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New Gems: Natural Certified Loose Gemstones | GemSelect

New Gems Weight
New Gems Size
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New Gems Treatment

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For Example: 8-9
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0.78ct Multicolor Black Opal, Marquise, Translucent

10 x 5 mm (calibrated)

$ 19.70

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16.29ct Multicolor Black Opal, Oval, Opaque

21.1 x 16.3 mm

$ 814.50

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20.02ct Multicolor Black Opal, Cushion, Opaque

18 x 18 mm (calibrated)

$ 1,001.00

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1.18ct Multicolor Black Opal, Round, Translucent

8.5 mm (calibrated)

$ 29.81

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1.79ct Multicolor Black Opal, Marquise, Translucent

19.4 x 6.1 mm

$ 45.23

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1.33ct Multicolor Black Opal, Baguette, Translucent

12.1 x 5.8 mm

$ 40.49

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14.90ct Multicolor Black Opal, Oval, Opaque

20 x 15 mm (calibrated)

$ 745.00

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1.57ct Multicolor Black Opal, Round, Opaque

9 mm (calibrated)

$ 39.67

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18.88ct Multicolor Black Opal, Pear Shape, Opaque

22.6 x 16.4 mm

$ 944.00

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19.33ct Multicolor Black Opal, Pear Shape, Opaque

28.3 x 21.6 mm

$ 966.50

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10.13ct Multicolor Black Opal, Oval, Opaque

18.6 x 15.3 mm

$ 506.50

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13.64ct Multicolor Black Opal, Pear Shape, Opaque

23.8 x 15.1 mm

$ 682.00

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1.33ct Multicolor Black Opal, Round, Opaque

8 mm (calibrated)

$ 33.61

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1.86ct Multicolor Black Opal, Cushion, Opaque

12.5 x 7.6 mm

$ 56.62

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0.59ct Multicolor Black Opal, Trillion, Opaque

7.4 x 6.9 mm

$ 17.96

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14.55ct Multicolor Black Opal, Oval, Opaque

19.2 x 16.1 mm

$ 727.50

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2.87ct Multicolor Black Opal, Trillion, Translucent

12.9 x 10.1 mm

$ 87.36

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1.94ct Multicolor Black Opal, Marquise, Translucent

14.7 x 7 mm

$ 49.01

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9.50ct Multicolor Black Opal, Pear Shape, Opaque

23.1 x 14.9 mm

$ 475.00

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12.21ct Multicolor Black Opal, Oval, Opaque

21.9 x 14.4 mm

$ 610.50

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1.98ct Multicolor Black Opal, Marquise, Opaque

15 x 7.3 mm

$ 50.02

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13.97ct Multicolor Black Opal, Oval, Opaque

20.8 x 15.4 mm

$ 698.50

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1.08ct Multicolor Black Opal, Round, Translucent

8 mm (calibrated)

$ 27.29

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1.69ct Multicolor Black Opal, Round, Opaque

9 mm (calibrated)

$ 42.70

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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

The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

Posted By SLIntuitive Donna in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO in February, 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 -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
Source: Bizrate
Enlarged Gemstone Image