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Home Gemstones Durable Gemstones

Durable Gemstones - Gems with Mohs Hardness of 7 and above

Durable Gemstones Weight
Durable Gemstones Size
Durable Gemstones Clarity
Durable Gemstones Price
Durable Gemstones Treatment

Size Explained

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For Example: 6-7
For Example: 8-9
Bi-color Durable Gemstones
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1.38ct Green Tourmaline, Cushion, VS

8 x 6 mm (calibrated)

$ 160.36

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7.45ct Yellow Rutile Quartz, Pear Shape, Translucent

16 x 12 mm (calibrated)

$ 20.25

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5.60ct Black Tourmaline, Emerald Cut, Opaque

16.7 x 7.6 mm

$ 27.89

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7.02ct Violet Amethyst, Pear Shape, VVS-VS

16 x 12 mm (calibrated)

$ 55.53

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3.41ct Yellow Citrine, Square, VS

9 x 9 mm (calibrated)

$ 22.42

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3.88ct Black Star Sapphire, Oval, Opaque

9.9 x 7.5 mm

$ 69.56

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1.49ct Purple Spinel, Cushion, VS

6.7 x 5.5 mm

$ 93.11

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0.56ct Yellow Sapphire, Cushion, VVS-VS

4.4 x 4.4 mm

$ 24.62

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7.38ct Pink Strawberry Quartz, Oval, Translucent

16 x 12 mm (calibrated)

$ 44.31

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0.65ct Green Sapphire, Cushion, VS

4.6 x 4.6 mm

$ 51.79

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0.02ct Black Diamond, Round, Opaque

1.9 mm (calibrated)

$ 15.94

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2.79ct Violet Amethyst, Trillion, VVS-VS

10 x 10 mm (calibrated)

$ 22.23

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0.04ct Green Diamond, Round, VVS-VS

2.2 mm (calibrated)

$ 51.79

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1.19ct Purple Spinel, Cushion, VS

6.7 x 5.5 mm

$ 83.85

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0.68ct Blue Sapphire, Heart, VS

5.3 x 5.2 mm

$ 47.41

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0.05ct Blue Diamond, Round, VS-SI

2.2 mm (calibrated)

$ 49.80

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0.92ct Purple Spinel, Cushion, VS

6 x 5.3 mm

$ 54.02

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25.28ctw Black Spinel, Baguette, Opaque

17.6 x 8.2 mm

$ 199.96

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7.71ct Pink Rose Quartz, Emerald Cut, Transparent

13 x 13 mm (calibrated)

$ 42.24

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5.86ct Violet Amethyst, Pear Shape, VVS-VS

16 x 12 mm (calibrated)

$ 44.94

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3.58ct Brown Smoky Quartz, Baguette, VVS

12 x 8 mm (calibrated)

$ 11.76

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0.75ct Green Tourmaline, Emerald Cut, VS

10.4 x 3.5 mm

$ 18.68

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1.62ct Violet Amethyst, Trillion, VS

8 x 8 mm (calibrated)

$ 10.71

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1.69ctw Blue Sapphire, Square, VVS-VS

2.4 x 2.4 mm

$ 111.10

View Gem
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Why Buy Durable Gemstones from GemSelect?

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 9 star ratings

Fast snd easy to find what I was looking for

Posted By Bawb in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

Good prices

Posted By TRM in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very large selection from affordable to high end I will be coming back to shop again!

Posted By GreenGator in August, 2025
Source: Bizrate
Enlarged Gemstone Image