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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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0.71ct Blue Sapphire, Briolette, VS

5.1 x 4.1 mm

$ 63.64

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24.08ct Bi-Color Ametrine, Oval, VVS

21.7 x 16.6 mm

$ 158.30

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2.22ct Yellow Citrine, Oval, Transparent

8 x 6 mm (calibrated)

$ 14.18

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4.65ctw Yellow Quartz, Oval, VVS-VS

10 x 8 mm (calibrated)

$ 15.29

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0.73ct Blue Sapphire, Cushion, VS

5.7 x 4.5 mm

$ 87.25

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2.95ctw Orange Sapphire, Marquise, VVS-VS

4.8 x 2.4 mm

$ 74.34

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2.32ctw Pink Tourmaline, Round, Transparent

6 mm (calibrated)

$ 38.45

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2.06ctw Blue Topaz, Fancy, VVS-VS

7 x 5 mm (calibrated)

$ 11.29

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8.75ct Black Star Sapphire, Oval, Opaque

12 x 10 mm (calibrated)

$ 174.30

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0.42ct Orange Sapphire, Emerald Cut, VVS

5 x 4 mm (calibrated)

$ 19.02

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7.37ct White Quartz, Round, VVS-VS

12 mm (calibrated)

$ 12.91

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4.40ctw White Topaz, Cushion, VVS-VS

4.6 x 4.5 mm

$ 24.10

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0.55ct Purple Spinel, Cushion, VVS

5 x 4 mm (calibrated)

$ 38.35

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1.56ct Red Ruby, Oval, VS

7.5 x 5.9 mm

$ 46.61

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0.36ct Purple Sapphire, Pear Shape, VVS

6.6 x 4.6 mm

$ 32.93

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0.58ct Orange Sapphire, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 58.70

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2.11ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 11.60

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0.75ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 98.92

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3.64ct Blue Topaz, Marquise, VS

13.8 x 8 mm

$ 25.65

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1.93ct Yellow Beryl, Oval, VS

9.7 x 7.7 mm

$ 36.84

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2.70ct Violet Amethyst, Trillion, VVS-VS

9.4 x 9.2 mm

$ 18.82

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4.10ct Yellow Citrine, Oval, VVS-VS

13.1 x 8.2 mm

$ 31.44

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0.30ct Green Sapphire, Square, VS

3.5 x 3.4 mm

$ 41.83

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0.52ct Red Ruby, Oval, VS-SI

5.7 x 4 mm

$ 213.64

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Why Buy Gemstone With Hardness 7 from GemSelect?

GemSelect Certified Store Reviews

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Overall Rating -> 10 star ratings

the selection is good as are the prices

Posted By Old man in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Found a rock that met my need. Bought it!

Posted By Skot in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate
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