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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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0.45ct Pink Sapphire, Pear Shape, VVS

0.45ct Pink Sapphire, Pear Shape, VVS

5.9 x 4.7 mm

$ 41.17

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2.49ctw White Zircon, Round, VVS-VS

2.49ctw White Zircon, Round, VVS-VS

6.5 mm (calibrated)

$ 44.19

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1.58ctw Violet Tanzanite, Pear Shape, VS

1.58ctw Violet Tanzanite, Pear Shape, VS

5.1 x 3.1 mm

$ 60.59

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2.23ctw White Zircon, Oval, VS

2.23ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 13.21

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3.28ct Purple Ruby, Fancy, Opaque

3.28ct Purple Ruby, Fancy, Opaque

12.7 x 9.8 mm

$ 65.34

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2.77ct Purple Ruby, Fancy, Opaque

2.77ct Purple Ruby, Fancy, Opaque

12 x 8 mm (calibrated)

$ 55.18

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3.36ctw White Zircon, Round, VVS-VS

3.36ctw White Zircon, Round, VVS-VS

5.5 mm (calibrated)

$ 36.15

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5.25ctw White Zircon, Oval, VVS-VS

5.25ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 31.29

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0.49ct Red Ruby, Round, SI

0.49ct Red Ruby, Round, SI

4 mm (calibrated)

$ 161.05

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1.82ctw White Zircon, Oval, VVS-VS

1.82ctw White Zircon, Oval, VVS-VS

6.3 x 4.3 mm

$ 10.85

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6.80ctw White Zircon, Oval, VVS-VS

6.80ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 37.66

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8.09ctw White Zircon, Oval, VVS-VS

8.09ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 49.29

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0.55ct Purple Sapphire, Oval, VS

0.55ct Purple Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 72.31

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1.94ctw Blue Tanzanite, Pear Shape, VS

1.94ctw Blue Tanzanite, Pear Shape, VS

5 x 3.2 mm

$ 74.39

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8.58ctw White Zircon, Oval, VVS-VS

8.58ctw White Zircon, Oval, VVS-VS

6.1 x 4.2 mm

$ 56.41

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0.48ctw Red Rubies, Round, VS-SI

0.48ctw Red Rubies, Round, VS-SI

4 mm (calibrated)

$ 133.86

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1.31ct Red Ruby, Oval, VS-SI
Ruby Product Video (567376)

1.31ct Red Ruby, Oval, VS-SI

7 x 5 mm (calibrated)

$ 1,004.67

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0.62ct Purple Sapphire, Oval, VS

0.62ct Purple Sapphire, Oval, VS

5.7 x 3.9 mm

$ 86.45

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0.59ctw White Sapphire, Oval, VVS-VS

0.59ctw White Sapphire, Oval, VVS-VS

5 x 3 mm (calibrated)

$ 64.64

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1.34ctw Blue Apatite, Oval, VS-SI

1.34ctw Blue Apatite, Oval, VS-SI

5 x 4 mm (calibrated)

$ 27.69

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2.29ctw White Zircon, Oval, VVS-VS

2.29ctw White Zircon, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 13.60

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0.69ct Blue Sapphire, Marquise, VVS-VS

0.69ct Blue Sapphire, Marquise, VVS-VS

8 x 4 mm

$ 161.02

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1.81ctw Violet Tanzanite, Pear Shape, VS

1.81ctw Violet Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 69.41

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0.41ct White Sapphire, Round, VS

0.41ct White Sapphire, Round, VS

4 mm (calibrated)

$ 49.24

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

I liked the selection of gems, and price. I did not like your PayPal process. I already have a PP account and you want me to sign up for another.

Posted By CLTCJH in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I do enjoy this website and the wide selection. I would like to see more untreated stones. I also wasn't able to see my past order when I logged in.

Posted By Great selection, ok website in July, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

A pleasant experience and many choices to choose from

Posted By Krackenking in November, 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
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