90,000+Happy Customers
20+Years
WorldwideShipping
Cart
Free Report Included
Worldwide Shipping
30 Day Returns
Help Center Shipping Payment and Checkout Returns Certificates Contact Us
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
Clear All
10.06ct Yellow Quartz, Emerald Cut, VS

10.06ct Yellow Quartz, Emerald Cut, VS

13 x 13 mm (calibrated)

$ 55.11

View Gem
1.04ct Multicolor Mystic Quartz, Trillion, VVS

1.04ct Multicolor Mystic Quartz, Trillion, VVS

7 x 7 mm (calibrated)

$ 6.04

View Gem
10.34ctw Brown Smoky Quartz, Emerald Cut, VVS-VS

10.34ctw Brown Smoky Quartz, Emerald Cut, VVS-VS

10 x 10 mm (calibrated)

$ 56.64

View Gem
0.84ct Green Tourmaline, Oval, Transparent

0.84ct Green Tourmaline, Oval, Transparent

6.4 x 4.9 mm

$ 16.73

View Gem
0.76ctw Yellow Sapphire, Heart, VVS-VS

0.76ctw Yellow Sapphire, Heart, VVS-VS

4.5 x 4.4 mm

$ 46.93

View Gem
1.14ct Green Tourmaline, Emerald Cut, VS

1.14ct Green Tourmaline, Emerald Cut, VS

11.9 x 3.6 mm

$ 28.39

View Gem
1.88ctw Blue Sapphire, Square, VVS-VS

1.88ctw Blue Sapphire, Square, VVS-VS

2.3 x 2.3 mm

$ 102.99

View Gem
0.74ctw White Sapphire, Round, VS

0.74ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 97.74

View Gem
2.90ct Violet Amethyst, Trillion, VVS-VS

2.90ct Violet Amethyst, Trillion, VVS-VS

10 x 10 mm (calibrated)

$ 23.11

View Gem
5.81ctw Multicolor Mystic Quartz, Pear Shape, VVS-VS

5.81ctw Multicolor Mystic Quartz, Pear Shape, VVS-VS

12 x 8 mm (calibrated)

$ 40.50

View Gem
1.95ct Purple Ruby, Fancy, Opaque

1.95ct Purple Ruby, Fancy, Opaque

11.5 x 7.1 mm

$ 38.84

View Gem
2.51ct Green Tourmaline, Emerald Cut, VVS

2.51ct Green Tourmaline, Emerald Cut, VVS

22.2 x 3.6 mm

$ 87.50

View Gem
3.02ctw Yellow Golden Beryl, Oval, VS

3.02ctw Yellow Golden Beryl, Oval, VS

9.2 x 6.7 mm

$ 66.18

View Gem
4.35ct Yellow Citrine, Oval, VS

4.35ct Yellow Citrine, Oval, VS

12 x 10 mm (calibrated)

$ 23.84

View Gem
3.51ct Pink Tourmaline, Emerald Cut, VS
Tourmaline Product Video (531169)

3.51ct Pink Tourmaline, Emerald Cut, VS

12.4 x 5.9 mm

$ 173.06

View Gem
0.59ct Black Diamond, Round, Opaque
Diamond Product Video (668696)

0.59ct Black Diamond, Round, Opaque

5 mm (calibrated)

$ 470.11

View Gem
14.43ct Blue Cat'S Eye Aquamarine, Oval, Transparent
Cat's Eye Aquamarine Product Video (382721)

14.43ct Blue Cat'S Eye Aquamarine, Oval, Transparent

17.5 x 10.5 mm

$ 253.59

View Gem
3.59ctw Brown Smoky Quartz, Round, VS

3.59ctw Brown Smoky Quartz, Round, VS

8 mm (calibrated)

$ 7.87

View Gem
0.78ct Red Ruby, Pear Shape, VS-SI

0.78ct Red Ruby, Pear Shape, VS-SI

6.4 x 4.7 mm

$ 69.92

View Gem
0.62ct Purple Spinel, Oval, VS-SI

0.62ct Purple Spinel, Oval, VS-SI

5.6 x 4.7 mm

$ 31.16

View Gem
0.17ct Green Emerald, Round, VS-SI

0.17ct Green Emerald, Round, VS-SI

3.5 mm (calibrated)

$ 25.77

View Gem
9.71ct Yellow Quartz, Flower Cut, Transparent

9.71ct Yellow Quartz, Flower Cut, Transparent

16.8 x 16.7 mm

$ 21.27

View Gem
5.96ct Pink Rose Quartz, Emerald Cut, Transparent

5.96ct Pink Rose Quartz, Emerald Cut, Transparent

10.6 x 10.4 mm

$ 32.65

View Gem
0.61ct Yellow Citrine, Pear Shape, VVS-VS

0.61ct Yellow Citrine, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 3.04

View Gem
1 2 3
...
386
Choose Page
1 - 1361

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

Always get a nice gemstone. Just like the picture. Never disappointed

Posted By Ron T in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was good. There was a large selection at prices I could afford.

Posted By Zorah in February, 2026
Source: Bizrate

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 -> 10 star ratings

Good selection prices are reasonable!

Posted By ToRa62 in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

Posted By MVK in July, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image