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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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2.23ctw White Zircon, Oval, VVS

2.23ctw White Zircon, Oval, VVS

7 x 5 mm (calibrated)

$ 14.66

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0.77ct Pink Sapphire, Fancy, VS

0.77ct Pink Sapphire, Fancy, VS

6 x 6 mm (calibrated)

$ 85.80

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1.96ctw Blue Tanzanite, Pear Shape, VS

1.96ctw Blue Tanzanite, Pear Shape, VS

5 x 3.1 mm

$ 75.16

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1.02ct Red Ruby, Oval, VS-SI
Ruby Product Video (567363)

1.02ct Red Ruby, Oval, VS-SI

7 x 5 mm (calibrated)

$ 651.88

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1.48ctw Blue Apatite, Oval, VS

1.48ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 32.51

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1.03ctw Blue Zircon, Round, VS
Zircon Product Video (541108)

1.03ctw Blue Zircon, Round, VS

4.5 mm (calibrated)

$ 22.57

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2.90ctw Blue Sapphire, Briolette, VS

2.90ctw Blue Sapphire, Briolette, VS

5.7 x 3.7 mm

$ 95.32

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3.02ct Blue Tanzanite, Oval, Transparent

3.02ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 26.14

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2.02ctw Blue Tanzanite, Pear Shape, VS

2.02ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 70.42

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1.56ctw White Sapphire, Round, VVS-VS

1.56ctw White Sapphire, Round, VVS-VS

4.3 mm

$ 206.06

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0.88ct Red Ruby, Round, VS-SI

0.88ct Red Ruby, Round, VS-SI

5.5 mm (calibrated)

$ 314.15

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8.29ctw White Zircon, Oval, VVS-VS
Zircon Product Video (361473)

8.29ctw White Zircon, Oval, VVS-VS

6.1 x 4.2 mm

$ 40.95

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2.24ctw White Zircon, Oval, VVS

2.24ctw White Zircon, Oval, VVS

7 x 5 mm (calibrated)

$ 13.30

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4.12ctw White Zircon, Round, VS

4.12ctw White Zircon, Round, VS

7 mm (calibrated)

$ 110.95

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1.36ctw White Zircon, Round, VS

1.36ctw White Zircon, Round, VS

5 mm (calibrated)

$ 35.76

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0.84ct Red Ruby, Pear Shape, VS
Ruby Product Video (646593)

0.84ct Red Ruby, Pear Shape, VS

7 x 5 mm (calibrated)

$ 585.65

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1.11ct Red Ruby, Oval, SI
Ruby Product Video (569749)

1.11ct Red Ruby, Oval, SI

7.1 x 5.2 mm

$ 814.82

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6.83ctw White Zircon, Oval, VS

6.83ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 67.05

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0.51ct Blue Sapphire, Round, Transparent

0.51ct Blue Sapphire, Round, Transparent

4.5 mm (calibrated)

$ 11.43

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0.31ct Red Ruby, Round, SI-I1

0.31ct Red Ruby, Round, SI-I1

4 mm (calibrated)

$ 102.23

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1.48ctw Blue Tanzanite, Pear Shape, VS

1.48ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.7 mm

$ 56.76

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0.64ct Blue Sapphire, Marquise, VVS

0.64ct Blue Sapphire, Marquise, VVS

7.9 x 3.9 mm

$ 149.35

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0.95ct Blue Sapphire, Cushion, VVS-VS

0.95ct Blue Sapphire, Cushion, VVS-VS

6.1 x 4.6 mm

$ 75.70

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1.31ct Blue Tanzanite, Pear Shape, VVS
Tanzanite Product Video (717581)

1.31ct Blue Tanzanite, Pear Shape, VVS

9 x 6 mm (calibrated)

$ 387.43

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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

It was great

Posted By Nik in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I have made many purchases from GemSelect over the years, and I have a beautiful collection of jewelry as a result. My purchases have always been exactly as described, and I have enjoyed doing business with you.

Posted By MMM in July, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Maneuvering through the website was easy and enjoyable. I have ordered from GemSelect before and that experience was also pleasant.

Posted By Willow in August, 2026
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Overall Rating -> 10 star ratings

I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?

Posted By Lynn in September, 2025
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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 -> 7 star ratings

easy interface for a pricless buy

Posted By Zeak in May, 2026
Source: Bizrate
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