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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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0.42ct Pink Sapphire, Oval, VVS

0.42ct Pink Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 42.11

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2.95ct Black Star Sapphire, Oval, Opaque

2.95ct Black Star Sapphire, Oval, Opaque

10 x 8 mm (calibrated)

$ 52.89

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0.67ct Violet Sapphire, Oval, VVS
Sapphire Product Video (703127)

0.67ct Violet Sapphire, Oval, VVS

6.3 x 4.3 mm

$ 80.08

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4.70ctw White Zircon, Round, VVS-VS

4.70ctw White Zircon, Round, VVS-VS

6 mm (calibrated)

$ 74.25

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0.66ct Blue Sapphire, Marquise, VVS-VS

0.66ct Blue Sapphire, Marquise, VVS-VS

8.1 x 4.1 mm

$ 154.02

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6.07ctw White Zircon, Oval, VVS

6.07ctw White Zircon, Oval, VVS

7 x 5 mm (calibrated)

$ 39.90

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1.75ctw Blue Tanzanite, Oval, VVS-VS

1.75ctw Blue Tanzanite, Oval, VVS-VS

5.9 x 4.3 mm

$ 124.63

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0.63ct Multicolor Sapphire, Cushion, VS-SI

0.63ct Multicolor Sapphire, Cushion, VS-SI

4.5 x 4.5 mm

$ 50.20

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0.84ctw White Sapphire, Round, VVS-VS

0.84ctw White Sapphire, Round, VVS-VS

4.5 mm (calibrated)

$ 110.80

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0.68ct Blue Sapphire, Round, VS
Sapphire Product Video (486004)

0.68ct Blue Sapphire, Round, VS

5.5 mm (calibrated)

$ 404.78

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0.44ct Green Sapphire, Trillion, VS

0.44ct Green Sapphire, Trillion, VS

4.7 x 4.5 mm

$ 35.06

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1.87ctw Blue Apatite, Oval, VS
Apatite Product Video (488767)

1.87ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 41.08

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1.84ctw Blue Apatite, Oval, VS

1.84ctw Blue Apatite, Oval, VS

5 x 3.9 mm

$ 40.42

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0.49ct Pink Sapphire, Pear Shape, VS

0.49ct Pink Sapphire, Pear Shape, VS

6.4 x 4.5 mm

$ 53.68

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1.12ct Red Ruby, Pear Shape, SI
Ruby Product Video (569925)

1.12ct Red Ruby, Pear Shape, SI

7.2 x 5.6 mm

$ 822.16

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0.60ctw Blue Tanzanite, Marquise, VVS-VS

0.60ctw Blue Tanzanite, Marquise, VVS-VS

7 x 3.5 mm (calibrated)

$ 35.86

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1.67ctw White Zircon, Oval, VVS-VS

1.67ctw White Zircon, Oval, VVS-VS

6.3 x 4.2 mm

$ 9.95

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4.39ctw White Zircon, Oval, VVS-VS

4.39ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 26.16

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0.71ct Blue Sapphire, Cushion, VS

0.71ct Blue Sapphire, Cushion, VS

4.7 x 4.7 mm

$ 84.86

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1.59ctw Blue Apatite, Oval, Transparent

1.59ctw Blue Apatite, Oval, Transparent

5 x 3.6 mm

$ 32.68

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0.11ct Violet Sapphire, Round, VS

0.11ct Violet Sapphire, Round, VS

2.9 mm (calibrated)

$ 14.25

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1.03ct Red Ruby, Oval, VS-SI
Ruby Product Video (567388)

1.03ct Red Ruby, Oval, VS-SI

7 x 5 mm (calibrated)

$ 789.93

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1.75ctw Blue Tanzanite, Oval, VS

1.75ctw Blue Tanzanite, Oval, VS

6 x 4 mm (calibrated)

$ 124.63

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0.63ct Purple Sapphire, Oval, VS

0.63ct Purple Sapphire, Oval, VS

5.7 x 4.9 mm

$ 47.69

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

Web site is very simple to navigate Selection is terrific

Posted By ToRa.62 in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I've been looking for.

Posted By Tree Dog in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

Site worked well and helped me find a rock that matched what I was looking for. Well within budget and I trust it will show up, so that's definitely positive. Not much else to it. Satisfied.

Posted By Big Ricky in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Over pretty well experience the your website no complaints about it very easy reliable service provided

Posted By Blas in January, 2026
Source: Bizrate
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