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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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6.42ct Green Actinolite Cat'S Eye, Oval, Translucent

6.42ct Green Actinolite Cat'S Eye, Oval, Translucent

11.6 x 11.3 mm

$ 44.76

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6.32ct Brown Tiger'S Eye, Baguette, Opaque

6.32ct Brown Tiger'S Eye, Baguette, Opaque

12 x 10 mm (calibrated)

$ 3.47

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5.90ct Multicolor Pietersite, Marquise, Opaque

5.90ct Multicolor Pietersite, Marquise, Opaque

21.7 x 7 mm

$ 14.45

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5.95ct Brown Smoky Quartz, Pear Shape, VS

5.95ct Brown Smoky Quartz, Pear Shape, VS

15.1 x 11 mm

$ 11.85

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6.38ct Brown Tiger'S Eye, Baguette, Opaque

6.38ct Brown Tiger'S Eye, Baguette, Opaque

12 x 10 mm (calibrated)

$ 6.36

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6.19ct Red Andesine Labradorite, Cushion, Transparent

6.19ct Red Andesine Labradorite, Cushion, Transparent

13.4 x 10.6 mm

$ 77.07

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6.48ct Red Pyrope Garnet, Oval, VVS-VS

6.48ct Red Pyrope Garnet, Oval, VVS-VS

13.4 x 10.3 mm

$ 77.45

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6.16ct Green Druzy Variscite, Fancy, Opaque

6.16ct Green Druzy Variscite, Fancy, Opaque

24.1 x 9.1 mm

$ 6.32

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6.03ct Violet Amethyst, Pear Shape, Transparent

6.03ct Violet Amethyst, Pear Shape, Transparent

15 x 10.8 mm

$ 36.04

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5.94ct Violet Amethyst, Heart, Transparent

5.94ct Violet Amethyst, Heart, Transparent

13.6 x 11.1 mm

$ 29.58

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6.62ct Brown Tiger'S Eye, Baguette, Opaque

6.62ct Brown Tiger'S Eye, Baguette, Opaque

14 x 10 mm (calibrated)

$ 6.59

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6.04ct White Topaz, Cushion, VS

6.04ct White Topaz, Cushion, VS

12 x 10 mm (calibrated)

$ 40.11

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12.81ctw Black Pietersite, Oval, Opaque

12.81ctw Black Pietersite, Oval, Opaque

14 x 10 mm (calibrated)

$ 56.13

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6.57ct Pink Topaz, Pear Shape, VVS-VS

6.57ct Pink Topaz, Pear Shape, VVS-VS

14 x 10 mm (calibrated)

$ 72.12

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6.73ct Multicolor Jasper, Oval, Opaque

6.73ct Multicolor Jasper, Oval, Opaque

17 x 12.8 mm

$ 14.75

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12.81ctw Brown Smoky Quartz, Pear Shape, VVS

12.81ctw Brown Smoky Quartz, Pear Shape, VVS

15.1 x 11.1 mm

$ 42.10

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6.37ct Yellow Citrine, Pear Shape, VVS

6.37ct Yellow Citrine, Pear Shape, VVS

13 x 13 mm (calibrated)

$ 48.85

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5.77ct Yellow Citrine, Oval, VVS

5.77ct Yellow Citrine, Oval, VVS

13.9 x 10.4 mm

$ 37.93

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6.44ct Multicolor Agate, Round, Opaque

6.44ct Multicolor Agate, Round, Opaque

11 mm (calibrated)

$ 10.91

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6.20ct Violet Amethyst, Pear Shape, Transparent

6.20ct Violet Amethyst, Pear Shape, Transparent

15.5 x 11.3 mm

$ 37.05

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6.56ct Yellow Agate, Oval, Translucent

6.56ct Yellow Agate, Oval, Translucent

12.8 x 12 mm

$ 10.77

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6.47ct Red Andesine Labradorite, Cushion, Transparent

6.47ct Red Andesine Labradorite, Cushion, Transparent

13.6 x 10.7 mm

$ 80.55

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6.71ct Black Star Sapphire, Oval, Opaque

6.71ct Black Star Sapphire, Oval, Opaque

11 x 9 mm (calibrated)

$ 133.66

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6.50ct Brown Smoky Quartz, Pear Shape, VS

6.50ct Brown Smoky Quartz, Pear Shape, VS

15.1 x 11.1 mm

$ 21.36

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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

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

selection was broad and the check out was quick. Great site

Posted By JC Karl in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I can pick and choose from large selection and find just what I need for .y projects, currently my cane.

Posted By Darkstar731 in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy every moment

Posted By Ferns in October, 2025
Source: Bizrate
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