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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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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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Lots
Faceted
Cabochons
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6.11ctw Blue Star Sapphire, Oval, Opaque

6.11ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 111.57

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0.98ct Black Diamond, Square, Opaque
Diamond Product Video (677843)

0.98ct Black Diamond, Square, Opaque

5 x 5 mm (calibrated)

$ 558.27

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3.51ctw Yellow Quartz, Flower Cut, Transparent

3.51ctw Yellow Quartz, Flower Cut, Transparent

9.7 x 9.4 mm

$ 11.54

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10.58ct Yellow Quartz, Fancy, Transparent

10.58ct Yellow Quartz, Fancy, Transparent

13.8 x 10.3 mm

$ 23.19

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2.31ctw Blue Topaz, Marquise, VVS-VS

2.31ctw Blue Topaz, Marquise, VVS-VS

10.1 x 5.1 mm

$ 17.59

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4.01ct Yellow Citrine, Oval, VS

4.01ct Yellow Citrine, Oval, VS

12 x 10 mm (calibrated)

$ 21.97

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3.60ctw Blue Topaz, Marquise, VVS

3.60ctw Blue Topaz, Marquise, VVS

12.1 x 6.4 mm

$ 19.72

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0.69ct Green Tourmaline, Emerald Cut, VVS-VS

0.69ct Green Tourmaline, Emerald Cut, VVS-VS

8.7 x 3.3 mm

$ 34.36

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0.46ct Yellow Citrine, Cushion, Transparent

0.46ct Yellow Citrine, Cushion, Transparent

5.2 x 5.1 mm

$ 3.44

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0.34ct Yellow Sapphire, Heart, VVS-VS

0.34ct Yellow Sapphire, Heart, VVS-VS

4.5 x 4.5 mm

$ 21.00

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1.50ct Yellow Citrine, Trillion, VVS-VS

1.50ct Yellow Citrine, Trillion, VVS-VS

8 x 8 mm (calibrated)

$ 9.30

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0.84ct Yellow Sapphire, Oval, VS

0.84ct Yellow Sapphire, Oval, VS

6.2 x 5.2 mm

$ 80.34

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4.13ct Yellow Citrine, Square, VS

4.13ct Yellow Citrine, Square, VS

9 x 9 mm (calibrated)

$ 31.67

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4.38ct Brown Smoky Quartz, Flower Cut, Transparent

4.38ct Brown Smoky Quartz, Flower Cut, Transparent

11 x 11 mm (calibrated)

$ 18.38

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12.26ctw Violet Amethyst, Oval, Transparent

12.26ctw Violet Amethyst, Oval, Transparent

14.2 x 10.3 mm

$ 67.16

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8.32ctw Blue Topaz, Marquise, VVS-VS

8.32ctw Blue Topaz, Marquise, VVS-VS

13.9 x 8.2 mm

$ 58.61

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1.56ct Yellow Citrine, Emerald Cut, VVS

1.56ct Yellow Citrine, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 12.43

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1.95ctw Multicolor Sapphire, Square, VS

1.95ctw Multicolor Sapphire, Square, VS

2.4 x 2.3 mm

$ 233.06

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2.19ct Blue Topaz, Emerald Cut, VVS

2.19ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 17.45

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0.69ct Green Tourmaline, Emerald Cut, VVS

0.69ct Green Tourmaline, Emerald Cut, VVS

4.8 x 4.6 mm

$ 28.64

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0.66ct Blue Sapphire, Round, VVS
Sapphire Product Video (467399)

0.66ct Blue Sapphire, Round, VVS

5 mm (calibrated)

$ 370.50

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7.52ct Black Tourmaline, Cushion, Opaque

7.52ct Black Tourmaline, Cushion, Opaque

14.5 x 10.4 mm

$ 37.45

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5.94ct Pink Rose Quartz, Emerald Cut, Transparent

5.94ct Pink Rose Quartz, Emerald Cut, Transparent

11 x 11 mm (calibrated)

$ 32.54

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11.38ct Yellow Quartz, Oval, Transparent

11.38ct Yellow Quartz, Oval, Transparent

15 x 12.1 mm

$ 13.38

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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 found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

hassle free experience.

Posted By Jhidron in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was fine . Wish there had been more round stones to select from

Posted By Emm in January, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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