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 › Heat Only Gemstones

Gemstones Heat Only: Natural & Certified | GemSelect

Heat Only Gemstones Weight
Heat Only Gemstones Size
Heat Only Gemstones Clarity
Heat Only Gemstones Price
Heat Only Gemstones Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black Heat Only Gemstones
Blue Heat Only Gemstones
Brown
Golden Heat Only Gemstones
Gray Heat Only Gemstones
Green Heat Only Gemstones
Multicolor Heat Only Gemstones
Orange Heat Only Gemstones
Pink Heat Only Gemstones
Purple Heat Only Gemstones
Red Heat Only Gemstones
Turquoise Heat Only Gemstones
Violet Heat Only Gemstones
White Heat Only Gemstones
Yellow Heat Only Gemstones
Single
Pairs
Lots
Faceted
Cabochons
Clear All
1.67ctw White Zircon, Oval, VVS

1.67ctw White Zircon, Oval, VVS

6.2 x 4.2 mm

$ 10.18

View Gem
4.36ctw White Zircon, Round, VVS-VS

4.36ctw White Zircon, Round, VVS-VS

6 mm (calibrated)

$ 71.65

View Gem
0.60ct Pink Sapphire, Fancy, VVS

0.60ct Pink Sapphire, Fancy, VVS

6.8 x 4.8 mm

$ 66.62

View Gem
15.00ct Purple Star Ruby, Oval, Opaque

15.00ct Purple Star Ruby, Oval, Opaque

16.2 x 13.4 mm

$ 197.21

View Gem
5.00ctw White Zircon, Oval, VVS-VS

5.00ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 29.80

View Gem
2.03ctw Blue Tanzanite, Pear Shape, VS

2.03ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 77.85

View Gem
4.16ctw White Zircon, Oval, VVS-VS

4.16ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 24.98

View Gem
0.71ct Multicolor Sapphire, Cushion, VVS-VS

0.71ct Multicolor Sapphire, Cushion, VVS-VS

5 x 5 mm (calibrated)

$ 113.15

View Gem
1.28ctw White Sapphire, Square, VVS-VS
Sapphire Product Video (349918)

1.28ctw White Sapphire, Square, VVS-VS

2.7 x 2.6 mm

$ 70.12

View Gem
0.57ct Multicolor Sapphire, Cushion, VVS-VS

0.57ct Multicolor Sapphire, Cushion, VVS-VS

5 x 4 mm (calibrated)

$ 90.84

View Gem
3.28ct Purple Ruby, Fancy, Opaque

3.28ct Purple Ruby, Fancy, Opaque

12.7 x 9.8 mm

$ 65.34

View Gem
1.67ctw White Sapphire, Round, VS
Sapphire Product Video (445577)

1.67ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 220.27

View Gem
2.23ctw White Zircon, Round, VVS-VS

2.23ctw White Zircon, Round, VVS-VS

6 mm (calibrated)

$ 35.24

View Gem
41.19ct Black Star Sapphire, Oval, Opaque

41.19ct Black Star Sapphire, Oval, Opaque

20.2 x 18.1 mm

$ 533.32

View Gem
0.73ct Red Ruby, Round, VS-SI
Ruby Product Video (499392)

0.73ct Red Ruby, Round, VS-SI

5.5 mm (calibrated)

$ 461.09

View Gem
0.58ct Blue Sapphire, Round, VVS

0.58ct Blue Sapphire, Round, VVS

5 mm (calibrated)

$ 345.26

View Gem
3.83ct Purple Ruby, Fancy, Opaque

3.83ct Purple Ruby, Fancy, Opaque

14 x 8.4 mm

$ 76.29

View Gem
6.08ct Purple Star Ruby, Round, Opaque

6.08ct Purple Star Ruby, Round, Opaque

9 mm (calibrated)

$ 280.78

View Gem
0.54ct Pink Sapphire, Oval, VS

0.54ct Pink Sapphire, Oval, VS

5.2 x 4.2 mm

$ 53.78

View Gem
1.57ctw Blue Tanzanite, Pear Shape, VS

1.57ctw Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 60.21

View Gem
0.66ctw Blue Tanzanite, Marquise, VS

0.66ctw Blue Tanzanite, Marquise, VS

7 x 3.5 mm (calibrated)

$ 32.87

View Gem
0.64ct Purple Sapphire, Oval, VVS-VS

0.64ct Purple Sapphire, Oval, VVS-VS

6.2 x 4.5 mm

$ 84.15

View Gem
0.71ctw White Sapphire, Round, VS

0.71ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 93.66

View Gem
6.94ctw White Zircon, Oval, VVS-VS

6.94ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 41.67

View Gem
1 2 3
...
39
Choose Page
1 - 227

Why Buy Heat Only Gemstones 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

Had a great experience and the prices are great

Posted By BuBx99 in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

It was a good interaction I got a good gemstone for cheap

Posted By Jon in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

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