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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
Heat Only Gemstones Price
Heat Only Gemstones Treatment

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Multicolor Heat Only Gemstones
Orange Heat Only Gemstones
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Purple Heat Only Gemstones
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White Heat Only Gemstones
Yellow Heat Only Gemstones
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0.60ct Blue Sapphire, Round, VS
Sapphire Product Video (467359)

0.60ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 404.19

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1.27ct Violet Sapphire, Oval, VS
Sapphire Product Video (752170)

1.27ct Violet Sapphire, Oval, VS

7.3 x 5.7 mm

$ 2,635.25

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2.36ctw White Zircon, Oval, VS

2.36ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 15.52

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0.42ct Yellow Sapphire, Round, VS

0.42ct Yellow Sapphire, Round, VS

4.5 mm (calibrated)

$ 24.26

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1.90ctw Violet Tanzanite, Round, Transparent
Tanzanite Product Video (585126)

1.90ctw Violet Tanzanite, Round, Transparent

6 mm (calibrated)

$ 31.22

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2.38ctw White Zircon, Oval, VS

2.38ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 14.21

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0.49ct Multicolor Sapphire, Cushion, VS

0.49ct Multicolor Sapphire, Cushion, VS

5 x 4 mm (calibrated)

$ 78.09

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6.21ctw Purple Rubies, Fancy, Opaque

6.21ctw Purple Rubies, Fancy, Opaque

12.2 x 7.3 mm

$ 123.70

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0.64ct Pink Sapphire, Oval, VS

0.64ct Pink Sapphire, Oval, VS

7 x 5 mm (calibrated)

$ 71.38

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0.77ctw White Sapphire, Round, VVS-VS

0.77ctw White Sapphire, Round, VVS-VS

4.3 mm

$ 101.70

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1.17ct Blue Sapphire, Marquise, VVS-VS
Sapphire Product Video (509943)

1.17ct Blue Sapphire, Marquise, VVS-VS

9.2 x 4.7 mm

$ 256.37

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0.33ct Blue Tanzanite, Pear Shape, VS

0.33ct Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 19.72

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1.68ctw Blue Tanzanite, Pear Shape, VVS-VS

1.68ctw Blue Tanzanite, Pear Shape, VVS-VS

5.8 x 3.9 mm

$ 80.42

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3.95ctw White Zircon, Oval, VVS-VS

3.95ctw White Zircon, Oval, VVS-VS

6.1 x 4.2 mm

$ 23.72

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0.74ct Multicolor Sapphire, Cushion, VVS-VS

0.74ct Multicolor Sapphire, Cushion, VVS-VS

5.4 x 4.4 mm

$ 117.93

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1.56ctw Blue Tanzanite, Pear Shape, VS

1.56ctw Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 59.82

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2.15ctw Blue Tanzanite, Pear Shape, VS
Tanzanite Product Video (420226)

2.15ctw Blue Tanzanite, Pear Shape, VS

6 x 4 mm (calibrated)

$ 103.74

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0.34ct Pink Sapphire, Oval, VVS

0.34ct Pink Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 33.86

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1.23ctw Yellow Sapphire, Round, Transparent

1.23ctw Yellow Sapphire, Round, Transparent

3.7 mm

$ 41.63

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4.24ctw White Zircon, Oval, VS

4.24ctw White Zircon, Oval, VS

6 x 4 mm (calibrated)

$ 27.87

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4.63ctw White Zircon, Oval, VVS-VS

4.63ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 27.60

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2.17ctw Blue Tanzanite, Pear Shape, VS

2.17ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 83.22

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1.36ctw Blue Tanzanite, Pear Shape, VS

1.36ctw Blue Tanzanite, Pear Shape, VS

5.2 x 3.9 mm

$ 52.15

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10.57ct Purple Star Ruby, Oval, Opaque

10.57ct Purple Star Ruby, Oval, Opaque

13.7 x 11.1 mm

$ 138.96

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 -> 9 star ratings

Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy every moment

Posted By Ferns in October, 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 -> 10 star ratings

I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.

Posted By Maggie in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

selection was broad and the check out was quick. Great site

Posted By JC Karl in September, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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