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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
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5.05ct Green Sapphire, Oval, VVS

12 x 10 mm (calibrated)

$ 2,760.91

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2.27ctw Blue Topaz, Marquise, VVS-VS

10.3 x 5.1 mm

$ 17.41

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1.24ct Pink Tourmaline, Emerald Cut, VVS

13.3 x 3.5 mm

$ 93.74

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0.46ct Yellow Sapphire, Emerald Cut, VVS-VS

5 x 4 mm (calibrated)

$ 24.99

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8.64ct Yellow Quartz, Round, VVS

14 mm (calibrated)

$ 34.36

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26.55ct Black Tourmaline, Emerald Cut, Opaque

25 x 14.2 mm

$ 132.22

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0.89ct Pink Tourmaline, Oval, Transparent

6.7 x 5.2 mm

$ 15.26

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0.63ct Yellow Citrine, Heart, VVS-VS

6 x 5.7 mm

$ 3.66

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3.18ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 20.48

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0.55ct Pink Spinel, Cushion, VS

4.9 x 4.5 mm

$ 38.35

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1.09ctw Blue Sapphire, Round, VS

5 mm (calibrated)

$ 434.26

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1.56ctw Yellow Citrine, Heart, VVS

6 x 6 mm (calibrated)

$ 12.43

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0.54ct Green Chrysoberyl Cat'S Eye, Oval, Transparent

4.3 x 4.2 mm

$ 16.14

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4.94ct Brown Smoky Quartz, Round, VVS-VS

12 mm (calibrated)

$ 27.06

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14.50ct Violet Amethyst, Round, VVS

16 mm (calibrated)

$ 115.54

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0.59ctw Blue Topaz, Oval, VVS-VS

5 x 3 mm (calibrated)

$ 4.12

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3.74ct Yellow Citrine, Pear Shape, VVS-VS

12 x 10 mm (calibrated)

$ 23.47

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2.55ct Yellow Citrine, Oval, VVS-VS

11 x 9 mm (calibrated)

$ 12.70

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3.22ctw Yellow Citrine, Emerald Cut, VS

8 x 6 mm (calibrated)

$ 25.66

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2.82ct Violet Amethyst, Trillion, VS

10 x 10 mm (calibrated)

$ 22.47

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0.44ct Green Emerald, Oval, Translucent

5.7 x 4.1 mm

$ 30.68

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1.70ct Yellow Citrine, Trillion, Transparent

8 x 8 mm (calibrated)

$ 13.04

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0.75ctw White Sapphire, Round, VS

4.3 mm

$ 82.55

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2.02ct Green Tourmaline, Emerald Cut, VS

15.1 x 4.4 mm

$ 100.60

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Why Buy Gemstone With Hardness 7 from GemSelect?

GemSelect Certified Store Reviews

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Overall Rating -> 8 star ratings

It was a good interaction I got a good gemstone for cheap

Posted By Jon in December, 2025
Source: Bizrate

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Posted By Mich in June, 2026
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Overall Rating -> 10 star ratings

The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

Posted By SLIntuitive Donna in July, 2025
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Overall Rating -> 10 star ratings

I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

This is the first time I have used this site. I was dissatisfied with the quality of gems and supplies elsewhere and decided to try GemSelect. They are awesome! I was thrilled to see the variety and the great web performance. There was the ability to search for information as well as gems. Things like the clarity rating system and caret weight of the gems. I have always loved making things and I have just started to make jewelry as a business. However I have never made a ring before and have always wanted to. On GemSelect I was able to find good quality gems to use in my creations. I am so glad the website is so easy to use. Thank you GemSelect.

Posted By PickyShopper in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

hassle free experience.

Posted By Jhidron in October, 2025
Source: Bizrate
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