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Home › Gemstones › Heat Only Gemstones

Gemstones Heat Only: Natural & Certified | GemSelect

Heat Only Gemstones Weight
Heat Only Gemstones Size
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Yellow Heat Only Gemstones
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0.18ct Red Ruby, Round, VS

0.18ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 59.36

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0.77ct Pink Sapphire, Fancy, VS-SI

0.77ct Pink Sapphire, Fancy, VS-SI

7.3 x 5.9 mm

$ 85.91

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4.96ctw White Zircon, Oval, VS-SI

4.96ctw White Zircon, Oval, VS-SI

6 x 4 mm (calibrated)

$ 46.13

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0.58ct Purple Sapphire, Fancy, VS

0.58ct Purple Sapphire, Fancy, VS

7.8 x 4.6 mm

$ 63.54

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0.67ct Blue Sapphire, Cushion, VS

0.67ct Blue Sapphire, Cushion, VS

4.6 x 4.6 mm

$ 80.08

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0.66ct Purple Sapphire, Oval, VVS
Sapphire Product Video (524099)

0.66ct Purple Sapphire, Oval, VVS

6.5 x 4.4 mm

$ 216.93

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19.48ctw Red Rubies, Flower Cut, Opaque
Ruby Product Video (691125)

19.48ctw Red Rubies, Flower Cut, Opaque

15 x 10.8 mm

$ 388.04

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1.75ctw White Zircon, Oval, VVS

1.75ctw White Zircon, Oval, VVS

6 x 4 mm (calibrated)

$ 10.38

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1.43ct Yellow Sapphire, Cushion, VS
Sapphire Product Video (566726)

1.43ct Yellow Sapphire, Cushion, VS

6.7 x 5.3 mm

$ 268.64

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3.51ctw White Zircon, Round, VVS-VS

3.51ctw White Zircon, Round, VVS-VS

7 mm (calibrated)

$ 82.10

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1.07ctw Blue Sapphire, Round, VS
Sapphire Product Video (441555)

1.07ctw Blue Sapphire, Round, VS

5 mm (calibrated)

$ 468.92

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1.89ctw Blue Tanzanite, Pear Shape, VS

1.89ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 72.48

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1.34ctw White Zircon, Round, VS
Zircon Product Video (608320)

1.34ctw White Zircon, Round, VS

5 mm (calibrated)

$ 35.24

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4.18ctw White Zircon, Round, VVS-VS
Zircon Product Video (405392)

4.18ctw White Zircon, Round, VVS-VS

7 mm (calibrated)

$ 113.25

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11.87ct Purple Star Ruby, Oval, Opaque

11.87ct Purple Star Ruby, Oval, Opaque

14 x 12 mm (calibrated)

$ 156.06

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1.39ct Green Sapphire, Pear Shape, Translucent

1.39ct Green Sapphire, Pear Shape, Translucent

6.3 x 5.2 mm

$ 30.46

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1.80ct White Zircon, Round, VS

1.80ct White Zircon, Round, VS

7 mm (calibrated)

$ 48.76

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0.76ct Red Ruby, Round, VS-SI

0.76ct Red Ruby, Round, VS-SI

5.5 mm (calibrated)

$ 246.65

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4.52ct Blue Tanzanite, Pear Shape, IF
Tanzanite Product Video (747181)

4.52ct Blue Tanzanite, Pear Shape, IF

12.1 x 8.4 mm

$ 3,376.44

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0.53ct Red Ruby, Oval, VS

0.53ct Red Ruby, Oval, VS

5 x 4 mm (calibrated)

$ 147.81

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1.11ctw Blue Zircon, Round, VS

1.11ctw Blue Zircon, Round, VS

4.5 mm (calibrated)

$ 20.27

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0.19ct Red Ruby, Round, VS

0.19ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 62.66

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0.84ct Turquoise Apatite, Oval, Transparent

0.84ct Turquoise Apatite, Oval, Transparent

6.6 x 5.1 mm

$ 13.80

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5.30ctw White Zircon, Oval, VS

5.30ctw White Zircon, Oval, VS

6 x 4 mm (calibrated)

$ 34.84

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

Great site for finding specific stones and sizes for individual pieces of jewelry

Posted By Designer in December, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

It was fine

Posted By Na in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

All good

Posted By DouscheGift in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

There is NOPLACE else I'd rather buy gemstones. Every single aspect exceeds expectations

Posted By Tabsatx in August, 2026
Source: Bizrate
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