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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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2.00ctw Blue Tanzanite, Pear Shape, VS

2.00ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.2 mm

$ 76.69

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2.27ctw White Zircon, Round, VVS-VS

2.27ctw White Zircon, Round, VVS-VS

6 mm (calibrated)

$ 35.45

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0.57ct Green Sapphire, Cushion, VS

0.57ct Green Sapphire, Cushion, VS

4 x 4 mm (calibrated)

$ 68.13

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0.63ct Red Ruby, Round, VS-SI

0.63ct Red Ruby, Round, VS-SI

5.5 mm (calibrated)

$ 397.92

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4.76ct Blue Zircon, Oval, VVS
Zircon Product Video (487229)

4.76ct Blue Zircon, Oval, VVS

9.3 x 7.7 mm

$ 521.51

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7.59ctw White Zircon, Oval, VVS-VS

7.59ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 45.57

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2.48ctw White Zircon, Oval, VVS-VS

2.48ctw White Zircon, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 14.81

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0.60ct Pink Sapphire, Fancy, VVS-VS

0.60ct Pink Sapphire, Fancy, VVS-VS

6.7 x 5 mm

$ 66.85

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2.03ctw Blue Tanzanite, Pear Shape, VS

2.03ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 77.85

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0.49ct Green Sapphire, Trillion, VS

0.49ct Green Sapphire, Trillion, VS

5 x 5 mm (calibrated)

$ 39.04

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1.39ctw Blue Tanzanite, Pear Shape, VS

1.39ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.8 mm

$ 53.30

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2.27ctw White Zircon, Oval, VS

2.27ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 13.48

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0.78ctw White Zircon, Oval, VVS
Zircon Product Video (629235)

0.78ctw White Zircon, Oval, VVS

5.1 x 3.1 mm

$ 38.06

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1.78ctw Blue Zircon, Round, VVS-VS

1.78ctw Blue Zircon, Round, VVS-VS

4.3 mm

$ 23.41

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1.38ctw Blue Apatite, Oval, VS

1.38ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 30.32

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4.58ct Purple Ruby, Flower Cut, Opaque

4.58ct Purple Ruby, Flower Cut, Opaque

11.7 x 9 mm

$ 91.23

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6.62ctw White Zircon, Oval, VVS-VS

6.62ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 39.75

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1.70ct Blue Tanzanite, Oval, Transparent

1.70ct Blue Tanzanite, Oval, Transparent

8 x 6 mm (calibrated)

$ 13.55

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0.58ct Pink Sapphire, Pear Shape, VS
Sapphire Product Video (505315)

0.58ct Pink Sapphire, Pear Shape, VS

8.1 x 3.9 mm

$ 173.30

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0.92ct Blue Apatite, Oval, SI

0.92ct Blue Apatite, Oval, SI

6.6 x 5.2 mm

$ 25.76

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0.21ct Red Ruby, Round, VS

0.21ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 69.26

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0.44ct Pink Sapphire, Oval, VVS

0.44ct Pink Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 41.49

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0.42ct Blue Tanzanite, Pear Shape, VVS-VS

0.42ct Blue Tanzanite, Pear Shape, VVS-VS

5.8 x 3.8 mm

$ 24.78

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0.83ctw Pink Sapphire, Oval, VS

0.83ctw Pink Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 92.79

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

Easy and functional

Posted By Dessa in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

All good

Posted By DouscheGift in August, 2025
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 -> 10 star ratings

They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

It was fine

Posted By Na in April, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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