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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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White Heat Only Gemstones
Yellow Heat Only Gemstones
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3.17ct White Zircon, Oval, VS

3.17ct White Zircon, Oval, VS

9.4 x 6.6 mm

$ 62.43

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0.68ct Red Ruby, Round, VS-SI

0.68ct Red Ruby, Round, VS-SI

5.2 mm

$ 218.66

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0.72ct Purple Sapphire, Fancy, VS

0.72ct Purple Sapphire, Fancy, VS

6.3 x 5.6 mm

$ 78.88

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0.48ctw Purple Sapphire, Oval, VVS-VS

0.48ctw Purple Sapphire, Oval, VVS-VS

5 x 3 mm (calibrated)

$ 52.59

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3.08ct Blue Tanzanite, Oval, Transparent

3.08ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 24.54

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0.65ct Multicolor Sapphire, Cushion, VVS

0.65ct Multicolor Sapphire, Cushion, VVS

4.3 x 4.3 mm

$ 51.79

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7.92ctw White Zircon, Oval, VVS-VS

7.92ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 48.25

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1.90ct Red Ruby, Marquise, VS-SI
Ruby Product Video (401961)

1.90ct Red Ruby, Marquise, VS-SI

11.4 x 5.2 mm

$ 1,457.15

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0.61ct Pink Sapphire, Round, VS

0.61ct Pink Sapphire, Round, VS

5 mm (calibrated)

$ 242.04

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2.12ctw Blue Tanzanite, Pear Shape, VS

2.12ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 81.29

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2.59ctw White Zircon, Oval, VS-SI

2.59ctw White Zircon, Oval, VS-SI

7 x 5 mm (calibrated)

$ 25.15

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0.62ct Blue Sapphire, Round, VS

0.62ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 369.07

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4.24ctw White Zircon, Oval, VVS-VS

4.24ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 25.13

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0.61ct Pink Sapphire, Fancy, VS

0.61ct Pink Sapphire, Fancy, VS

7.6 x 4.8 mm

$ 67.97

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1.68ctw White Zircon, Oval, VVS

1.68ctw White Zircon, Oval, VVS

6 x 4 mm (calibrated)

$ 10.23

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1.91ct Yellow Citrine, Oval, VS

1.91ct Yellow Citrine, Oval, VS

9 x 7 mm (calibrated)

$ 10.47

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0.43ct Purple Sapphire, Oval, VS

0.43ct Purple Sapphire, Oval, VS

5.5 x 3.8 mm

$ 43.41

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2.70ct Blue Tanzanite, Oval, Transparent

2.70ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 23.36

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1.63ct Blue Tanzanite, Oval, VVS
Tanzanite Product Video (717566)

1.63ct Blue Tanzanite, Oval, VVS

8.4 x 6.5 mm

$ 482.06

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1.86ctw Blue Tanzanite, Pear Shape, VS

1.86ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 71.32

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1.48ctw Blue Apatite, Oval, VS-SI
Apatite Product Video (468761)

1.48ctw Blue Apatite, Oval, VS-SI

5 x 4 mm (calibrated)

$ 30.58

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2.31ct Blue Tanzanite, Oval, Translucent

2.31ct Blue Tanzanite, Oval, Translucent

9 x 7 mm (calibrated)

$ 19.99

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0.62ctw White Sapphire, Oval, VVS-VS

0.62ctw White Sapphire, Oval, VVS-VS

5.1 x 3.2 mm

$ 67.93

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1.78ctw White Sapphire, Square, VVS-VS
Sapphire Product Video (349803)

1.78ctw White Sapphire, Square, VVS-VS

2.3 x 2.3 mm

$ 117.01

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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

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

The stones are very nice.

Posted By Mvk in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience was done with ease

Posted By Barb in October, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

Posted By Meyeusername in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate
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