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
0.87ct Purple Sapphire, Fancy, VS

0.87ct Purple Sapphire, Fancy, VS

8.6 x 5.3 mm

$ 95.32

View Gem
0.28ct Red Ruby, Round, SI

0.28ct Red Ruby, Round, SI

3.8 mm

$ 92.34

View Gem
0.74ct Blue Sapphire, Marquise, VVS-VS

0.74ct Blue Sapphire, Marquise, VVS-VS

7.9 x 4.2 mm

$ 145.93

View Gem
0.90ctw Pink Sapphire, Oval, VS-SI

0.90ctw Pink Sapphire, Oval, VS-SI

5 x 4 mm (calibrated)

$ 60.77

View Gem
0.40ct Pink Sapphire, Oval, VVS

0.40ct Pink Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 37.73

View Gem
2.75ctw White Zircon, Oval, VVS-VS

2.75ctw White Zircon, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 26.69

View Gem
0.25ct Red Ruby, Round, SI-I1

0.25ct Red Ruby, Round, SI-I1

3.7 mm

$ 82.45

View Gem
0.95ct Multicolor Sapphire, Cushion, VVS

0.95ct Multicolor Sapphire, Cushion, VVS

5.3 x 5.3 mm

$ 75.70

View Gem
0.68ct Pink Sapphire, Oval, VVS-VS

0.68ct Pink Sapphire, Oval, VVS-VS

6.4 x 4.5 mm

$ 203.18

View Gem
0.55ct Blue Sapphire, Round, VVS-VS

0.55ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 327.39

View Gem
2.42ctw White Zircon, Round, VVS-VS

2.42ctw White Zircon, Round, VVS-VS

6 mm (calibrated)

$ 39.77

View Gem
2.50ctw White Zircon, Oval, VS

2.50ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 14.92

View Gem
0.83ct Pink Sapphire, Fancy, VS

0.83ct Pink Sapphire, Fancy, VS

7.6 x 5.6 mm

$ 92.59

View Gem
1.44ctw Blue Tanzanite, Pear Shape, VS

1.44ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 55.22

View Gem
1.72ctw White Zircon, Oval, VVS

1.72ctw White Zircon, Oval, VVS

6 x 4 mm (calibrated)

$ 10.47

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

5.00ctw White Zircon, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 32.87

View Gem
2.72ctw White Zircon, Oval, VS

2.72ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 16.14

View Gem
1.68ct White Zircon, Round, VVS

1.68ct White Zircon, Round, VVS

7 mm (calibrated)

$ 50.21

View Gem
1.11ct Red Ruby, Round, VS-SI
Ruby Product Video (499408)

1.11ct Red Ruby, Round, VS-SI

5.7 mm

$ 701.10

View Gem
1.69ctw White Zircon, Oval, VVS

1.69ctw White Zircon, Oval, VVS

6 x 4 mm (calibrated)

$ 10.30

View Gem
1.13ct Red Ruby, Round, VS-SI
Ruby Product Video (701126)

1.13ct Red Ruby, Round, VS-SI

5.5 mm (calibrated)

$ 648.85

View Gem
0.67ct Green Sapphire, Cushion, VS

0.67ct Green Sapphire, Cushion, VS

5.4 x 4.4 mm

$ 53.39

View Gem
1.21ctw Orange Sapphire, Oval, VVS-VS

1.21ctw Orange Sapphire, Oval, VVS-VS

6.4 x 4.2 mm

$ 116.24

View Gem
0.43ct Purple Sapphire, Oval, VVS

0.43ct Purple Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 42.83

View Gem
1 2 3
...
156
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 -> 9 star ratings

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

Posted By Emmanuel in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

good navigation and simple interface.

Posted By Dave in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

Posted By Meyeusername in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very pleasant

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