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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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For Example: 8-9
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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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White Heat Only Gemstones
Yellow Heat Only Gemstones
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0.34ct Pink Sapphire, Pear Shape, VS

0.34ct Pink Sapphire, Pear Shape, VS

5.9 x 4.8 mm

$ 31.11

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1.91ctw Blue Apatite, Oval, Transparent

1.91ctw Blue Apatite, Oval, Transparent

6 x 4 mm (calibrated)

$ 31.39

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1.64ct Blue Tanzanite, Oval, VVS
Tanzanite Product Video (717585)

1.64ct Blue Tanzanite, Oval, VVS

8 x 6 mm (calibrated)

$ 485.02

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0.54ct Multicolor Sapphire, Trillion, VS

0.54ct Multicolor Sapphire, Trillion, VS

5 x 5 mm (calibrated)

$ 43.03

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0.29ct Red Ruby, Round, VS
Ruby Product Video (679615)

0.29ct Red Ruby, Round, VS

4 mm (calibrated)

$ 47.83

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0.51ct Purple Sapphire, Oval, VVS-VS

0.51ct Purple Sapphire, Oval, VVS-VS

6.4 x 4.8 mm

$ 56.87

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1.51ct Yellow Sapphire, Oval, VS

1.51ct Yellow Sapphire, Oval, VS

8 x 6 mm (calibrated)

$ 63.61

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0.43ct Pink Sapphire, Pear Shape, VS

0.43ct Pink Sapphire, Pear Shape, VS

6.8 x 4.6 mm

$ 47.96

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0.73ct Purple Sapphire, Oval, VS

0.73ct Purple Sapphire, Oval, VS

6 x 4.2 mm

$ 87.25

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0.48ct Purple Sapphire, Oval, VVS

0.48ct Purple Sapphire, Oval, VVS

6.4 x 4.8 mm

$ 53.54

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4.15ctw White Zircon, Oval, VS

4.15ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 24.64

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4.61ctw White Zircon, Oval, VVS-VS

4.61ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 27.48

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4.65ctw White Zircon, Round, VVS-VS

4.65ctw White Zircon, Round, VVS-VS

6 mm (calibrated)

$ 76.43

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6.78ctw White Zircon, Oval, VS

6.78ctw White Zircon, Oval, VS

6.7 x 5.5 mm

$ 66.57

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0.57ctw White Sapphire, Oval, VVS-VS

0.57ctw White Sapphire, Oval, VVS-VS

4.8 x 3.2 mm

$ 62.45

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1.90ct White Zircon, Round, VVS-VS

1.90ct White Zircon, Round, VVS-VS

7 mm (calibrated)

$ 56.78

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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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2.00ct Blue Tanzanite, Oval, Transparent

2.00ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 17.31

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0.54ct Orange Sapphire, Pear Shape, VS

0.54ct Orange Sapphire, Pear Shape, VS

6 x 4 mm (calibrated)

$ 32.54

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3.07ctw White Zircon, Oval, VVS

3.07ctw White Zircon, Oval, VVS

7 x 5 mm (calibrated)

$ 30.14

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3.69ct Blue Tanzanite, Oval, Transparent

3.69ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 29.40

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0.43ct White Sapphire, Round, VS

0.43ct White Sapphire, Round, VS

4.5 mm (calibrated)

$ 56.72

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0.37ct Purple Sapphire, Oval, VS

0.37ct Purple Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 36.85

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0.38ct Blue Tanzanite, Pear Shape, VVS-VS

0.38ct Blue Tanzanite, Pear Shape, VVS-VS

5.1 x 4.1 mm

$ 22.71

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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 -> 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

Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Web site is very simple to navigate Selection is terrific

Posted By ToRa.62 in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent options

Posted By CJ in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
Source: Bizrate
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