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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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For Example: 8-9
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Yellow Heat Only Gemstones
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3.36ctw White Zircon, Round, VVS

3.36ctw White Zircon, Round, VVS

6.5 mm (calibrated)

$ 91.73

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0.40ctw Blue Apatite, Round, VS-SI

0.40ctw Blue Apatite, Round, VS-SI

3.5 mm (calibrated)

$ 8.53

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0.76ctw Purple Sapphire, Oval, VS

0.76ctw Purple Sapphire, Oval, VS

5 x 4 mm (calibrated)

$ 72.77

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0.41ct Turquoise Apatite, Round, VS-SI

0.41ct Turquoise Apatite, Round, VS-SI

4.5 mm (calibrated)

$ 12.30

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2.03ct Purple Ruby, Fancy, Opaque

2.03ct Purple Ruby, Fancy, Opaque

12.3 x 8.8 mm

$ 40.44

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2.26ctw White Zircon, Oval, VVS

2.26ctw White Zircon, Oval, VVS

7 x 5 mm (calibrated)

$ 13.40

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1.49ctw Blue Apatite, Oval, Transparent
Apatite Product Video (473349)

1.49ctw Blue Apatite, Oval, Transparent

5.5 x 4.1 mm

$ 24.49

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0.66ct Multicolor Sapphire, Cushion, VS-SI

0.66ct Multicolor Sapphire, Cushion, VS-SI

4.4 x 4.4 mm

$ 105.18

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0.59ct Blue Sapphire, Cushion, VS

0.59ct Blue Sapphire, Cushion, VS

5.2 x 4.1 mm

$ 70.52

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3.36ctw Pink Sapphire, Round, Transparent

3.36ctw Pink Sapphire, Round, Transparent

3.2 mm

$ 92.03

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7.73ctw White Zircon, Oval, VVS-VS

7.73ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 46.41

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0.38ct Pink Sapphire, Oval, VS

0.38ct Pink Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 37.85

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1.46ctw Blue Tanzanite, Pear Shape, VS

1.46ctw Blue Tanzanite, Pear Shape, VS

4.8 x 3 mm

$ 55.98

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2.12ct Blue Tanzanite, Oval, Transparent

2.12ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 18.34

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0.64ctw Blue Tanzanite, Marquise, VS

0.64ctw Blue Tanzanite, Marquise, VS

7 x 3.5 mm (calibrated)

$ 38.25

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0.46ct Yellow Sapphire, Round, VVS

0.46ct Yellow Sapphire, Round, VVS

4.2 mm

$ 24.40

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0.66ct Multicolor Sapphire, Cushion, VS-SI

0.66ct Multicolor Sapphire, Cushion, VS-SI

4.7 x 4.7 mm

$ 52.59

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8.19ctw White Zircon, Oval, VVS-VS

8.19ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 53.83

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0.49ct Purple Sapphire, Oval, Transparent

0.49ct Purple Sapphire, Oval, Transparent

5 x 3.8 mm

$ 13.18

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13.39ct Purple Ruby, Flower Cut, Opaque
Ruby Product Video (691827)

13.39ct Purple Ruby, Flower Cut, Opaque

18.7 x 14.4 mm

$ 266.73

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1.37ct Red Ruby, Cushion, VS-SI

1.37ct Red Ruby, Cushion, VS-SI

7.6 x 5.3 mm

$ 284.28

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0.51ct Purple Sapphire, Fancy, VVS-VS

0.51ct Purple Sapphire, Fancy, VVS-VS

6.6 x 4.8 mm

$ 51.14

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2.52ctw White Zircon, Round, VVS-VS

2.52ctw White Zircon, Round, VVS-VS

6 mm (calibrated)

$ 66.27

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4.30ctw White Zircon, Oval, VVS-VS

4.30ctw White Zircon, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 25.68

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

Very good

Posted By Niska in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 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 -> 9 star ratings

Ita's a pretty good and simple way to find gems that youa're looking for amazing selection

Posted By Amman in May, 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

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

Posted By Designer in December, 2025
Source: Bizrate
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