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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

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For Example: 6-7
For Example: 8-9
Bi-color
Black 6mm Round Gemstones
Blue 6mm Round Gemstones
Brown 6mm Round Gemstones
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Gray 6mm Round Gemstones
Green 6mm Round Gemstones
Multicolor 6mm Round Gemstones
Orange 6mm Round Gemstones
Pink 6mm Round Gemstones
Purple 6mm Round Gemstones
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Violet 6mm Round Gemstones
White 6mm Round Gemstones
Yellow 6mm Round Gemstones
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4.55ctw White Zircon, Round, VVS-VS

6 mm (calibrated)

$ 86.90

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1.04ct Green Emerald, Round, Translucent

6 mm (calibrated)

$ 99.84

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1.17ct Yellow Tourmaline, Round, Transparent

6 mm (calibrated)

$ 24.17

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0.93ct Pink Tourmaline, Round, Transparent

6 mm (calibrated)

$ 22.32

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1.78ct Black Star Diopside, Round, Opaque

6 mm (calibrated)

$ 10.68

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1.08ct Orange Sphalerite, Round, VS-SI

6 mm (calibrated)

$ 64.80

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0.85ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 25.50

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0.88ct Blue Topaz, Round, VS

6 mm (calibrated)

$ 10.98

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1.36ct Orange Zircon, Round, VS

6 mm (calibrated)

$ 35.90

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0.51ct Pink Morganite, Round, VVS-VS

6 mm (calibrated)

$ 27.54

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2.42ctw White Zircon, Round, VVS-VS

6 mm (calibrated)

$ 47.92

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2.30ctw White Zircon, Round, VS

6 mm (calibrated)

$ 81.97

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1.10ct Orange Sphalerite, Round, SI

6 mm (calibrated)

$ 66.00

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1.82ctw Orange Hessonite Garnet, Round, VS

6 mm (calibrated)

$ 33.79

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1.93ctw Multicolor Opal, Round, Translucent

6 mm (calibrated)

$ 89.17

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2.13ctw White Zircon, Round, VS

6 mm (calibrated)

$ 40.54

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1.00ct Pink Tourmaline, Round, Transparent

6 mm (calibrated)

$ 20.65

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1.17ct Pink Tourmaline, Round, Transparent

6 mm (calibrated)

$ 29.25

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4.49ctw White Zircon, Round, VVS-VS

6 mm (calibrated)

$ 85.48

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1.19ct Orange Zircon, Round, VVS-VS

6 mm (calibrated)

$ 34.21

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1.06ct Orange Hessonite Garnet, Round, VS

6 mm (calibrated)

$ 19.51

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0.95ct Orange Hessonite Garnet, Round, VS

6 mm (calibrated)

$ 17.48

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3.15ctw Multicolor Opal, Round, Translucent

6 mm (calibrated)

$ 88.61

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4.54ctw White Zircon, Round, VVS-VS

6 mm (calibrated)

$ 89.89

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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

Great site for finding specific stones and sizes for individual pieces of jewelry

Posted By Designer in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My whole experience is great.

Posted By Ghs in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy every moment

Posted By Ferns in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I've been looking for.

Posted By Tree Dog in April, 2026
Source: Bizrate
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