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
0.60ct Blue Sapphire, Round, VS
Sapphire Product Video (449748)

0.60ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 357.16

View Gem
3.61ct Blue Tanzanite, Oval, Transparent

3.61ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 31.24

View Gem
1.46ctw White Zircon, Round, VS

1.46ctw White Zircon, Round, VS

5 mm (calibrated)

$ 43.18

View Gem
1.43ctw Blue Apatite, Oval, VS-SI

1.43ctw Blue Apatite, Oval, VS-SI

5 x 4 mm (calibrated)

$ 29.39

View Gem
2.25ctw Blue Tanzanite, Oval, VVS-VS

2.25ctw Blue Tanzanite, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 184.89

View Gem
0.41ct Purple Sapphire, Oval, VVS-VS

0.41ct Purple Sapphire, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 40.84

View Gem
2.10ct Purple Ruby, Fancy, Opaque

2.10ct Purple Ruby, Fancy, Opaque

9 x 6.4 mm

$ 41.83

View Gem
2.68ctw White Zircon, Oval, VS

2.68ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 26.30

View Gem
2.77ct Purple Ruby, Fancy, Opaque

2.77ct Purple Ruby, Fancy, Opaque

12.2 x 8.6 mm

$ 55.18

View Gem
18.38ct Purple Star Ruby, Oval, Opaque

18.38ct Purple Star Ruby, Oval, Opaque

16.2 x 13.3 mm

$ 241.65

View Gem
3.02ct White Zircon, Oval, VVS-VS
Zircon Product Video (377805)

3.02ct White Zircon, Oval, VVS-VS

9.4 x 7.3 mm

$ 81.76

View Gem
0.62ct Violet Sapphire, Oval, VS

0.62ct Violet Sapphire, Oval, VS

6.5 x 4.4 mm

$ 95.10

View Gem
6.39ctw White Zircon, Oval, VVS-VS

6.39ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 38.93

View Gem
0.56ct Violet Sapphire, Oval, VS

0.56ct Violet Sapphire, Oval, VS

5.4 x 4.4 mm

$ 73.62

View Gem
0.80ct Red Ruby, Round, VS-SI
Ruby Product Video (499447)

0.80ct Red Ruby, Round, VS-SI

5.5 mm (calibrated)

$ 505.30

View Gem
0.71ct Purple Sapphire, Pear Shape, VVS-VS

0.71ct Purple Sapphire, Pear Shape, VVS-VS

6.5 x 4.6 mm

$ 233.36

View Gem
0.39ct Purple Sapphire, Oval, VVS

0.39ct Purple Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 38.84

View Gem
2.30ctw White Zircon, Oval, VS

2.30ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 13.63

View Gem
0.58ct Green Sapphire, Cushion, VS-SI

0.58ct Green Sapphire, Cushion, VS-SI

5 x 5 mm (calibrated)

$ 46.21

View Gem
0.89ct Green Sapphire, Cushion, VVS-VS

0.89ct Green Sapphire, Cushion, VVS-VS

5.5 x 5.5 mm

$ 70.92

View Gem
4.00ctw White Zircon, Oval, VVS-VS

4.00ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 23.70

View Gem
1.87ctw Blue Apatite, Oval, VS
Apatite Product Video (488832)

1.87ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 41.08

View Gem
0.78ct Orange Sapphire, Oval, VVS

0.78ct Orange Sapphire, Oval, VVS

6.1 x 4.2 mm

$ 67.82

View Gem
0.82ctw Pink Sapphire, Oval, Transparent

0.82ctw Pink Sapphire, Oval, Transparent

4.9 x 3.8 mm

$ 49.29

View Gem
1 2 3
...
91
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

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very pleasant

Posted By Varun in June, 2026
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 -> 10 star ratings

the selection is good as are the prices

Posted By Old man in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and functional

Posted By Dessa in March, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image