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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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3.37ctw Multicolor Mystic Quartz, Pear Shape, VS

10 x 7 mm (calibrated)

$ 20.14

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1.37ct Purple Spinel, Cushion, VVS-VS

7.5 x 6.4 mm

$ 136.45

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3.16ct Yellow Quartz, Flower Cut, Transparent

10 x 10 mm (calibrated)

$ 10.39

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0.42ct Yellow Sapphire, Baguette, VS

5.2 x 3.2 mm

$ 27.43

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3.86ctw Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 29.60

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6.27ctw Multicolor Mystic Quartz, Trillion, VVS-VS

10 x 10 mm (calibrated)

$ 18.73

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0.83ct Pink Morganite, Pear Shape, VVS-VS

8.6 x 5 mm

$ 72.75

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1.05ct Pink Morganite, Round, VVS-VS

7 mm (calibrated)

$ 40.79

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4.90ctw Multicolor Tourmaline, Briolette, VS-SI

6.3 x 3.6 mm

$ 85.90

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6.95ct Violet Amethyst, Oval, Transparent

14 x 10 mm (calibrated)

$ 38.08

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0.73ct Purple Sapphire, Fancy, VS

7.3 x 6 mm

$ 79.98

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0.03ct Black Diamond, Round, Opaque

2 mm (calibrated)

$ 23.90

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3.27ct Pink Rose Quartz, Emerald Cut, Transparent

9.5 x 9.5 mm

$ 17.92

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0.19ct Pink Morganite, Round, VS

4 mm (calibrated)

$ 7.89

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0.81ct Green Sapphire, Round, VS

5.5 mm (calibrated)

$ 48.41

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0.78ct Black Diamond, Round, Opaque

5.3 mm

$ 621.50

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3.37ctw Blue Topaz, Pear Shape, VS

7.2 x 5.2 mm

$ 25.85

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12.83ct Blue Topaz, Oval, VS

15 x 11.3 mm

$ 89.45

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0.83ct Red Ruby, Round, VS-SI

5.5 mm (calibrated)

$ 524.24

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0.44ct Violet Amethyst, Emerald Cut, SI

6 x 4 mm (calibrated)

$ 2.56

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0.45ct Orange Sapphire, Heart, VS

4.7 x 4.6 mm

$ 27.79

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0.25ct Pink Morganite, Round, VS-SI

4.5 mm (calibrated)

$ 10.38

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1.74ct Yellow Citrine, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 13.86

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0.51ct Gray Cat'S Eye Alexandrite, Oval, Opaque

5.8 x 3.6 mm

$ 148.16

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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 -> 9 star ratings

Ita's a pretty good and simple way to find gems that youa're looking for amazing selection

Posted By Amman in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I liked the selection of gems, and price. I did not like your PayPal process. I already have a PP account and you want me to sign up for another.

Posted By CLTCJH in May, 2026
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 pleasant

Posted By Varun in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
Source: Bizrate
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