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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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Black Heat Only Gemstones
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Multicolor Heat Only Gemstones
Orange Heat Only Gemstones
Pink Heat Only Gemstones
Purple Heat Only Gemstones
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Turquoise Heat Only Gemstones
Violet Heat Only Gemstones
White Heat Only Gemstones
Yellow Heat Only Gemstones
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1.78ctw Multicolor Sapphire, Square, VS

1.78ctw Multicolor Sapphire, Square, VS

2.3 x 2.3 mm

$ 212.75

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0.64ct Pink Sapphire, Fancy, VS

0.64ct Pink Sapphire, Fancy, VS

7 x 5 mm (calibrated)

$ 71.31

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2.51ctw White Zircon, Oval, VS

2.51ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 14.88

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1.95ctw Blue Sapphire, Briolette, VS

1.95ctw Blue Sapphire, Briolette, VS

4.5 x 2.7 mm

$ 105.74

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1.98ctw Blue Sapphire, Briolette, VS

1.98ctw Blue Sapphire, Briolette, VS

5 x 3.2 mm

$ 65.08

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0.42ct Red Ruby, Round, VS-SI

0.42ct Red Ruby, Round, VS-SI

4 mm (calibrated)

$ 150.39

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1.50ctw Red Rubies, Round, VS-SI
Ruby Product Video (495577)

1.50ctw Red Rubies, Round, VS-SI

3.5 mm (calibrated)

$ 197.21

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0.78ct Blue Sapphire, Cushion, VS

0.78ct Blue Sapphire, Cushion, VS

5.4 x 4.5 mm

$ 62.15

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7.34ctw White Zircon, Oval, VVS-VS

7.34ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 44.71

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5.73ct Red Ruby, Fancy, Opaque

5.73ct Red Ruby, Fancy, Opaque

19.6 x 12.9 mm

$ 114.14

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2.06ct Violet Tanzanite, Oval, Transparent

2.06ct Violet Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 16.42

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2.89ctw White Zircon, Round, VS
Zircon Product Video (354873)

2.89ctw White Zircon, Round, VS

7 mm (calibrated)

$ 79.17

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0.42ct White Sapphire, Round, VS

0.42ct White Sapphire, Round, VS

4.5 mm (calibrated)

$ 55.48

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0.42ct Pink Sapphire, Oval, VVS

0.42ct Pink Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 41.83

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0.65ct Purple Sapphire, Oval, VVS-VS

0.65ct Purple Sapphire, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 77.69

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1.64ctw White Zircon, Oval, VVS-VS

1.64ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 9.72

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0.71ct Blue Sapphire, Cushion, VS-SI

0.71ct Blue Sapphire, Cushion, VS-SI

4.8 x 4.8 mm

$ 84.86

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0.44ct Purple Sapphire, Fancy, VS

0.44ct Purple Sapphire, Fancy, VS

7.2 x 4.1 mm

$ 43.82

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0.71ct Multicolor Sapphire, Cushion, VS

0.71ct Multicolor Sapphire, Cushion, VS

4.5 x 4.4 mm

$ 56.57

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2.05ct Yellow Sapphire, Oval, SI

2.05ct Yellow Sapphire, Oval, SI

8 x 6 mm (calibrated)

$ 86.35

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3.34ct Blue Tanzanite, Oval, Transparent

3.34ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 28.90

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8.15ctw White Zircon, Oval, VVS-VS

8.15ctw White Zircon, Oval, VVS-VS

6.1 x 4.2 mm

$ 48.94

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0.77ctw Pink Sapphire, Oval, VVS-VS

0.77ctw Pink Sapphire, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 86.10

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7.10ctw White Zircon, Oval, VVS-VS

7.10ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 43.26

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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 neat and to the point

Posted By Botha in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great experience. I can't wait to explore on the website further.

Posted By Kymmie in September, 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

Overall Rating -> 8 star ratings

Site worked well and helped me find a rock that matched what I was looking for. Well within budget and I trust it will show up, so that's definitely positive. Not much else to it. Satisfied.

Posted By Big Ricky in May, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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