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Home Gemstones New Gems

New Gems: Natural Certified Loose Gemstones | GemSelect

New Gems Weight
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For Example: 8-9
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10.08ct Multicolor Black Opal, Oval, Opaque

19.4 x 15.7 mm

$ 504.00

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10.81ct Multicolor Black Opal, Oval, Opaque

20 x 15 mm (calibrated)

$ 540.50

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21.50ct Multicolor Black Opal, Oval, Opaque

22.1 x 18.1 mm

$ 1,075.00

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0.96ct Multicolor Black Opal, Cushion, Translucent

10.7 x 5.3 mm

$ 29.22

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0.90ct Multicolor Black Opal, Cushion, Translucent

8.9 x 6.2 mm

$ 27.40

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2.18ct Multicolor Black Opal, Emerald Cut, Translucent

12.9 x 7.5 mm

$ 66.36

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1.94ct Multicolor Black Opal, Trillion, Opaque

10.6 x 10.3 mm

$ 59.05

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1.28ct Multicolor Black Opal, Cushion, Translucent

12.2 x 6.2 mm

$ 38.96

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25.47ct Multicolor Black Opal, Oval, Opaque

25 x 18 mm (calibrated)

$ 1,273.50

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0.54ct Multicolor Black Opal, Trillion, Translucent

7 x 7 mm (calibrated)

$ 16.44

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1.26ct Multicolor Black Opal, Cushion, Translucent

10.8 x 5.5 mm

$ 38.35

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0.76ct Multicolor Black Opal, Cushion, Translucent

9.2 x 5.4 mm

$ 23.13

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3.24ct Multicolor Black Opal, Marquise, Opaque

18.5 x 8.3 mm

$ 98.63

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1.34ct Multicolor Black Opal, Cushion, Translucent

11.3 x 6.2 mm

$ 40.79

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1.86ct Multicolor Black Opal, Round, Opaque

8.5 mm (calibrated)

$ 56.62

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0.68ct Multicolor Black Opal, Trillion, Opaque

7 x 7 mm (calibrated)

$ 20.70

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2.11ct Multicolor Black Opal, Trillion, Translucent

11 x 11 mm (calibrated)

$ 64.23

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1.04ct Multicolor Black Opal, Round, Opaque

8 mm (calibrated)

$ 31.66

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1.28ct Multicolor Black Opal, Cushion, Opaque

11.4 x 5.6 mm

$ 38.96

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1.18ct Multicolor Black Opal, Trillion, Opaque

9 x 9 mm (calibrated)

$ 35.92

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1.36ct Multicolor Black Opal, Round, Opaque

8 mm (calibrated)

$ 34.36

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14.48ct Multicolor Black Opal, Pear Shape, Opaque

25 x 18 mm (calibrated)

$ 724.00

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2.22ct Multicolor Black Opal, Marquise, Opaque

17.8 x 7.7 mm

$ 67.58

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1.08ct Multicolor Black Opal, Cushion, Translucent

10 x 5.9 mm

$ 32.88

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Why Buy New 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

overall great

Posted By SR in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10

Posted By KT in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have been very happy with my prior purchases and enjoy the website experience.

Posted By Trouble in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 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 -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate
Enlarged Gemstone Image