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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

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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
Pairs
Lots
Faceted
Cabochons
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0.21ctw Blue Iolite, Square, VS

0.21ctw Blue Iolite, Square, VS

2.7 x 2.6 mm

$ 8.37

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0.22ct Black Diamond, Square, Opaque

0.22ct Black Diamond, Square, Opaque

2.9 x 2.8 mm

$ 109.56

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0.68ct Purple Sapphire, Oval, VVS

0.68ct Purple Sapphire, Oval, VVS

6.1 x 4.9 mm

$ 223.50

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1.35ct Green Tourmaline, Emerald Cut, VVS-VS

1.35ct Green Tourmaline, Emerald Cut, VVS-VS

16.3 x 3.4 mm

$ 32.54

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8.99ct Blue Topaz, Fancy, Transparent

8.99ct Blue Topaz, Fancy, Transparent

15.9 x 9.9 mm

$ 49.25

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5.07ctw Blue Topaz, Oval, Transparent

5.07ctw Blue Topaz, Oval, Transparent

7 x 5 mm (calibrated)

$ 38.89

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4.52ct Yellow Quartz, Fancy, Transparent

4.52ct Yellow Quartz, Fancy, Transparent

12.7 x 9.9 mm

$ 14.86

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7.37ctw Multicolor Mystic Quartz, Round, VVS-VS

7.37ctw Multicolor Mystic Quartz, Round, VVS-VS

10 mm (calibrated)

$ 44.04

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1.31ct Yellow Beryl, Oval, VVS-VS

1.31ct Yellow Beryl, Oval, VVS-VS

8.3 x 6.3 mm

$ 28.70

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0.48ct Orange Sapphire, Heart, VVS

0.48ct Orange Sapphire, Heart, VVS

4.7 x 4.7 mm

$ 14.34

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5.64ct Yellow Citrine, Oval, VVS-VS

5.64ct Yellow Citrine, Oval, VVS-VS

14 x 10 mm (calibrated)

$ 33.86

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2.61ctw Blue Topaz, Trillion, VVS

2.61ctw Blue Topaz, Trillion, VVS

7 x 7 mm (calibrated)

$ 18.67

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0.77ct Blue Sapphire, Round, VVS-VS
Sapphire Product Video (467329)

0.77ct Blue Sapphire, Round, VVS-VS

5.5 mm (calibrated)

$ 471.55

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7.04ct Brown Smoky Quartz, Round, VVS-VS

7.04ct Brown Smoky Quartz, Round, VVS-VS

13 mm (calibrated)

$ 8.41

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30.49ct Green Aventurine, Fancy, Opaque

30.49ct Green Aventurine, Fancy, Opaque

42.4 x 9.4 mm

$ 2.53

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0.21ct Violet Iolite, Emerald Cut, VS-SI

0.21ct Violet Iolite, Emerald Cut, VS-SI

4.9 x 2.9 mm

$ 8.37

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2.53ct Multicolor Tourmaline, Fancy, Transparent

2.53ct Multicolor Tourmaline, Fancy, Transparent

10.7 x 10.5 mm

$ 63.00

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0.69ctw Yellow Sapphire, Square, VVS-VS

0.69ctw Yellow Sapphire, Square, VVS-VS

3.7 x 3.7 mm

$ 35.57

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2.91ct Blue Topaz, Emerald Cut, VVS-VS

2.91ct Blue Topaz, Emerald Cut, VVS-VS

8 x 8 mm (calibrated)

$ 22.60

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1.35ct Pink Tourmaline, Oval, Transparent

1.35ct Pink Tourmaline, Oval, Transparent

7.6 x 5.8 mm

$ 22.37

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5.77ctw Blue Topaz, Oval, VVS-VS

5.77ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 31.67

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0.61ct Green Tourmaline, Emerald Cut, VVS

0.61ct Green Tourmaline, Emerald Cut, VVS

5.5 x 3.7 mm

$ 30.38

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0.26ct Yellow Sapphire, Baguette, VVS-VS
Sapphire Product Video (503243)

0.26ct Yellow Sapphire, Baguette, VVS-VS

4.9 x 2.6 mm

$ 10.35

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0.18ct Red Ruby, Round, VS-SI

0.18ct Red Ruby, Round, VS-SI

3.5 mm (calibrated)

$ 59.36

View Gem
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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

Easy to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy process.

Posted By Crafty Seabee in March, 2026
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Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal 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

Very large selection from affordable to high end I will be coming back to shop again!

Posted By GreenGator in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love Gem Select. I always know the quality and accuracy of information and photos are top notch. Highly recommend!

Posted By Matthew K. in May, 2026
Source: Bizrate
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