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
1.24ct White Zircon, Round, VS

1.24ct White Zircon, Round, VS

6 mm (calibrated)

$ 36.69

View Gem
1.90ct Yellow Citrine, Oval, VS

1.90ct Yellow Citrine, Oval, VS

9 x 7 mm (calibrated)

$ 10.41

View Gem
0.60ct Blue Sapphire, Cushion, VS-SI
Sapphire Product Video (709872)

0.60ct Blue Sapphire, Cushion, VS-SI

4.2 x 4.2 mm

$ 47.81

View Gem
0.31ct Blue Tanzanite, Pear Shape, VS

0.31ct Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 18.53

View Gem
1.36ctw White Sapphire, Round, VVS-VS

1.36ctw White Sapphire, Round, VVS-VS

4 mm (calibrated)

$ 179.64

View Gem
2.20ctw Blue Sapphire, Baguette, VS
Sapphire Product Video (482733)

2.20ctw Blue Sapphire, Baguette, VS

5.5 x 3.1 mm

$ 373.24

View Gem
1.55ctw Blue Tanzanite, Pear Shape, VS

1.55ctw Blue Tanzanite, Pear Shape, VS

4.9 x 3.1 mm

$ 59.44

View Gem
0.46ct Multicolor Sapphire, Trillion, VVS-VS

0.46ct Multicolor Sapphire, Trillion, VVS-VS

4.8 x 4.5 mm

$ 36.65

View Gem
0.31ct Red Ruby, Round, VS-SI

0.31ct Red Ruby, Round, VS-SI

4 mm (calibrated)

$ 111.00

View Gem
2.87ct Purple Star Ruby, Oval, Opaque

2.87ct Purple Star Ruby, Oval, Opaque

9 x 6 mm (calibrated)

$ 132.54

View Gem
0.60ct Blue Sapphire, Round, VS

0.60ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 404.19

View Gem
0.37ctw Blue Apatite, Round, VS

0.37ctw Blue Apatite, Round, VS

3.5 mm (calibrated)

$ 7.90

View Gem
0.69ctw Blue Tanzanite, Marquise, VVS-VS

0.69ctw Blue Tanzanite, Marquise, VVS-VS

7.2 x 3.6 mm

$ 41.23

View Gem
1.33ctw White Sapphire, Round, VS

1.33ctw White Sapphire, Round, VS

4 mm (calibrated)

$ 175.66

View Gem
0.64ct Pink Sapphire, Oval, VS

0.64ct Pink Sapphire, Oval, VS

7 x 5 mm (calibrated)

$ 58.55

View Gem
2.80ctw Blue Tanzanite, Oval, VVS-VS
Tanzanite Product Video (445770)

2.80ctw Blue Tanzanite, Oval, VVS-VS

6.1 x 4.2 mm

$ 209.16

View Gem
0.82ctw Blue Tanzanite, Marquise, VS

0.82ctw Blue Tanzanite, Marquise, VS

7 x 3.5 mm (calibrated)

$ 49.00

View Gem
0.48ct Pink Sapphire, Oval, VVS-VS

0.48ct Pink Sapphire, Oval, VVS-VS

5 x 4 mm (calibrated)

$ 47.81

View Gem
0.50ct Purple Sapphire, Pear Shape, VS

0.50ct Purple Sapphire, Pear Shape, VS

5.6 x 4.6 mm

$ 37.14

View Gem
1.74ctw Blue Apatite, Oval, VS
Apatite Product Video (488808)

1.74ctw Blue Apatite, Oval, VS

5 x 3.8 mm

$ 38.23

View Gem
4.49ctw White Zircon, Oval, VVS-VS

4.49ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 26.96

View Gem
11.99ct Purple Star Ruby, Oval, Opaque

11.99ct Purple Star Ruby, Oval, Opaque

14.9 x 12.2 mm

$ 157.63

View Gem
1.58ctw Blue Tanzanite, Pear Shape, VS

1.58ctw Blue Tanzanite, Pear Shape, VS

5 x 3.8 mm

$ 60.59

View Gem
1.28ct Yellow Sapphire, Baguette, VVS-VS
Sapphire Product Video (745631)

1.28ct Yellow Sapphire, Baguette, VVS-VS

5.7 x 5.1 mm

$ 265.60

View Gem
1 2 3
...
92
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

Very food

Posted By Keeto in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

So far So good

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

Overall Rating -> 8 star ratings

Site worked well and helped me find a rock that matched what I was looking for. Well within budget and I trust it will show up, so that's definitely positive. Not much else to it. Satisfied.

Posted By Big Ricky in May, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Fast and reliable service.

Posted By Zæck in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was great!

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