topaz, Pear Shape, Transparent

11.5 x 11.8 mm

$ 127.82

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12.50ctw Violet Amethyst, Oval, Transparent

12.50ctw Violet Amethyst, Oval, Transparent

14 x 10 mm (calibrated)

$ 68.48

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6.70ct Brown Tiger'S Eye, Baguette, Opaque

6.70ct Brown Tiger'S Eye, Baguette, Opaque

12 x 10 mm (calibrated)

$ 6.67

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6.15ct Turquoise Grandidierite, Oval, Translucent
Grandidierite Product Video (614743)

6.15ct Turquoise Grandidierite, Oval, Translucent

12 x 10 mm (calibrated)

$ 177.07

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5.88ct Multicolor Coral, Oval, Translucent

5.88ct Multicolor Coral, Oval, Translucent

15.6 x 11.5 mm

$ 12.89

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6.04ct Multicolor Fire Agate, Fancy, Opaque

6.04ct Multicolor Fire Agate, Fancy, Opaque

13.1 x 11.5 mm

$ 46.45

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6.65ct Turquoise Larimar, Pear Shape, Opaque
Larimar Product Video (674291)

6.65ct Turquoise Larimar, Pear Shape, Opaque

16 x 12 mm (calibrated)

$ 72.77

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6.24ct Multicolor Fire Agate, Oval, Translucent

6.24ct Multicolor Fire Agate, Oval, Translucent

14.8 x 9 mm

$ 52.85

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6.75ct Multicolor Opal Triplet, Fancy, Opaque

6.75ct Multicolor Opal Triplet, Fancy, Opaque

18 x 12.2 mm

$ 168.08

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6.10ct Pink Rose Quartz, Emerald Cut, Transparent

6.10ct Pink Rose Quartz, Emerald Cut, Transparent

11.6 x 11.4 mm

$ 33.42

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6.79ct Yellow Citrine, Emerald Cut, VVS-VS

6.79ct Yellow Citrine, Emerald Cut, VVS-VS

14 x 10 mm (calibrated)

$ 52.07

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6.26ct Violet Amethyst, Pear Shape, VS

6.26ct Violet Amethyst, Pear Shape, VS

15 x 10 mm (calibrated)

$ 48.01

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6.53ct Yellow Apatite, Oval, VS
Apatite Product Video (384012)

6.53ct Yellow Apatite, Oval, VS

13 x 11 mm (calibrated)

$ 381.90

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6.31ct Pink Topaz, Cushion, VVS
Topaz Product Video (690313)

6.31ct Pink Topaz, Cushion, VVS

12 x 10 mm (calibrated)

$ 50.28

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6.47ct Multicolor Fire Agate, Fancy, Opaque

6.47ct Multicolor Fire Agate, Fancy, Opaque

14.3 x 10.4 mm

$ 49.75

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5.76ct Yellow Moonstone, Oval, Translucent

5.76ct Yellow Moonstone, Oval, Translucent

14.8 x 9.5 mm

$ 12.44

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6.70ct Yellow Citrine, Briolette, VVS

6.70ct Yellow Citrine, Briolette, VVS

14 x 9 mm (calibrated)

$ 37.81

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Why Buy 6 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

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

Posted By MVK in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The website was very easy to use.

Posted By Garnet in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection prices are reasonable!

Posted By ToRa62 in April, 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

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
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