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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

Size Explained

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For Example: 6-7
For Example: 8-9
Bi-color Gemstone with Hardness 7
Black Gemstone with Hardness 7
Blue Gemstone with Hardness 7
Brown Gemstone with Hardness 7
Golden Gemstone with Hardness 7
Gray Gemstone with Hardness 7
Green Gemstone with Hardness 7
Multicolor Gemstone with Hardness 7
Orange Gemstone with Hardness 7
Pink Gemstone with Hardness 7
Purple Gemstone with Hardness 7
Red Gemstone with Hardness 7
Turquoise Gemstone with Hardness 7
Violet Gemstone with Hardness 7
White Gemstone with Hardness 7
Yellow Gemstone with Hardness 7
Single
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3.76ctw Multicolor Andalusite, Oval, VS-SI
Andalusite Product Video (206360)

3.76ctw Multicolor Andalusite, Oval, VS-SI

6 x 4 mm (calibrated)

$ 185.37

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2.26ct Yellow Citrine, Oval, VVS

2.26ct Yellow Citrine, Oval, VVS

9.7 x 7.7 mm

$ 15.73

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0.09ctw Black Diamond, Round, Opaque

0.09ctw Black Diamond, Round, Opaque

2.1 mm (calibrated)

$ 26.15

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1.61ct Yellow Citrine, Heart, VVS

1.61ct Yellow Citrine, Heart, VVS

8 x 7.5 mm

$ 11.22

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17.77ct Blue Topaz, Pear Shape, VVS
Topaz Product Video (616862)

17.77ct Blue Topaz, Pear Shape, VVS

19.6 x 13.5 mm

$ 136.29

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1.70ct Brown Smoky Quartz, Round, VS

1.70ct Brown Smoky Quartz, Round, VS

8 mm (calibrated)

$ 7.45

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0.64ct Yellow Sapphire, Oval, VS

0.64ct Yellow Sapphire, Oval, VS

5.8 x 4.7 mm

$ 34.73

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2.37ctw Multicolor Andalusite, Round, VS-SI

2.37ctw Multicolor Andalusite, Round, VS-SI

4 mm (calibrated)

$ 116.85

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5.93ct Yellow Citrine, Oval, VVS-VS

5.93ct Yellow Citrine, Oval, VVS-VS

14 x 10 mm (calibrated)

$ 35.61

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14.14ct Violet Amethyst, Round, VVS-VS

14.14ct Violet Amethyst, Round, VVS-VS

16 mm (calibrated)

$ 98.59

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0.72ct Orange Citrine, Oval, VS-SI

0.72ct Orange Citrine, Oval, VS-SI

7 x 5 mm (calibrated)

$ 7.17

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3.05ct Violet Amethyst, Trillion, VS

3.05ct Violet Amethyst, Trillion, VS

10 x 10 mm (calibrated)

$ 16.72

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1.06ct Purple Spinel, Cushion, VVS-VS

1.06ct Purple Spinel, Cushion, VVS-VS

6.3 x 5.8 mm

$ 105.58

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8.71ct Blue Topaz, Flower Cut, Transparent

8.71ct Blue Topaz, Flower Cut, Transparent

13.6 x 13.3 mm

$ 57.26

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14.27ctw Black Spinel, Round, Opaque

14.27ctw Black Spinel, Round, Opaque

12 mm (calibrated)

$ 46.90

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0.46ct Red Ruby, Oval, VS-SI

0.46ct Red Ruby, Oval, VS-SI

6 x 4 mm (calibrated)

$ 226.79

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0.53ct Green Tourmaline, Baguette, VVS-VS

0.53ct Green Tourmaline, Baguette, VVS-VS

8.4 x 3 mm

$ 18.48

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16.63ct Red Ruby, Oval, Translucent

16.63ct Red Ruby, Oval, Translucent

16.2 x 13.9 mm

$ 437.28

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0.62ct Red Spinel, Oval, VS-SI
Spinel Product Video (749009)

0.62ct Red Spinel, Oval, VS-SI

6.4 x 4.5 mm

$ 128.65

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0.58ct Purple Sapphire, Oval, VS

0.58ct Purple Sapphire, Oval, VS

6 x 4.5 mm

$ 63.54

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10.88ct Blue Topaz, Fancy, Transparent

10.88ct Blue Topaz, Fancy, Transparent

19.6 x 11.9 mm

$ 59.60

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1.89ctw Green Demantoid Garnet, Oval, VS
Demantoid Garnet Product Video (458483)

1.89ctw Green Demantoid Garnet, Oval, VS

4.6 x 3.7 mm

$ 207.07

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0.97ct Red Ruby, Round, VS-SI

0.97ct Red Ruby, Round, VS-SI

5.5 mm (calibrated)

$ 297.56

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0.91ct Green Tourmaline, Emerald Cut, VVS-VS

0.91ct Green Tourmaline, Emerald Cut, VVS-VS

14.1 x 3.1 mm

$ 22.66

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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

I feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

Posted By Meyeusername in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

hassle free experience.

Posted By Jhidron in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate

Overall Rating -> 7 star ratings

easy interface for a pricless buy

Posted By Zeak in May, 2026
Source: Bizrate
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