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Home Calibrated Gemstones Round Shape 3.5 mm Gems

Buy 3.5 mm Round Calibrated Gemstones from GemSelect

Round Shape 3.5 mm Gems Weight
Round Shape 3.5 mm Gems Size
Round Shape 3.5 mm Gems Clarity
Round Shape 3.5 mm Gems Price
Round Shape 3.5 mm Gems Treatment

Size Explained

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For Example: 8-9
Bi-color
Black Round Shape 3.5 mm Gems
Blue Round Shape 3.5 mm Gems
Brown
Golden
Gray
Green Round Shape 3.5 mm Gems
Multicolor Round Shape 3.5 mm Gems
Orange Round Shape 3.5 mm Gems
Pink Round Shape 3.5 mm Gems
Purple Round Shape 3.5 mm Gems
Red Round Shape 3.5 mm Gems
Turquoise
Violet Round Shape 3.5 mm Gems
White Round Shape 3.5 mm Gems
Yellow Round Shape 3.5 mm Gems
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0.16ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 52.77

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0.19ct White Sapphire, Round, VS

3.5 mm (calibrated)

$ 20.28

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1.38ctw Red Rubies, Round, VS-SI

3.5 mm (calibrated)

$ 188.99

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0.18ct Green Emerald, Round, VS-SI

3.5 mm (calibrated)

$ 32.87

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0.17ct Green Emerald, Round, VS-SI

3.5 mm (calibrated)

$ 25.77

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3.49ctw Multicolor Andalusite, Round, VS

3.5 mm (calibrated)

$ 153.44

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0.20ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 65.95

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0.17ct Green Emerald, Round, VS-SI

3.5 mm (calibrated)

$ 25.77

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0.21ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 57.69

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0.17ct Green Emerald, Round, SI

3.5 mm (calibrated)

$ 42.33

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3.45ctw Multicolor Andalusite, Round, VS

3.5 mm (calibrated)

$ 151.69

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0.22ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 72.55

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0.20ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 65.95

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0.20ct White Diamond, Round, VVS

3.5 mm (calibrated)

$ 335.79

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2.18ctw Purple Rubies, Round, VS-SI

3.5 mm (calibrated)

$ 405.95

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0.19ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 62.66

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0.22ct Orange Sphalerite, Round, SI-I1

3.5 mm (calibrated)

$ 10.96

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0.18ct Green Emerald, Round, SI

3.5 mm (calibrated)

$ 44.82

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0.19ct Green Emerald, Round, SI

3.5 mm (calibrated)

$ 47.31

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0.19ct Green Emerald, Round, SI

3.5 mm (calibrated)

$ 47.31

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1.56ctw Red Rubies, Round, VS-SI

3.5 mm (calibrated)

$ 213.64

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0.24ct Yellow Sphalerite, Round, VS-SI

3.5 mm (calibrated)

$ 11.95

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3.61ctw Multicolor Andalusite, Round, VS

3.5 mm (calibrated)

$ 158.55

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0.17ct Green Emerald, Round, SI

3.5 mm (calibrated)

$ 43.30

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Why Buy Round Shape 3.5 Mm Gems from GemSelect?

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 7 star ratings

Easy, quick.

Posted By Mich in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Over pretty well experience the your website no complaints about it very easy reliable service provided

Posted By Blas in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Always get a nice gemstone. Just like the picture. Never disappointed

Posted By Ron T in June, 2026
Source: Bizrate
Enlarged Gemstone Image