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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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Yellow Heat Only Gemstones
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1.69ctw Pink Sapphire, Round, Transparent

1.69ctw Pink Sapphire, Round, Transparent

3.8 mm

$ 51.78

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3.17ct Blue Tanzanite, Oval, Transparent

3.17ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 27.44

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0.56ct Blue Sapphire, Trillion, VS

0.56ct Blue Sapphire, Trillion, VS

5.3 x 5.1 mm

$ 44.62

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0.49ct Violet Sapphire, Oval, VS

0.49ct Violet Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 107.37

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0.19ct Red Ruby, Round, SI-I1

0.19ct Red Ruby, Round, SI-I1

3.5 mm (calibrated)

$ 62.66

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0.36ct Pink Sapphire, Pear Shape, VVS-VS
Sapphire Product Video (516942)

0.36ct Pink Sapphire, Pear Shape, VVS-VS

5 x 4 mm (calibrated)

$ 33.13

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1.30ctw Blue Apatite, Oval, VS

1.30ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 28.57

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0.86ct Purple Sapphire, Oval, VVS-VS

0.86ct Purple Sapphire, Oval, VVS-VS

7.1 x 5.2 mm

$ 95.91

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0.81ctw White Sapphire, Round, VVS-VS

0.81ctw White Sapphire, Round, VVS-VS

4.5 mm (calibrated)

$ 106.84

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2.14ctw White Zircon, Oval, VS

2.14ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 12.69

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1.78ctw Blue Sapphire, Briolette, VS

1.78ctw Blue Sapphire, Briolette, VS

4.9 x 3.2 mm

$ 58.51

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1.43ctw White Zircon, Round, VS

1.43ctw White Zircon, Round, VS

5 mm (calibrated)

$ 37.60

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4.49ct Black Star Sapphire, Oval, Opaque

4.49ct Black Star Sapphire, Oval, Opaque

10.8 x 8.2 mm

$ 80.49

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0.73ct Blue Sapphire, Cushion, VVS-VS

0.73ct Blue Sapphire, Cushion, VVS-VS

4.7 x 4.7 mm

$ 58.17

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1.30ctw Blue Tanzanite, Pear Shape, VS

1.30ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.2 mm

$ 49.85

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1.00ct Purple Sapphire, Cushion, VS
Sapphire Product Video (461274)

1.00ct Purple Sapphire, Cushion, VS

6.6 x 4.5 mm

$ 328.68

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0.44ct Yellow Sapphire, Round, VS

0.44ct Yellow Sapphire, Round, VS

4.5 mm (calibrated)

$ 25.41

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3.05ct Purple Ruby, Fancy, Opaque

3.05ct Purple Ruby, Fancy, Opaque

13.7 x 9.6 mm

$ 60.76

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1.53ctw Yellow Sapphire, Oval, VS

1.53ctw Yellow Sapphire, Oval, VS

6 x 4.7 mm

$ 147.00

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2.06ctw Blue Apatite, Oval, VS

2.06ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 45.25

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1.31ctw Blue Apatite, Oval, VS

1.31ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 28.78

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0.82ctw Purple Sapphire, Oval, VS

0.82ctw Purple Sapphire, Oval, VS

5 x 4.1 mm

$ 61.99

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3.21ct White Zircon, Oval, VS

3.21ct White Zircon, Oval, VS

8.9 x 6.7 mm

$ 75.85

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1.41ctw Blue Tanzanite, Pear Shape, VS

1.41ctw Blue Tanzanite, Pear Shape, VS

6 x 4 mm (calibrated)

$ 67.48

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

Very large selection from affordable to high end I will be coming back to shop again!

Posted By GreenGator in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good, hope gem quality is good and genuine

Posted By Varun in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

selection was broad and the check out was quick. Great site

Posted By JC Karl in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love the website, selection and products. Can you guys add a gemstones with inclusions tab. I like those it'd be nice to have them all in one place but i do understand it would be alot of work to go through and categorize them. Thank you anyways

Posted By The homie edgar in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
Source: Bizrate
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