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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

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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
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Lots
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9.33ct Black Star Diopside, Round, Opaque

11 mm (calibrated)

$ 46.46

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7.15ct Multicolor Agate, Round, Opaque

11 mm (calibrated)

$ 7.12

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4.40ct Violet Amethyst, Round, VVS-VS

11 mm (calibrated)

$ 28.93

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4.76ct Multicolor Agate, Round, Opaque

11 mm (calibrated)

$ 8.06

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4.89ct Yellow Rutile Quartz, Round, Transparent

11 mm (calibrated)

$ 13.35

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5.15ct Orange Moonstone, Round, Opaque

11 mm (calibrated)

$ 10.26

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10.81ct Multicolor Agate, Sphere / Ball, Opaque

11 mm (calibrated)

$ 8.62

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11.04ctw Violet Amethyst, Round, Transparent

11 mm (calibrated)

$ 54.98

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9.06ct Black Star Diopside, Round, Opaque

11 mm (calibrated)

$ 45.12

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10.12ct Multicolor Agate, Sphere / Ball, Opaque

11 mm (calibrated)

$ 8.07

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4.41ct Orange Sunstone, Round, Translucent

11 mm (calibrated)

$ 24.16

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7.08ct Black Star Diopside, Round, Opaque

11 mm (calibrated)

$ 35.26

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10.54ct Multicolor Agate, Sphere / Ball, Opaque

11 mm (calibrated)

$ 10.50

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6.00ct Black Star Diopside, Round, Opaque

11 mm (calibrated)

$ 29.88

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12.55ctw Orange Moonstone, Round, Translucent

11 mm (calibrated)

$ 25.13

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4.16ct Pink Strawberry Quartz, Round, Translucent

11 mm (calibrated)

$ 31.91

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5.32ct Multicolor Labradorite, Round, Translucent

11 mm (calibrated)

$ 6.36

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6.04ct Yellow Rutile Quartz, Round, Translucent

11 mm (calibrated)

$ 16.48

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4.49ct Yellow Citrine, Round, VS

11 mm (calibrated)

$ 36.80

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6.32ct Pink Topaz, Round, VVS

11 mm (calibrated)

$ 50.36

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3.91ct Violet Amethyst, Round, VS

11 mm (calibrated)

$ 25.71

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11.53ct Multicolor Agate, Sphere / Ball, Opaque

11 mm (calibrated)

$ 9.18

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4.80ct Orange Sunstone, Round, Translucent

11 mm (calibrated)

$ 29.29

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11.17ct Multicolor Agate, Sphere / Ball, Opaque

11 mm (calibrated)

$ 8.91

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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

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!

Posted By Lkcisneros in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Found a rock that met my need. Bought it!

Posted By Skot in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent options

Posted By CJ in February, 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
Enlarged Gemstone Image