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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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Black Heat Only Gemstones
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Yellow Heat Only Gemstones
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1.29ct Blue Tanzanite, Oval, Transparent

1.29ct Blue Tanzanite, Oval, Transparent

8 x 6 mm (calibrated)

$ 11.16

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0.98ctw Pink Sapphire, Oval, VVS-VS

0.98ctw Pink Sapphire, Oval, VVS-VS

6.1 x 4.2 mm

$ 109.57

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3.76ctw White Zircon, Round, VVS

3.76ctw White Zircon, Round, VVS

7 mm (calibrated)

$ 112.38

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0.70ct Purple Sapphire, Oval, VVS

0.70ct Purple Sapphire, Oval, VVS

7 x 5 mm (calibrated)

$ 78.07

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7.61ctw White Zircon, Oval, VVS-VS

7.61ctw White Zircon, Oval, VVS-VS

6.1 x 4.2 mm

$ 42.14

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0.32ct Purple Sapphire, Oval, VVS

0.32ct Purple Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 29.27

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0.59ct Blue Sapphire, Round, VVS

0.59ct Blue Sapphire, Round, VVS

5 mm (calibrated)

$ 351.21

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0.44ct Yellow Sapphire, Round, VS

0.44ct Yellow Sapphire, Round, VS

4.5 mm (calibrated)

$ 21.91

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1.88ctw Blue Sapphire, Briolette, VS

1.88ctw Blue Sapphire, Briolette, VS

4.7 x 3 mm

$ 51.49

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21.58ctw Red Rubies, Flower Cut, Opaque
Ruby Product Video (691819)

21.58ctw Red Rubies, Flower Cut, Opaque

15.7 x 11 mm

$ 429.87

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2.61ct Blue Tanzanite, Oval, Transparent

2.61ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 20.80

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1.29ctw Blue Tanzanite, Pear Shape, VVS-VS

1.29ctw Blue Tanzanite, Pear Shape, VVS-VS

5 x 3 mm (calibrated)

$ 49.47

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1.40ctw Blue Apatite, Oval, VS-SI

1.40ctw Blue Apatite, Oval, VS-SI

5 x 4 mm (calibrated)

$ 28.93

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0.18ct Red Ruby, Round, SI-I1

0.18ct Red Ruby, Round, SI-I1

3.5 mm (calibrated)

$ 59.36

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0.63ct Blue Sapphire, Marquise, VS

0.63ct Blue Sapphire, Marquise, VS

8 x 4 mm (calibrated)

$ 147.02

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2.59ct White Zircon, Round, VVS-VS

2.59ct White Zircon, Round, VVS-VS

7.5 mm (calibrated)

$ 76.23

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0.56ct Pink Sapphire, Oval, VS-SI

0.56ct Pink Sapphire, Oval, VS-SI

5 x 4.1 mm

$ 51.35

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4.86ctw White Zircon, Oval, VVS-VS

4.86ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 29.17

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2.38ctw White Zircon, Oval, VVS

2.38ctw White Zircon, Oval, VVS

7 x 5 mm (calibrated)

$ 14.21

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0.23ct Red Ruby, Round, VS-SI

0.23ct Red Ruby, Round, VS-SI

3.5 mm (calibrated)

$ 75.85

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0.31ct Red Ruby, Round, SI-I1

0.31ct Red Ruby, Round, SI-I1

4 mm (calibrated)

$ 102.23

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1.73ctw White Zircon, Oval, VVS

1.73ctw White Zircon, Oval, VVS

6 x 4 mm (calibrated)

$ 10.54

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1.29ctw White Zircon, Round, VS

1.29ctw White Zircon, Round, VS

5 mm (calibrated)

$ 33.92

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3.21ct Purple Ruby, Fancy, Opaque
Ruby Product Video (691153)

3.21ct Purple Ruby, Fancy, Opaque

14.1 x 10.2 mm

$ 63.94

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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

So far So good

Posted By VH-1 in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

If you have motion picture, then I will be more satisfied with.

Posted By Ray in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good place to buy gemstones

Posted By Elansary in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Always get a nice gemstone. Just like the picture. Never disappointed

Posted By Ron T in June, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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