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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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Yellow Heat Only Gemstones
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0.28ct Red Ruby, Round, SI-I1

0.28ct Red Ruby, Round, SI-I1

3.7 mm

$ 92.34

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4.19ctw White Zircon, Oval, VVS-VS

4.19ctw White Zircon, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 24.88

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0.58ct Purple Sapphire, Oval, VVS

0.58ct Purple Sapphire, Oval, VVS

6.6 x 4.8 mm

$ 64.68

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1.21ct Red Ruby, Oval, SI
Ruby Product Video (569746)

1.21ct Red Ruby, Oval, SI

7.2 x 5.3 mm

$ 888.22

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4.07ctw White Zircon, Oval, VVS-VS

4.07ctw White Zircon, Oval, VVS-VS

6.1 x 4.2 mm

$ 24.12

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2.87ct Blue Tanzanite, Oval, Transparent

2.87ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 24.84

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2.24ctw Blue Tanzanite, Pear Shape, VS

2.24ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 85.90

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0.35ct Blue Tanzanite, Pear Shape, VS

0.35ct Blue Tanzanite, Pear Shape, VS

6 x 4 mm (calibrated)

$ 15.38

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0.53ct Purple Sapphire, Oval, VS

0.53ct Purple Sapphire, Oval, VS

5.5 x 4.4 mm

$ 69.68

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1.98ct Black Star Sapphire, Oval, Opaque

1.98ct Black Star Sapphire, Oval, Opaque

9 x 7 mm (calibrated)

$ 29.58

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0.87ct Yellow Citrine, Pear Shape, VS

0.87ct Yellow Citrine, Pear Shape, VS

8 x 5 mm (calibrated)

$ 4.77

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1.66ctw White Zircon, Oval, VVS

1.66ctw White Zircon, Oval, VVS

6 x 4 mm (calibrated)

$ 10.11

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0.77ct Blue Sapphire, Marquise, VS
Sapphire Product Video (509732)

0.77ct Blue Sapphire, Marquise, VS

8 x 4.2 mm

$ 168.72

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5.14ctw White Zircon, Oval, VVS-VS

5.14ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 30.64

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3.45ctw White Zircon, Round, VVS-VS

3.45ctw White Zircon, Round, VVS-VS

6.5 mm (calibrated)

$ 93.13

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1.47ctw Yellow Sapphire, Round, VS

1.47ctw Yellow Sapphire, Round, VS

4 mm (calibrated)

$ 89.27

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1.43ctw Blue Apatite, Oval, Transparent

1.43ctw Blue Apatite, Oval, Transparent

5.7 x 4 mm

$ 29.39

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0.70ct Yellow Sapphire, Oval, VS

0.70ct Yellow Sapphire, Oval, VS

6.6 x 4.7 mm

$ 42.18

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0.92ct Green Sapphire, Cushion, VVS

0.92ct Green Sapphire, Cushion, VVS

6.1 x 5 mm

$ 73.31

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1.43ctw Blue Tanzanite, Oval, VS

1.43ctw Blue Tanzanite, Oval, VS

6 x 4 mm (calibrated)

$ 101.84

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0.57ct Purple Sapphire, Fancy, VVS-VS

0.57ct Purple Sapphire, Fancy, VVS-VS

7.1 x 4.6 mm

$ 57.15

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1.43ctw Blue Apatite, Oval, VS-SI

1.43ctw Blue Apatite, Oval, VS-SI

5 x 4 mm (calibrated)

$ 29.55

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0.72ct Purple Sapphire, Pear Shape, VVS-VS

0.72ct Purple Sapphire, Pear Shape, VVS-VS

6.1 x 4.8 mm

$ 215.14

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2.70ctw Blue Sapphire, Square, VVS-VS

2.70ctw Blue Sapphire, Square, VVS-VS

2.1 x 2.1 mm

$ 147.91

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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

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My experience was done with ease

Posted By Barb in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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