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
63.68ct Multicolor Tourmaline, Fancy, Translucent
Tourmaline Product Video (666915)

63.68ct Multicolor Tourmaline, Fancy, Translucent

33.2 x 25.2 mm

$ 951.38

View Gem
2.20ct Blue Sapphire, Cushion, VVS
Sapphire Product Video (714584)

2.20ct Blue Sapphire, Cushion, VVS

9.1 x 5.5 mm

$ 5,258.88

View Gem
0.73ctw Yellow Sapphire, Square, VVS-VS

0.73ctw Yellow Sapphire, Square, VVS-VS

3.7 x 3.7 mm

$ 37.64

View Gem
0.70ct Yellow Sapphire, Round, VVS-VS

0.70ct Yellow Sapphire, Round, VVS-VS

5.2 mm

$ 44.80

View Gem
0.50ct Orange Sapphire, Emerald Cut, VVS-VS

0.50ct Orange Sapphire, Emerald Cut, VVS-VS

5 x 4 mm (calibrated)

$ 27.17

View Gem
2.35ct Pink Strawberry Quartz, Round, Translucent

2.35ct Pink Strawberry Quartz, Round, Translucent

8 mm (calibrated)

$ 14.36

View Gem
3.74ctw Pink Strawberry Quartz, Round, Transparent

3.74ctw Pink Strawberry Quartz, Round, Transparent

8 mm (calibrated)

$ 57.37

View Gem
32.10ct Yellow Star Sapphire, Oval, Opaque

32.10ct Yellow Star Sapphire, Oval, Opaque

19.3 x 17 mm

$ 316.52

View Gem
0.74ct Blue Sapphire, Marquise, VVS-VS

0.74ct Blue Sapphire, Marquise, VVS-VS

8 x 4 mm

$ 172.69

View Gem
6.25ct Green Sapphire, Oval, VVS
Sapphire Product Video (552085)

6.25ct Green Sapphire, Oval, VVS

12.6 x 10.4 mm

$ 2,848.56

View Gem
126.78ct Blue Topaz, Heart, IF
Topaz Product Video (694570)

126.78ct Blue Topaz, Heart, IF

30.3 x 30.1 mm

$ 631.36

View Gem
17.49ct Blue Topaz, Oval, VVS-VS

17.49ct Blue Topaz, Oval, VVS-VS

19.9 x 10.6 mm

$ 111.78

View Gem
0.55ctw Yellow Chrysoberyl Cat'S Eye, Oval, Translucent

0.55ctw Yellow Chrysoberyl Cat'S Eye, Oval, Translucent

4.6 x 2.9 mm

$ 16.43

View Gem
5.92ct Violet Amethyst, Oval, Transparent

5.92ct Violet Amethyst, Oval, Transparent

13.2 x 11.4 mm

$ 34.40

View Gem
0.62ct Purple Sapphire, Oval, VVS

0.62ct Purple Sapphire, Oval, VVS

6.5 x 4.7 mm

$ 203.78

View Gem
0.58ct Multicolor Sapphire, Trillion, VVS-VS

0.58ct Multicolor Sapphire, Trillion, VVS-VS

5 x 4.8 mm

$ 92.43

View Gem
12.57ct Violet Amethyst, Flower Cut, Translucent

12.57ct Violet Amethyst, Flower Cut, Translucent

21 x 14.5 mm

$ 37.56

View Gem
25.46ct Violet Amethyst, Round, VVS

25.46ct Violet Amethyst, Round, VVS

20 mm (calibrated)

$ 202.87

View Gem
4.48ct Blue Sapphire, Pear Shape, VVS
Sapphire Product Video (714622)

4.48ct Blue Sapphire, Pear Shape, VVS

10.9 x 10.4 mm

$ 10,708.99

View Gem
0.05ct Green Diamond, Round, VS

0.05ct Green Diamond, Round, VS

2.5 mm (calibrated)

$ 46.58

View Gem
10.88ct Green Emerald, Emerald Cut, SI-I1
Emerald Product Video (345358)

10.88ct Green Emerald, Emerald Cut, SI-I1

14.7 x 12.7 mm

$ 10,836.47

View Gem
0.60ct Purple Sapphire, Pear Shape, VVS-VS

0.60ct Purple Sapphire, Pear Shape, VVS-VS

6.6 x 4.5 mm

$ 65.74

View Gem
6.41ct Violet Amethyst, Pear Shape, VS

6.41ct Violet Amethyst, Pear Shape, VS

15 x 10 mm (calibrated)

$ 42.14

View Gem
97.36ctw Purple Tourmaline, Fancy, Translucent
Tourmaline Product Video (666911)

97.36ctw Purple Tourmaline, Fancy, Translucent

43.6 x 29.3 mm

$ 1,454.56

View Gem
1 2 3
...
31
Choose Page
1 - 1360

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 am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD 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

Overall Rating -> 10 star ratings

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Found a rock that met my need. Bought it!

Posted By Skot in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I've been looking for.

Posted By Tree Dog in April, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image