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Home Calibrated Gemstones Round Shape 11 mm Gems

Buy 11 mm Round Calibrated Gemstones from GemSelect

Round Shape 11 mm Gems Weight
Round Shape 11 mm Gems Size
Round Shape 11 mm Gems Clarity
Round Shape 11 mm Gems Price
Round Shape 11 mm Gems Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black Round Shape 11 mm Gems
Blue Round Shape 11 mm Gems
Brown Round Shape 11 mm Gems
Golden
Gray Round Shape 11 mm Gems
Green Round Shape 11 mm Gems
Multicolor Round Shape 11 mm Gems
Orange Round Shape 11 mm Gems
Pink Round Shape 11 mm Gems
Purple
Red Round Shape 11 mm Gems
Turquoise
Violet Round Shape 11 mm Gems
White Round Shape 11 mm Gems
Yellow Round Shape 11 mm Gems
Single
Pairs
Lots
Faceted
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4.06ct Orange Sunstone, Round, Translucent

11 mm (calibrated)

$ 37.07

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5.67ct Brown Rutile Quartz, Round, Translucent

11 mm (calibrated)

$ 14.23

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5.67ct Violet Amethyst, Round, Transparent

11 mm (calibrated)

$ 39.53

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4.75ct Violet Amethyst, Round, Transparent

11 mm (calibrated)

$ 33.12

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10.47ct Multicolor Agate, Sphere / Ball, Opaque

11 mm (calibrated)

$ 6.96

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4.37ct Violet Amethyst, Round, VVS-VS

11 mm (calibrated)

$ 28.73

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4.67ct Orange Sunstone, Round, Translucent

11 mm (calibrated)

$ 28.49

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10.82ct Multicolor Agate, Sphere / Ball, Opaque

11 mm (calibrated)

$ 8.62

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4.69ct Orange Sunstone, Round, Translucent

11 mm (calibrated)

$ 51.39

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4.31ct Pink Strawberry Quartz, Round, Translucent

11 mm (calibrated)

$ 33.06

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5.34ct Yellow Rutile Quartz, Round, Translucent

11 mm (calibrated)

$ 14.57

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5.35ct Multicolor Agate, Round, Opaque

11 mm (calibrated)

$ 9.06

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6.97ct Pink Strawberry Quartz, Round, Translucent

11 mm (calibrated)

$ 41.85

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5.43ct Blue Larimar, Round, Opaque

11 mm (calibrated)

$ 56.41

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7.39ct Green Actinolite Cat'S Eye, Round, Translucent

11 mm (calibrated)

$ 51.53

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4.67ct Pink Strawberry Quartz, Round, Translucent

11 mm (calibrated)

$ 35.81

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5.76ct Pink Topaz, Round, VVS

11 mm (calibrated)

$ 45.90

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5.78ct Brown Smoky Quartz, Round, VVS

11 mm (calibrated)

$ 15.84

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4.55ct Orange Sunstone, Round, Translucent

11 mm (calibrated)

$ 49.85

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3.18ct Multicolor Black Opal, Round, Transparent

11 mm (calibrated)

$ 92.64

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10.91ctw Yellow Rutile Quartz, Round, Transparent

11 mm (calibrated)

$ 29.77

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6.07ct Black Star Diopside, Round, Opaque

11 mm (calibrated)

$ 30.23

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4.61ct Orange Sunstone, Round, Translucent

11 mm (calibrated)

$ 28.14

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11.44ctw Multicolor Labradorite, Round, Translucent

11 mm (calibrated)

$ 27.80

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Why Buy Round Shape 11 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

Very pleasant

Posted By Varun in June, 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

overall great

Posted By SR in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great experience. I can't wait to explore on the website further.

Posted By Kymmie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was all good

Posted By Debsarabs in February, 2026
Source: Bizrate
Enlarged Gemstone Image