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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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Violet Heat Only Gemstones
White Heat Only Gemstones
Yellow Heat Only Gemstones
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1.90ctw Blue Tanzanite, Oval, VS

1.90ctw Blue Tanzanite, Oval, VS

5.6 x 3.7 mm

$ 135.31

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0.80ctw White Sapphire, Round, VS

0.80ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 105.52

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0.27ct Pink Sapphire, Round, Transparent
Sapphire Product Video (704668)

0.27ct Pink Sapphire, Round, Transparent

3.7 mm

$ 5.66

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1.34ctw White Zircon, Round, VS
Zircon Product Video (594849)

1.34ctw White Zircon, Round, VS

5 mm (calibrated)

$ 39.64

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0.42ct Violet Sapphire, Oval, VVS-VS

0.42ct Violet Sapphire, Oval, VVS-VS

5 x 4 mm (calibrated)

$ 41.84

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4.47ctw White Zircon, Oval, VVS-VS

4.47ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 26.49

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8.12ctw White Zircon, Oval, VVS-VS

8.12ctw White Zircon, Oval, VVS-VS

6.1 x 4.2 mm

$ 49.47

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0.64ctw Blue Tanzanite, Marquise, VVS-VS

0.64ctw Blue Tanzanite, Marquise, VVS-VS

7 x 3.5 mm (calibrated)

$ 38.25

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2.69ct White Zircon, Oval, VVS

2.69ct White Zircon, Oval, VVS

9 x 6 mm (calibrated)

$ 60.69

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0.30ct Blue Tanzanite, Pear Shape, VS

0.30ct Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 17.93

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4.56ctw White Zircon, Oval, VS

4.56ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 27.08

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0.52ct Purple Sapphire, Oval, VVS

0.52ct Purple Sapphire, Oval, VVS

5.4 x 4.3 mm

$ 51.79

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7.59ct Black Star Sapphire, Oval, Opaque

7.59ct Black Star Sapphire, Oval, Opaque

11.8 x 9.2 mm

$ 151.19

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4.01ctw White Zircon, Oval, VVS-VS

4.01ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 24.07

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0.20ct Red Ruby, Round, VS

0.20ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 65.95

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0.56ct Blue Sapphire, Cushion, VS

0.56ct Blue Sapphire, Cushion, VS

4.2 x 4.2 mm

$ 66.93

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1.64ctw White Zircon, Oval, VVS

1.64ctw White Zircon, Oval, VVS

6.2 x 4.2 mm

$ 9.99

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3.74ctw White Zircon, Round, VVS-VS

3.74ctw White Zircon, Round, VVS-VS

7 mm (calibrated)

$ 102.44

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0.62ct Purple Sapphire, Oval, VVS-VS

0.62ct Purple Sapphire, Oval, VVS-VS

6.2 x 4.3 mm

$ 81.51

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2.03ctw Blue Zircon, Round, VVS

2.03ctw Blue Zircon, Round, VVS

4.5 mm (calibrated)

$ 26.69

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1.33ctw White Sapphire, Round, VS

1.33ctw White Sapphire, Round, VS

4 mm (calibrated)

$ 175.66

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0.87ct Purple Sapphire, Fancy, VS

0.87ct Purple Sapphire, Fancy, VS

8.6 x 5.3 mm

$ 95.32

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0.31ct Blue Sapphire, Round, Transparent
Sapphire Product Video (536813)

0.31ct Blue Sapphire, Round, Transparent

4 mm (calibrated)

$ 15.80

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2.30ct Red Ruby, Flower Cut, Opaque

2.30ct Red Ruby, Flower Cut, Opaque

10.9 x 7.5 mm

$ 45.82

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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 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

Great! Affordable

Posted By Spinellope in April, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

It was fine

Posted By Na in April, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

If you have motion picture, then I will be more satisfied with.

Posted By Ray in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The website was easy to use and informative of the selection of stones it has. I quickly found the right stone for me.

Posted By Guero in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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