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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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Violet Heat Only Gemstones
White Heat Only Gemstones
Yellow Heat Only Gemstones
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13.87ct Purple Star Ruby, Oval, Opaque

13.87ct Purple Star Ruby, Oval, Opaque

15.4 x 12.9 mm

$ 182.35

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2.01ctw Blue Apatite, Oval, VS

2.01ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 44.16

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5.86ctw Blue Tanzanite, Oval, Transparent

5.86ctw Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 50.71

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7.10ctw White Zircon, Oval, VVS-VS

7.10ctw White Zircon, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 69.70

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1.10ct Red Ruby, Oval, SI
Ruby Product Video (569755)

1.10ct Red Ruby, Oval, SI

6.6 x 5.5 mm

$ 807.47

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2.24ctw Blue Tanzanite, Pear Shape, VVS-VS

2.24ctw Blue Tanzanite, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 108.08

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3.77ctw Pink Sapphire, Pear Shape, VVS-VS
Sapphire Product Video (325588)

3.77ctw Pink Sapphire, Pear Shape, VVS-VS

5 x 3 mm (calibrated)

$ 268.89

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7.07ctw White Zircon, Oval, VVS-VS

7.07ctw White Zircon, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 69.41

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2.07ctw White Zircon, Oval, VS

2.07ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 12.36

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1.37ctw Blue Apatite, Oval, VS

1.37ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 30.10

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0.41ct Blue Sapphire, Round, Transparent
Sapphire Product Video (503408)

0.41ct Blue Sapphire, Round, Transparent

4 mm (calibrated)

$ 9.38

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0.71ct Purple Sapphire, Fancy, VS

0.71ct Purple Sapphire, Fancy, VS

6.5 x 6.2 mm

$ 77.79

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2.24ctw Blue Tanzanite, Pear Shape, VS

2.24ctw Blue Tanzanite, Pear Shape, VS

5.2 x 3.2 mm

$ 71.58

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0.56ctw Blue Tanzanite, Pear Shape, VVS-VS

0.56ctw Blue Tanzanite, Pear Shape, VVS-VS

5.3 x 4.1 mm

$ 33.47

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1.51ctw White Sapphire, Round, VS

1.51ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 199.46

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0.60ct Blue Sapphire, Round, VS

0.60ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 404.19

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0.79ctw White Sapphire, Round, VS

0.79ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 104.20

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0.80ct Purple Sapphire, Oval, VS

0.80ct Purple Sapphire, Oval, VS

6 x 5.1 mm

$ 262.94

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2.15ct Purple Ruby, Fancy, Opaque

2.15ct Purple Ruby, Fancy, Opaque

9.5 x 7.6 mm

$ 42.83

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0.83ct Pink Sapphire, Oval, VVS-VS

0.83ct Pink Sapphire, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 92.57

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2.26ctw White Zircon, Oval, VS

2.26ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 13.40

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11.40ct Purple Star Ruby, Oval, Opaque

11.40ct Purple Star Ruby, Oval, Opaque

13.9 x 11.3 mm

$ 149.88

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0.53ct Violet Sapphire, Oval, VS

0.53ct Violet Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 74.06

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5.70ct Black Star Sapphire, Oval, Opaque

5.70ct Black Star Sapphire, Oval, Opaque

11 x 9 mm (calibrated)

$ 102.19

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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 -> 9 star ratings

I loved the selection of gemstones you have a to z

Posted By James in May, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

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 -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The website has a good selection, the interface is very intuitive.

Posted By PhoenixFeatherJewelry in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Ita's a pretty good and simple way to find gems that youa're looking for amazing selection

Posted By Amman in May, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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