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Home Gemstones New Gems

New Gems: Natural Certified Loose Gemstones | GemSelect

New Gems Weight
New Gems Size
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New Gems Price
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For Example: 8-9
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21.50ct Multicolor Black Opal, Oval, Opaque

22.1 x 18.1 mm

$ 1,075.00

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1.91ct Multicolor Black Opal, Round, Translucent

9 mm (calibrated)

$ 48.26

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1.98ct Multicolor Black Opal, Emerald Cut, Translucent

10.7 x 6.9 mm

$ 60.27

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1.56ct Multicolor Black Opal, Trillion, Translucent

10.7 x 10 mm

$ 47.49

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1.86ct Multicolor Black Opal, Round, Opaque

8.5 mm (calibrated)

$ 56.62

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4.82ct Multicolor Black Opal, Trillion, Opaque

14.1 x 12.9 mm

$ 146.72

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1.21ct Multicolor Black Opal, Cushion, Translucent

10.7 x 6.1 mm

$ 36.83

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25.47ct Multicolor Black Opal, Oval, Opaque

25 x 18 mm (calibrated)

$ 1,273.50

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1.12ct Multicolor Black Opal, Cushion, Translucent

12.9 x 5.2 mm

$ 34.09

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1.13ct Multicolor Black Opal, Cushion, Translucent

9.2 x 5.7 mm

$ 34.40

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1.20ct Multicolor Black Opal, Cushion, Translucent

9.4 x 6.7 mm

$ 36.53

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1.94ct Multicolor Black Opal, Trillion, Opaque

10.6 x 10.3 mm

$ 59.05

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1.45ct Multicolor Black Opal, Cushion, Opaque

8 x 8 mm (calibrated)

$ 44.14

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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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1.34ct Multicolor Black Opal, Cushion, Translucent

11.3 x 6.2 mm

$ 40.79

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0.96ct Multicolor Black Opal, Marquise, Opaque

12 x 6 mm (calibrated)

$ 24.25

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0.63ct Multicolor Black Opal, Trillion, Opaque

8 x 7.2 mm

$ 19.18

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0.89ct Multicolor Black Opal, Trillion, Translucent

8.1 x 7.6 mm

$ 27.09

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0.76ct Multicolor Black Opal, Cushion, Translucent

9.2 x 5.4 mm

$ 23.13

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1.36ct Multicolor Black Opal, Round, Opaque

8 mm (calibrated)

$ 34.36

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0.96ct Multicolor Black Opal, Cushion, Translucent

10.7 x 5.3 mm

$ 29.22

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2.72ct Multicolor Black Opal, Trillion, Opaque

11 x 10.5 mm

$ 82.80

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1.07ct Multicolor Black Opal, Trillion, Opaque

8.9 x 8.2 mm

$ 32.57

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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

My whole experience is great.

Posted By Ghs in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My current project is something BLUE . Opal earrings with matching tennis bracelet for her wedding. The opals and sixty two sapphires VVS & VS are AMAZINGLY BEAUTIFUL. The private jewelers were impressed by the clarity and inclusion free of the sapphires . I want to say thank you for the High quality sapphires that I purchased for my daughtera's wedding.

Posted By My real name Dean or Wandering about in May, 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 -> 10 star ratings

Great prices!!! High quality gemstones.

Posted By Ricky in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

overall great

Posted By SR in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I've been looking for.

Posted By Tree Dog in April, 2026
Source: Bizrate
Enlarged Gemstone Image