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Home Gemstones 6mm Round Gemstones

6mm Round Gemstones for Sale

6mm Round Gemstones Weight
6mm Round Gemstones Size
6mm Round Gemstones Clarity
6mm Round Gemstones Price
6mm Round Gemstones Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black 6mm Round Gemstones
Blue 6mm Round Gemstones
Brown 6mm Round Gemstones
Golden
Gray 6mm Round Gemstones
Green 6mm Round Gemstones
Multicolor 6mm Round Gemstones
Orange 6mm Round Gemstones
Pink 6mm Round Gemstones
Purple 6mm Round Gemstones
Red 6mm Round Gemstones
Turquoise
Violet 6mm Round Gemstones
White 6mm Round Gemstones
Yellow 6mm Round Gemstones
Single
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3.09ctw Blue Star Sapphire, Round, Opaque

6 mm (calibrated)

$ 64.33

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1.20ct Orange Zircon, Round, VS

6 mm (calibrated)

$ 28.64

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1.28ct Orange Sphalerite, Round, SI

6 mm (calibrated)

$ 63.74

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1.15ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 28.64

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1.03ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 25.65

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2.49ctw White Zircon, Round, VVS

6 mm (calibrated)

$ 73.65

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0.93ct Pink Tourmaline, Round, Transparent

6 mm (calibrated)

$ 15.42

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2.30ctw White Zircon, Round, VS

6 mm (calibrated)

$ 68.04

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2.24ctw White Zircon, Round, VVS-VS

6 mm (calibrated)

$ 35.39

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2.46ctw White Zircon, Round, VVS

6 mm (calibrated)

$ 64.68

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0.86ct Pink Tourmaline, Round, Transparent

6 mm (calibrated)

$ 14.74

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2.34ctw White Zircon, Round, VS

6 mm (calibrated)

$ 69.22

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0.84ct Violet Amethyst, Round, Transparent

6 mm (calibrated)

$ 5.86

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1.25ct Orange Zircon, Round, VVS-VS

6 mm (calibrated)

$ 29.83

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0.86ct Green Emerald, Round, Translucent

6 mm (calibrated)

$ 57.10

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4.77ctw Green Peridot, Round, VS

6 mm (calibrated)

$ 46.62

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0.95ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 23.66

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2.49ctw White Zircon, Round, VVS-VS

6 mm (calibrated)

$ 59.52

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0.90ct Brown Smoky Quartz, Round, Transparent

6 mm (calibrated)

$ 5.22

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0.93ct Pink Tourmaline, Round, Transparent

6 mm (calibrated)

$ 18.53

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4.70ctw White Zircon, Round, VVS-VS

6 mm (calibrated)

$ 74.25

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1.90ctw Violet Tanzanite, Round, Transparent

6 mm (calibrated)

$ 31.22

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1.04ct Orange Sphalerite, Round, SI

6 mm (calibrated)

$ 51.79

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4.93ctw White Zircon, Round, VVS-VS

6 mm (calibrated)

$ 81.02

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Why Buy 6mm Round 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

Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My experience was done with ease

Posted By Barb in October, 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 -> 9 star ratings

The website was easy to use and informative of the selection of stones it has. I quickly found the right stone for me.

Posted By Guero in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim in January, 2026
Source: Bizrate

Overall Rating -> 7 star ratings

easy interface for a pricless buy

Posted By Zeak in May, 2026
Source: Bizrate
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