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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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2.50ct Blue Tanzanite, Oval, Transparent

2.50ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 19.92

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0.77ctw White Sapphire, Round, VS

0.77ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 101.56

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5.35ctw White Zircon, Oval, VVS-VS

5.35ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 31.88

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0.64ct Purple Sapphire, Oval, VS

0.64ct Purple Sapphire, Oval, VS

6.2 x 4.2 mm

$ 94.66

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7.41ctw White Zircon, Oval, VVS-VS

7.41ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 45.14

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2.43ctw Blue Tanzanite, Oval, VVS-VS
Tanzanite Product Video (415672)

2.43ctw Blue Tanzanite, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 199.68

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2.53ctw Blue Tanzanite, Oval, VVS-VS
Tanzanite Product Video (445988)

2.53ctw Blue Tanzanite, Oval, VVS-VS

5.7 x 3.7 mm

$ 175.30

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0.71ct Blue Sapphire, Cushion, VS

0.71ct Blue Sapphire, Cushion, VS

4.7 x 4.6 mm

$ 84.86

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3.98ctw White Zircon, Oval, VVS-VS

3.98ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 23.90

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0.54ct Green Sapphire, Oval, VS

0.54ct Green Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 29.58

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0.58ct Pink Sapphire, Round, VS
Sapphire Product Video (627624)

0.58ct Pink Sapphire, Round, VS

5 mm (calibrated)

$ 253.15

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0.93ct Turquoise Apatite, Oval, VS

0.93ct Turquoise Apatite, Oval, VS

7 x 5 mm (calibrated)

$ 26.97

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8.35ctw White Zircon, Oval, VVS-VS

8.35ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 49.49

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2.30ct Blue Tanzanite, Oval, Transparent

2.30ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 19.91

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2.18ctw Blue Tanzanite, Pear Shape, VS

2.18ctw Blue Tanzanite, Pear Shape, VS

5 x 3.2 mm

$ 83.60

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1.55ct White Zircon, Emerald Cut, VS

1.55ct White Zircon, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 40.75

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2.26ctw White Zircon, Oval, VS

2.26ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 13.40

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2.48ctw Multicolor Sapphire, Square, VS
Sapphire Product Video (683602)

2.48ctw Multicolor Sapphire, Square, VS

2.6 x 2.5 mm

$ 296.41

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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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0.72ct Purple Sapphire, Fancy, VVS-VS

0.72ct Purple Sapphire, Fancy, VVS-VS

8.5 x 5.3 mm

$ 78.88

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0.53ct Purple Sapphire, Pear Shape, VVS-VS

0.53ct Purple Sapphire, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 59.11

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3.74ctw White Zircon, Round, VVS-VS

3.74ctw White Zircon, Round, VVS-VS

5.5 mm (calibrated)

$ 40.98

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0.34ct Blue Tanzanite, Pear Shape, VS

0.34ct Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 20.32

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16.49ct Purple Star Ruby, Oval, Opaque

16.49ct Purple Star Ruby, Oval, Opaque

15.8 x 13.6 mm

$ 216.80

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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

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

The website was very easy to use.

Posted By Garnet in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love Gem Select. I always know the quality and accuracy of information and photos are top notch. Highly recommend!

Posted By Matthew K. in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Although the stones are smaller than I thought, I really don't think in millimeters, they are perfect. I plan to put one into a ring and the other into a necklace. Ordering was easy, contact kept me aware of how shipping was going, and delivery was sooner than expected. The quality of stones I have ordered in the past and this recent order is outstanding and stones I will be proud to wear.

Posted By Ktreva52 in June, 2026
Source: Bizrate

Overall Rating -> 7 star ratings

easy interface for a pricless buy

Posted By Zeak in May, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I've made several purchases over the last 8 years and I've never been less than happy with any of them.

Posted By Jess in July, 2026
Source: Bizrate
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