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
2.53ct White Zircon, Oval, VVS

2.53ct White Zircon, Oval, VVS

8.9 x 6.3 mm

$ 68.49

View Gem
0.63ct Blue Sapphire, Round, VVS

0.63ct Blue Sapphire, Round, VVS

5 mm (calibrated)

$ 375.01

View Gem
4.28ctw White Zircon, Round, VVS-VS

4.28ctw White Zircon, Round, VVS-VS

7 mm (calibrated)

$ 125.95

View Gem
0.15ct Red Ruby, Round, VS

0.15ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 49.47

View Gem
8.18ctw White Zircon, Oval, VVS-VS

8.18ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 53.78

View Gem
0.46ct Violet Sapphire, Oval, VVS-VS

0.46ct Violet Sapphire, Oval, VVS-VS

5.4 x 4.4 mm

$ 42.26

View Gem
0.63ct Blue Sapphire, Round, VS
Sapphire Product Video (449747)

0.63ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 375.01

View Gem
1.25ct White Sapphire, Trillion, VS
Sapphire Product Video (734666)

1.25ct White Sapphire, Trillion, VS

7.1 x 6.4 mm

$ 498.00

View Gem
0.41ct Pink Sapphire, Oval, VVS

0.41ct Pink Sapphire, Oval, VVS

5.6 x 4 mm

$ 41.10

View Gem
0.76ctw Purple Sapphire, Oval, VVS-VS

0.76ctw Purple Sapphire, Oval, VVS-VS

4.8 x 3.9 mm

$ 57.45

View Gem
0.20ct Red Ruby, Round, VS

0.20ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 65.95

View Gem
1.71ctw Green Sapphire, Trillion, VS

1.71ctw Green Sapphire, Trillion, VS

4.5 x 4.5 mm

$ 55.61

View Gem
5.24ctw White Zircon, Oval, VVS-VS

5.24ctw White Zircon, Oval, VVS-VS

6.1 x 4.2 mm

$ 31.47

View Gem
2.30ctw White Zircon, Oval, VVS

2.30ctw White Zircon, Oval, VVS

7 x 5 mm (calibrated)

$ 13.63

View Gem
0.81ct Violet Sapphire, Oval, VVS-VS

0.81ct Violet Sapphire, Oval, VVS-VS

6.1 x 4.3 mm

$ 106.49

View Gem
1.78ctw White Zircon, Oval, VVS-VS

1.78ctw White Zircon, Oval, VVS-VS

6.2 x 4.2 mm

$ 10.85

View Gem
2.71ctw Blue Tanzanite, Pear Shape, VS

2.71ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.2 mm

$ 94.47

View Gem
5.05ctw White Zircon, Oval, VS

5.05ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 33.20

View Gem
0.62ct Blue Sapphire, Round, VS

0.62ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 369.07

View Gem
7.20ct Blue Zircon, Oval, VS
Zircon Product Video (286422)

7.20ct Blue Zircon, Oval, VS

10 x 8 mm (calibrated)

$ 986.04

View Gem
4.69ctw White Zircon, Oval, VVS-VS

4.69ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 27.95

View Gem
1.14ctw Blue Sapphire, Round, VS

1.14ctw Blue Sapphire, Round, VS

5 mm (calibrated)

$ 499.59

View Gem
0.42ct Red Ruby, Oval, VS

0.42ct Red Ruby, Oval, VS

5.2 x 4 mm

$ 117.13

View Gem
0.67ct Multicolor Sapphire, Cushion, VS

0.67ct Multicolor Sapphire, Cushion, VS

4.7 x 4.7 mm

$ 106.77

View Gem
1 2 3
...
149
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

So far So good

Posted By VH-1 in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 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

I liked the selection of gems, and price. I did not like your PayPal process. I already have a PP account and you want me to sign up for another.

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