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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
Heat Only Gemstones Price
Heat Only Gemstones Treatment

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Orange Heat Only Gemstones
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Yellow Heat Only Gemstones
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2.48ctw White Zircon, Oval, VVS

2.48ctw White Zircon, Oval, VVS

7 x 5 mm (calibrated)

$ 14.70

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1.53ctw Blue Apatite, Oval, Transparent

1.53ctw Blue Apatite, Oval, Transparent

5.7 x 3.9 mm

$ 25.15

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0.43ct Blue Tanzanite, Pear Shape, VS

0.43ct Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 25.70

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2.57ctw Blue Tanzanite, Oval, VVS-VS
Tanzanite Product Video (415673)

2.57ctw Blue Tanzanite, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 211.19

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2.61ctw White Zircon, Oval, VS

2.61ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 15.50

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0.45ct Orange Sapphire, Oval, VVS-VS

0.45ct Orange Sapphire, Oval, VVS-VS

5 x 4 mm (calibrated)

$ 134.46

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2.02ctw Blue Tanzanite, Oval, VS

2.02ctw Blue Tanzanite, Oval, VS

5.6 x 3.7 mm

$ 165.98

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1.46ctw Blue Apatite, Oval, VS

1.46ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 32.07

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0.28ct Pink Sapphire, Round, Transparent
Sapphire Product Video (704667)

0.28ct Pink Sapphire, Round, Transparent

3.7 mm

$ 5.91

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2.53ctw White Zircon, Round, VVS-VS

2.53ctw White Zircon, Round, VVS-VS

6 mm (calibrated)

$ 68.29

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0.18ct Red Ruby, Round, SI
Ruby Product Video (705571)

0.18ct Red Ruby, Round, SI

3.5 mm (calibrated)

$ 59.36

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0.72ct Purple Sapphire, Pear Shape, VVS-VS

0.72ct Purple Sapphire, Pear Shape, VVS-VS

6.1 x 4.8 mm

$ 215.14

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1.90ctw Blue Tanzanite, Pear Shape, VS

1.90ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 72.86

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0.58ct Multicolor Sapphire, Cushion, VS

0.58ct Multicolor Sapphire, Cushion, VS

5.2 x 4.2 mm

$ 46.21

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0.52ctw Blue Tanzanite, Pear Shape, VVS-VS

0.52ctw Blue Tanzanite, Pear Shape, VVS-VS

5 x 4 mm (calibrated)

$ 31.08

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1.66ctw White Zircon, Oval, VVS

1.66ctw White Zircon, Oval, VVS

6 x 4 mm (calibrated)

$ 10.11

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1.63ctw Blue Apatite, Oval, VS

1.63ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 35.81

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0.69ctw White Sapphire, Round, VS

0.69ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 91.02

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0.96ct Red Ruby, Pear Shape, VS-SI
Ruby Product Video (660227)

0.96ct Red Ruby, Pear Shape, VS-SI

7 x 5 mm (calibrated)

$ 787.74

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0.75ctw White Sapphire, Round, VVS-VS

0.75ctw White Sapphire, Round, VVS-VS

4.5 mm (calibrated)

$ 98.92

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0.50ct Green Sapphire, Cushion, VVS-VS

0.50ct Green Sapphire, Cushion, VVS-VS

4 x 4 mm (calibrated)

$ 39.84

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0.72ctw Pink Sapphire, Oval, VS

0.72ctw Pink Sapphire, Oval, VS

5 x 4 mm (calibrated)

$ 53.49

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22.50ct Purple Ruby, Oval, Opaque
Ruby Product Video (501418)

22.50ct Purple Ruby, Oval, Opaque

30.4 x 20.2 mm

$ 522.85

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0.90ct Multicolor Sapphire, Cushion, VVS

0.90ct Multicolor Sapphire, Cushion, VVS

5.5 x 4.7 mm

$ 73.50

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 to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10

Posted By KT in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience was done with ease

Posted By Barb in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I always purchase my stones from GemSelect, their products are high quality and customer service is always great. I also like the fact that I am able to purchase unique items

Posted By Desperaux in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate
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