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Home › Gemstones › Heat Only Gemstones

Gemstones Heat Only: Natural & Certified | GemSelect

Heat Only Gemstones Weight
Heat Only Gemstones Size
Heat Only Gemstones Clarity
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Yellow Heat Only Gemstones
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8.81ctw White Zircon, Oval, VVS-VS

8.81ctw White Zircon, Oval, VVS-VS

6.2 x 4.2 mm

$ 57.92

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5.25ctw White Zircon, Oval, VVS-VS

5.25ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 31.29

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3.27ct White Zircon, Oval, VVS-VS

3.27ct White Zircon, Oval, VVS-VS

8.8 x 6.5 mm

$ 77.27

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0.18ct Red Ruby, Round, VS-SI

0.18ct Red Ruby, Round, VS-SI

3.5 mm (calibrated)

$ 59.36

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1.81ctw Multicolor Sapphire, Emerald Cut, VS

1.81ctw Multicolor Sapphire, Emerald Cut, VS

4 x 3 mm (calibrated)

$ 79.32

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3.04ctw White Zircon, Oval, VS

3.04ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 19.98

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0.47ct Multicolor Sapphire, Trillion, VS

0.47ct Multicolor Sapphire, Trillion, VS

4.7 x 4.5 mm

$ 74.90

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1.86ctw Yellow Sapphire, Round, VS
Sapphire Product Video (423722)

1.86ctw Yellow Sapphire, Round, VS

5.5 mm (calibrated)

$ 231.76

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2.18ctw Blue Tanzanite, Pear Shape, VS

2.18ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 83.60

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6.87ctw White Zircon, Oval, VVS-VS

6.87ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 40.73

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0.34ct Pink Sapphire, Oval, VVS-VS

0.34ct Pink Sapphire, Oval, VVS-VS

5.6 x 4 mm

$ 33.86

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0.42ct Pink Sapphire, Oval, VS

0.42ct Pink Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 41.83

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0.83ctw White Sapphire, Round, VVS-VS

0.83ctw White Sapphire, Round, VVS-VS

4.5 mm (calibrated)

$ 109.47

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0.58ct Purple Sapphire, Oval, VVS-VS

0.58ct Purple Sapphire, Oval, VVS-VS

6.1 x 4.2 mm

$ 69.32

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0.38ct Purple Sapphire, Oval, VVS-VS

0.38ct Purple Sapphire, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 37.85

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0.45ct Purple Sapphire, Oval, VVS-VS
Sapphire Product Video (742590)

0.45ct Purple Sapphire, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 44.82

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0.76ctw White Sapphire, Round, VS

0.76ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 100.25

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7.42ctw White Zircon, Oval, VVS-VS

7.42ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 45.21

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2.25ct Blue Tanzanite, Pear Shape, VVS
Tanzanite Product Video (717322)

2.25ct Blue Tanzanite, Pear Shape, VVS

11 x 7.7 mm

$ 717.12

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0.21ct Red Ruby, Round, SI-I1

0.21ct Red Ruby, Round, SI-I1

3.8 mm

$ 69.26

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2.59ctw White Zircon, Oval, VVS-VS

2.59ctw White Zircon, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 15.47

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1.26ctw Blue Tanzanite, Pear Shape, VS

1.26ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 48.31

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1.07ctw Turquoise Apatite, Round, Transparent

1.07ctw Turquoise Apatite, Round, Transparent

5 mm (calibrated)

$ 22.00

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0.76ctw White Zircon, Oval, VVS

0.76ctw White Zircon, Oval, VVS

5.1 x 3.1 mm

$ 37.09

View Gem
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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

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Always get a nice gemstone. Just like the picture. Never disappointed

Posted By Ron T in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very pleasant

Posted By Varun in June, 2026
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

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate
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