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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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Yellow Heat Only Gemstones
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1.61ct Blue Tanzanite, Oval, VVS
Tanzanite Product Video (717573)

1.61ct Blue Tanzanite, Oval, VVS

9 x 7 mm (calibrated)

$ 476.15

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6.08ctw White Zircon, Oval, VVS

6.08ctw White Zircon, Oval, VVS

7 x 5 mm (calibrated)

$ 39.97

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1.45ct White Zircon, Round, VVS-VS

1.45ct White Zircon, Round, VVS-VS

6.5 mm (calibrated)

$ 39.29

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0.66ctw Purple Sapphire, Oval, VVS-VS

0.66ctw Purple Sapphire, Oval, VVS-VS

4.7 x 3.8 mm

$ 49.89

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4.00ctw White Zircon, Round, VVS-VS

4.00ctw White Zircon, Round, VVS-VS

7 mm (calibrated)

$ 107.72

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1.29ctw Blue Tanzanite, Pear Shape, VS

1.29ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 49.47

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2.46ctw Blue Tanzanite, Pear Shape, VS

2.46ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.2 mm

$ 85.76

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2.50ctw White Zircon, Oval, VS

2.50ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 14.92

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0.97ct Red Ruby, Round, VS-SI

0.97ct Red Ruby, Round, VS-SI

5.5 mm (calibrated)

$ 297.56

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0.43ct White Sapphire, Round, VS

0.43ct White Sapphire, Round, VS

4 mm (calibrated)

$ 52.25

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4.42ct Purple Ruby, Fancy, Opaque

4.42ct Purple Ruby, Fancy, Opaque

14.7 x 11 mm

$ 88.05

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3.13ct Yellow Sapphire, Oval, VS
Sapphire Product Video (724453)

3.13ct Yellow Sapphire, Oval, VS

10.6 x 7.3 mm

$ 779.37

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0.75ct Yellow Citrine, Pear Shape, VS

0.75ct Yellow Citrine, Pear Shape, VS

8 x 5 mm (calibrated)

$ 4.12

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2.57ct Blue Tanzanite, Oval, Transparent

2.57ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 22.24

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0.60ct Blue Sapphire, Round, VVS-VS

0.60ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 404.19

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1.37ct Red Ruby, Pear Shape, SI
Ruby Product Video (569895)

1.37ct Red Ruby, Pear Shape, SI

7.5 x 6.2 mm

$ 1,005.68

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0.74ct Multicolor Sapphire, Cushion, VVS-VS

0.74ct Multicolor Sapphire, Cushion, VVS-VS

5.4 x 4.4 mm

$ 117.93

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4.69ctw White Zircon, Oval, VVS-VS

4.69ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 27.80

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1.20ctw Blue Sapphire, Round, VS
Sapphire Product Video (441524)

1.20ctw Blue Sapphire, Round, VS

5 mm (calibrated)

$ 525.89

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0.97ct Multicolor Sapphire, Cushion, VS

0.97ct Multicolor Sapphire, Cushion, VS

5.2 x 5.2 mm

$ 86.95

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2.94ct White Zircon, Oval, VVS-VS

2.94ct White Zircon, Oval, VVS-VS

9 x 7 mm (calibrated)

$ 52.60

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3.79ctw White Zircon, Round, VVS-VS

3.79ctw White Zircon, Round, VVS-VS

5.5 mm (calibrated)

$ 41.52

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1.26ct White Zircon, Round, VVS-VS
Zircon Product Video (594710)

1.26ct White Zircon, Round, VVS-VS

6 mm (calibrated)

$ 37.27

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2.28ctw White Zircon, Round, VVS-VS

2.28ctw White Zircon, Round, VVS-VS

6 mm (calibrated)

$ 35.60

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

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate

Overall Rating -> 7 star ratings

Could not get it to work 25 times.

Posted By Dock in July, 2026
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 -> 10 star ratings

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026
Source: Bizrate

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 -> 10 star ratings

Excellent options

Posted By CJ in February, 2026
Source: Bizrate
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