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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

Choose Size or Size Range
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
Pairs
Lots
Faceted
Cabochons
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2.94ctw Blue Topaz, Trillion, VVS-VS

2.94ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 19.12

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5.78ctw Blue Topaz, Heart, VS

5.78ctw Blue Topaz, Heart, VS

9 x 9 mm (calibrated)

$ 41.34

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1.76ct Yellow Citrine, Oval, Transparent

1.76ct Yellow Citrine, Oval, Transparent

8 x 6 mm (calibrated)

$ 9.64

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0.07ct Green Diamond, Square, SI

0.07ct Green Diamond, Square, SI

2.3 x 2.1 mm

$ 78.24

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1.18ct Pink Tourmaline, Emerald Cut, VVS

1.18ct Pink Tourmaline, Emerald Cut, VVS

9.8 x 4.3 mm

$ 89.20

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0.76ctw White Sapphire, Round, VS

0.76ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 100.25

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0.90ct Brown Smoky Quartz, Round, Transparent
Smoky Quartz Product Video (679339)

0.90ct Brown Smoky Quartz, Round, Transparent

6 mm (calibrated)

$ 5.22

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0.47ct Yellow Citrine, Cushion, VS

0.47ct Yellow Citrine, Cushion, VS

5 x 5 mm (calibrated)

$ 3.51

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0.38ct Pink Sapphire, Oval, VVS

0.38ct Pink Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 35.84

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4.43ctw Blue Star Sapphire, Oval, Opaque

4.43ctw Blue Star Sapphire, Oval, Opaque

7 x 5.2 mm

$ 88.25

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2.35ct Pink Strawberry Quartz, Oval, Transparent

2.35ct Pink Strawberry Quartz, Oval, Transparent

9 x 7 mm (calibrated)

$ 18.03

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15.07ct Yellow Quartz, Oval, Transparent

15.07ct Yellow Quartz, Oval, Transparent

17.3 x 13.7 mm

$ 12.51

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2.18ctw Blue Topaz, Oval, VVS-VS

2.18ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 11.99

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4.07ctw Violet Amethyst, Oval, VVS-VS

4.07ctw Violet Amethyst, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 22.30

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0.78ct Yellow Citrine, Heart, VVS

0.78ct Yellow Citrine, Heart, VVS

6 x 6 mm (calibrated)

$ 5.44

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1.24ct Green Tourmaline, Emerald Cut, VVS-VS

1.24ct Green Tourmaline, Emerald Cut, VVS-VS

15.5 x 3 mm

$ 29.89

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0.68ctw White Sapphire, Round, VS
Sapphire Product Video (534932)

0.68ctw White Sapphire, Round, VS

4.2 mm

$ 82.68

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7.29ct Violet Amethyst, Pear Shape, VVS-VS

7.29ct Violet Amethyst, Pear Shape, VVS-VS

16 x 12 mm (calibrated)

$ 55.91

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3.26ctw Blue Topaz, Pear Shape, VS

3.26ctw Blue Topaz, Pear Shape, VS

6 x 4.2 mm

$ 22.86

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2.48ctw Blue Topaz, Trillion, VS

2.48ctw Blue Topaz, Trillion, VS

7.4 x 7 mm

$ 17.74

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5.20ctw Yellow Quartz, Flower Cut, Transparent

5.20ctw Yellow Quartz, Flower Cut, Transparent

10 x 10 mm (calibrated)

$ 19.94

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3.33ctw Yellow Citrine, Square, VVS-VS

3.33ctw Yellow Citrine, Square, VVS-VS

7 x 7 mm (calibrated)

$ 25.54

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0.49ctw Yellow Sapphire, Square, VS

0.49ctw Yellow Sapphire, Square, VS

3.2 x 3.2 mm

$ 32.01

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0.85ct Gray Cat'S Eye Alexandrite, Round, Opaque

0.85ct Gray Cat'S Eye Alexandrite, Round, Opaque

5 mm (calibrated)

$ 170.00

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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

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My experience was done with ease

Posted By Barb in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Everything was good, the purchase was what I expected and what they show is what you get.

Posted By Mr. in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

overall great

Posted By SR in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great! Affordable

Posted By Spinellope in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was all good

Posted By Debsarabs in February, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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