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Home Gemstones Gemstone with Hardness 7

Gemstone with Hardness 7 and higher | GemSelect

Gemstone with Hardness 7 Weight
Gemstone with Hardness 7 Size
Gemstone with Hardness 7 Clarity
Gemstone with Hardness 7 Price
Gemstone with Hardness 7 Treatment

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Bi-color Gemstone with Hardness 7
Black Gemstone with Hardness 7
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Multicolor Gemstone with Hardness 7
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Single
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Lots
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9.08ct Blue Aquamarine, Oval, Translucent

16 x 12 mm (calibrated)

$ 188.41

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1.98ct Pink Tourmaline, Oval, Transparent

8.6 x 6.8 mm

$ 33.95

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2.15ct Yellow Citrine, Oval, VVS-VS

10 x 8 mm (calibrated)

$ 17.26

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1.81ct Multicolor Tourmaline, Cushion, VS

9.2 x 5.8 mm

$ 270.41

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2.24ctw Blue Sapphire, Briolette, VS

5.4 x 3.5 mm

$ 73.62

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15.86ct Bi-Color Ametrine, Oval, VVS-VS

16 x 14.7 mm

$ 126.88

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4.14ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 22.77

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1.04ctw White Amethyst, Cushion, Transparent

5 x 5 mm (calibrated)

$ 7.25

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5.46ct Yellow Rutile Topaz, Pear Shape, Transparent

12 x 12 mm (calibrated)

$ 113.30

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7.46ctw Pink Strawberry Quartz, Oval, Transparent

11 x 9 mm (calibrated)

$ 55.94

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24.69ct Blue Topaz, Oval, VS

20 x 15 mm (calibrated)

$ 189.35

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1.26ct Brown Malaya Garnet, Marquise, VS

10 x 5.2 mm

$ 52.71

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2.88ct Blue Topaz, Emerald Cut, VVS-VS

8 x 8 mm (calibrated)

$ 22.37

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5.36ct Yellow Quartz, Emerald Cut, VVS

11.9 x 10.8 mm

$ 21.41

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1.97ct Yellow Citrine, Pear Shape, VVS-VS

12.2 x 7.4 mm

$ 15.11

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3.48ct Blue Topaz, Fancy, VVS

10 x 8 mm (calibrated)

$ 22.87

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10.68ctw Pink Morganite, Oval, Translucent

12 x 10 mm (calibrated)

$ 106.37

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1.88ct Red Ruby, Oval, VS

8 x 6 mm (calibrated)

$ 56.17

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5.22ct Brown Smoky Quartz, Emerald Cut, VVS-VS

12.9 x 9.8 mm

$ 22.87

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2.11ct Green Tourmaline, Emerald Cut, VS-SI

15.5 x 4.2 mm

$ 46.23

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22.58ct Blue Topaz, Oval, VVS

20 x 15 mm (calibrated)

$ 173.17

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0.07ctw Black Diamond, Round, Opaque

2 mm (calibrated)

$ 55.78

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5.75ct Green Rutile Quartz, Oval, Transparent

17.4 x 8.4 mm

$ 12.43

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4.34ct Black Tourmaline, Emerald Cut, Opaque

16.1 x 6.3 mm

$ 21.61

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Why Buy Gemstone With Hardness 7 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

Easy and good price

Posted By Bry_guy in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Always a good quality stone. Priced fairly and shipped promptly. Answers emails quickly

Posted By Ron T in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very neat and to the point

Posted By Botha in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim in January, 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