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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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Heat Only Gemstones Treatment

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Orange Heat Only Gemstones
Pink Heat Only Gemstones
Purple Heat Only Gemstones
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White Heat Only Gemstones
Yellow Heat Only Gemstones
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4.69ctw White Zircon, Oval, VVS-VS

4.69ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 27.95

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0.31ct Purple Sapphire, Pear Shape, VVS

0.31ct Purple Sapphire, Pear Shape, VVS

6 x 4 mm (calibrated)

$ 29.23

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0.35ct Blue Tanzanite, Pear Shape, VS

0.35ct Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 20.92

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1.34ctw Blue Apatite, Oval, VS-SI

1.34ctw Blue Apatite, Oval, VS-SI

5.2 x 4.2 mm

$ 44.04

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1.08ctw Turquoise Apatite, Oval, Transparent

1.08ctw Turquoise Apatite, Oval, Transparent

5.7 x 4.3 mm

$ 17.75

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2.76ct White Zircon, Oval, VS

2.76ct White Zircon, Oval, VS

7.8 x 6.7 mm

$ 65.22

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1.64ct Blue Tanzanite, Pear Shape, VVS
Tanzanite Product Video (717564)

1.64ct Blue Tanzanite, Pear Shape, VVS

9 x 7 mm (calibrated)

$ 485.02

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1.71ctw White Sapphire, Round, VS

1.71ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 225.55

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0.65ctw White Sapphire, Round, VVS-VS

0.65ctw White Sapphire, Round, VVS-VS

4.4 mm

$ 85.86

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2.28ctw White Zircon, Oval, VVS

2.28ctw White Zircon, Oval, VVS

7 x 5 mm (calibrated)

$ 13.61

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2.52ctw White Zircon, Round, VVS

2.52ctw White Zircon, Round, VVS

6 mm (calibrated)

$ 39.78

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2.25ctw White Zircon, Round, VVS-VS

2.25ctw White Zircon, Round, VVS-VS

6 mm (calibrated)

$ 35.52

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4.46ctw White Zircon, Round, VVS-VS

4.46ctw White Zircon, Round, VVS-VS

7 mm (calibrated)

$ 104.32

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2.82ctw White Zircon, Oval, VVS-VS

2.82ctw White Zircon, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 27.69

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0.54ct Pink Sapphire, Oval, VS

0.54ct Pink Sapphire, Oval, VS

6.6 x 4.8 mm

$ 49.40

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1.29ctw Blue Tanzanite, Pear Shape, VS

1.29ctw Blue Tanzanite, Pear Shape, VS

5 x 3.8 mm

$ 49.47

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0.59ct Purple Sapphire, Pear Shape, VVS-VS

0.59ct Purple Sapphire, Pear Shape, VVS-VS

6.4 x 4.5 mm

$ 64.64

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0.72ct Yellow Sapphire, Heart, VVS-VS

0.72ct Yellow Sapphire, Heart, VVS-VS

5.5 x 5.5 mm

$ 39.44

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0.53ct Yellow Sapphire, Oval, VVS

0.53ct Yellow Sapphire, Oval, VVS

6 x 5.2 mm

$ 59.11

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1.70ctw White Zircon, Oval, VVS

1.70ctw White Zircon, Oval, VVS

6 x 4 mm (calibrated)

$ 10.21

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1.24ct White Zircon, Round, VS

1.24ct White Zircon, Round, VS

6 mm (calibrated)

$ 36.69

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0.72ct Green Sapphire, Cushion, VS

0.72ct Green Sapphire, Cushion, VS

5.7 x 4.5 mm

$ 57.37

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6.93ctw White Zircon, Oval, VVS-VS

6.93ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 34.42

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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

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

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

Very good place to buy gemstones

Posted By Elansary in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I do enjoy this website and the wide selection. I would like to see more untreated stones. I also wasn't able to see my past order when I logged in.

Posted By Great selection, ok website in July, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

hassle free experience.

Posted By Jhidron in October, 2025
Source: Bizrate
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