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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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Bi-color
Black Round Shape 3.5 mm Gems
Blue Round Shape 3.5 mm Gems
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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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0.21ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 69.26

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0.19ct Black Diamond, Round, Opaque

3.5 mm (calibrated)

$ 90.39

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0.17ct Green Emerald, Round, SI

3.5 mm (calibrated)

$ 35.28

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0.16ct Green Emerald, Round, SI

3.5 mm (calibrated)

$ 39.84

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0.17ct Green Emerald, Round, SI

3.5 mm (calibrated)

$ 42.33

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0.16ct Green Emerald, Round, VS-SI

3.5 mm (calibrated)

$ 24.25

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0.20ct Black Diamond, Round, Opaque

3.5 mm (calibrated)

$ 95.15

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0.20ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 65.95

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0.18ct Red Ruby, Round, SI-I1

3.5 mm (calibrated)

$ 59.36

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0.20ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 65.95

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3.30ctw Multicolor Andalusite, Round, VS

3.5 mm (calibrated)

$ 145.08

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0.20ct Red Ruby, Round, VS-SI

3.5 mm (calibrated)

$ 65.95

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0.22ct Black Diamond, Round, Opaque

3.5 mm (calibrated)

$ 104.66

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0.18ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 59.36

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1.55ctw Red Rubies, Round, VS-SI

3.5 mm (calibrated)

$ 203.78

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0.16ct Green Emerald, Round, SI

3.5 mm (calibrated)

$ 39.84

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0.21ct Black Diamond, Round, Opaque

3.5 mm (calibrated)

$ 99.90

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3.02ctw Multicolor Andalusite, Round, VS

3.5 mm (calibrated)

$ 132.78

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0.17ct Green Emerald, Round, SI

3.5 mm (calibrated)

$ 42.33

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0.20ct Black Diamond, Round, Opaque

3.5 mm (calibrated)

$ 95.15

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0.30ct Pink Sapphire, Round, Transparent

3.5 mm (calibrated)

$ 6.15

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0.22ct Black Diamond, Round, Opaque

3.5 mm (calibrated)

$ 104.66

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0.22ct Black Diamond, Round, Opaque

3.5 mm (calibrated)

$ 104.66

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0.23ct Black Diamond, Round, Opaque

3.5 mm (calibrated)

$ 109.41

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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 -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great prices!!! High quality gemstones.

Posted By Ricky in October, 2025
Source: Bizrate

Overall Rating -> 7 star ratings

easy interface for a pricless buy

Posted By Zeak in May, 2026
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

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

Good selection prices are reasonable!

Posted By ToRa62 in April, 2026
Source: Bizrate
Enlarged Gemstone Image