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

4.97ctw White Zircon, Oval, VVS-VS

6.1 x 4.2 mm

$ 29.62

View Gem

7.44ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 45.33

View Gem

4.97ctw Blue Zircon, Oval, VS

5 x 3.2 mm

$ 109.40

View Gem

0.84ctw Pink Sapphire, Oval, VS

5 x 4 mm (calibrated)

$ 56.72

View Gem

0.56ct Violet Sapphire, Oval, VS

5.9 x 4.3 mm

$ 73.62

View Gem

0.16ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 52.77

View Gem

2.10ctw White Zircon, Round, VS

6 mm (calibrated)

$ 33.18

View Gem

0.47ct Purple Sapphire, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 42.99

View Gem

15.91ct Purple Ruby, Fancy, Opaque

34.3 x 12.3 mm

$ 369.72

View Gem

1.78ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 10.85

View Gem

1.31ctw Blue Sapphire, Cushion, VS

4.7 x 4.5 mm

$ 156.57

View Gem

0.42ct Purple Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 41.83

View Gem

0.57ct Purple Sapphire, Oval, VVS-VS

6.5 x 4.4 mm

$ 74.94

View Gem

1.33ct White Zircon, Round, VS

6.5 mm (calibrated)

$ 36.04

View Gem

0.91ct Multicolor Sapphire, Cushion, VS-SI

5 x 5 mm (calibrated)

$ 72.51

View Gem

4.75ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 28.52

View Gem

1.67ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 10.18

View Gem

1.95ctw Blue Tanzanite, Pear Shape, VS

4.8 x 3.1 mm

$ 74.78

View Gem

1.97ctw Blue Sapphire, Briolette, VVS-VS

4.7 x 3.5 mm

$ 169.97

View Gem

0.38ct Purple Sapphire, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 37.85

View Gem

1.39ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 53.30

View Gem

3.19ct Black Star Sapphire, Oval, Opaque

9.6 x 7.3 mm

$ 57.19

View Gem

8.75ct Black Star Sapphire, Oval, Opaque

12 x 10 mm (calibrated)

$ 174.30

View Gem

1.66ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 10.11

View Gem
1 2 3
...
104
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

Easy to use website

Posted By Mel in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I wanted very easily!

Posted By Lenny in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was all good

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

Posted By SLIntuitive Donna in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

If you have motion picture, then I will be more satisfied with.

Posted By Ray in November, 2025
Source: Bizrate
Enlarged Gemstone Image