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New Gems: Natural Certified Loose Gemstones | GemSelect

New Gems Weight
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14.90ct Multicolor Black Opal, Oval, Opaque

20 x 15 mm (calibrated)

$ 745.00

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2.08ct Multicolor Black Opal, Marquise, Opaque

15.3 x 7.1 mm

$ 52.56

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1.40ct Multicolor Black Opal, Marquise, Opaque

15.6 x 6.2 mm

$ 35.37

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1.50ct Multicolor Black Opal, Marquise, Translucent

15.4 x 5.7 mm

$ 37.90

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19.33ct Multicolor Black Opal, Pear Shape, Opaque

28.3 x 21.6 mm

$ 966.50

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1.33ct Multicolor Black Opal, Round, Opaque

8 mm (calibrated)

$ 33.61

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16.29ct Multicolor Black Opal, Oval, Opaque

21.1 x 16.3 mm

$ 814.50

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1.62ct Multicolor Black Opal, Round, Translucent

9 mm (calibrated)

$ 40.93

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18.88ct Multicolor Black Opal, Pear Shape, Opaque

22.6 x 16.4 mm

$ 944.00

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20.02ct Multicolor Black Opal, Cushion, Opaque

18 x 18 mm (calibrated)

$ 1,001.00

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3.69ct Multicolor Black Opal, Marquise, Opaque

23.2 x 8.5 mm

$ 93.23

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1.57ct Multicolor Black Opal, Round, Opaque

9 mm (calibrated)

$ 39.67

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14.55ct Multicolor Black Opal, Oval, Opaque

19.2 x 16.1 mm

$ 727.50

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0.78ct Multicolor Black Opal, Marquise, Translucent

10 x 5 mm (calibrated)

$ 19.70

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0.95ct Multicolor Black Opal, Round, Opaque

7.5 mm (calibrated)

$ 24.00

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1.29ct Multicolor Black Opal, Marquise, Translucent

14 x 7 mm (calibrated)

$ 32.59

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1.98ct Multicolor Black Opal, Marquise, Opaque

15 x 7.3 mm

$ 50.02

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10.13ct Multicolor Black Opal, Oval, Opaque

18.6 x 15.3 mm

$ 506.50

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2.60ct Multicolor Black Opal, Marquise, Translucent

18.8 x 7.2 mm

$ 65.69

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12.21ct Multicolor Black Opal, Oval, Opaque

21.9 x 14.4 mm

$ 610.50

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13.64ct Multicolor Black Opal, Pear Shape, Opaque

23.8 x 15.1 mm

$ 682.00

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1.49ct Multicolor Black Opal, Round, Translucent

9 mm (calibrated)

$ 37.65

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1.68ct Multicolor Black Opal, Marquise, Opaque

15.6 x 6.2 mm

$ 42.45

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1.18ct Multicolor Black Opal, Round, Opaque

8.5 mm (calibrated)

$ 29.81

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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

Web site is very simple to navigate Selection is terrific

Posted By ToRa.62 in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Everything was good, the purchase was what I expected and what they show is what you get.

Posted By Mr. in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good place to buy gemstones

Posted By Elansary in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great prices!!! High quality gemstones.

Posted By Ricky in October, 2025
Source: Bizrate
Enlarged Gemstone Image