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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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Yellow Heat Only Gemstones
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0.31ct Red Ruby, Round, SI

0.31ct Red Ruby, Round, SI

4 mm (calibrated)

$ 111.00

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5.20ct Purple Star Ruby, Oval, Opaque

5.20ct Purple Star Ruby, Oval, Opaque

10.8 x 8 mm

$ 240.14

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1.78ctw Blue Tanzanite, Pear Shape, VVS-VS

1.78ctw Blue Tanzanite, Pear Shape, VVS-VS

5 x 3 mm (calibrated)

$ 68.26

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4.23ct Black Star Sapphire, Oval, Opaque

4.23ct Black Star Sapphire, Oval, Opaque

10.4 x 7.6 mm

$ 75.84

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1.26ctw Blue Sapphire, Round, VS
Sapphire Product Video (488760)

1.26ctw Blue Sapphire, Round, VS

5 mm (calibrated)

$ 414.14

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0.71ct Green Sapphire, Pear Shape, VS

0.71ct Green Sapphire, Pear Shape, VS

7 x 5 mm (calibrated)

$ 56.57

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0.26ct Red Ruby, Round, VS-SI

0.26ct Red Ruby, Round, VS-SI

4 mm (calibrated)

$ 102.08

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2.10ct Blue Tanzanite, Oval, Transparent

2.10ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 16.73

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3.64ctw Blue Tanzanite, Oval, Transparent

3.64ctw Blue Tanzanite, Oval, Transparent

8 x 6 mm (calibrated)

$ 37.65

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5.28ctw White Zircon, Round, VVS-VS
Zircon Product Video (380618)

5.28ctw White Zircon, Round, VVS-VS

6 mm (calibrated)

$ 93.72

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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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0.45ct Pink Sapphire, Fancy, VS

0.45ct Pink Sapphire, Fancy, VS

7 x 4.8 mm

$ 44.82

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0.94ct Red Ruby, Round, VS-SI

0.94ct Red Ruby, Round, VS-SI

5.5 mm (calibrated)

$ 288.36

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0.54ct Purple Sapphire, Oval, VS-SI

0.54ct Purple Sapphire, Oval, VS-SI

5.2 x 4.1 mm

$ 47.35

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0.64ct Blue Sapphire, Cushion, VS
Sapphire Product Video (716494)

0.64ct Blue Sapphire, Cushion, VS

4.5 x 4.4 mm

$ 76.49

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0.83ct Green Sapphire, Cushion, VS-SI

0.83ct Green Sapphire, Cushion, VS-SI

5.6 x 4.3 mm

$ 66.13

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3.34ctw Yellow Citrine, Oval, VS

3.34ctw Yellow Citrine, Oval, VS

9 x 7 mm (calibrated)

$ 18.29

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4.25ctw White Zircon, Round, VVS

4.25ctw White Zircon, Round, VVS

7.5 mm (calibrated)

$ 114.45

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0.33ctw Blue Tanzanite, Round, VS

0.33ctw Blue Tanzanite, Round, VS

3.2 mm

$ 19.72

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2.23ct Blue Sapphire, Pear Shape, VVS-VS
Sapphire Product Video (745958)

2.23ct Blue Sapphire, Pear Shape, VVS-VS

10.3 x 7.3 mm

$ 4,071.98

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1.31ct Blue Tanzanite, Pear Shape, VVS
Tanzanite Product Video (717581)

1.31ct Blue Tanzanite, Pear Shape, VVS

9 x 6 mm (calibrated)

$ 387.43

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1.79ctw Blue Apatite, Oval, Transparent

1.79ctw Blue Apatite, Oval, Transparent

5.6 x 4 mm

$ 29.42

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1.43ctw Blue Tanzanite, Pear Shape, VS

1.43ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 54.84

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8.25ctw White Zircon, Oval, VVS-VS
Zircon Product Video (360760)

8.25ctw White Zircon, Oval, VVS-VS

6.1 x 4.2 mm

$ 49.53

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 -> 9 star ratings

The website was easy to use and informative of the selection of stones it has. I quickly found the right stone for me.

Posted By Guero in March, 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

Very large selection from affordable to high end I will be coming back to shop again!

Posted By GreenGator in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

Posted By Emmanuel in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection prices are reasonable!

Posted By ToRa62 in April, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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