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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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1.08ct Red Ruby, Marquise, VS-SI
Ruby Product Video (567372)

1.08ct Red Ruby, Marquise, VS-SI

8.9 x 4.6 mm

$ 690.23

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0.16ct Red Ruby, Round, VS

0.16ct Red Ruby, Round, VS

3.4 mm

$ 52.77

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0.77ct Orange Sapphire, Oval, VS

0.77ct Orange Sapphire, Oval, VS

6.7 x 5 mm

$ 73.65

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1.16ct Red Ruby, Oval, VS-SI
Ruby Product Video (569718)

1.16ct Red Ruby, Oval, VS-SI

7 x 5 mm (calibrated)

$ 851.52

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4.82ctw White Zircon, Oval, VVS-VS

4.82ctw White Zircon, Oval, VVS-VS

6.1 x 4.2 mm

$ 28.58

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2.44ctw White Zircon, Oval, VS

2.44ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 14.46

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4.21ctw White Zircon, Oval, VVS-VS

4.21ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 25.28

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0.26ct Purple Sapphire, Pear Shape, VS

0.26ct Purple Sapphire, Pear Shape, VS

5.7 x 3.7 mm

$ 24.52

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1.60ctw Pink Sapphire, Trillion, VS

1.60ctw Pink Sapphire, Trillion, VS

4 x 4 mm (calibrated)

$ 132.33

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2.26ct Purple Ruby, Fancy, Opaque

2.26ct Purple Ruby, Fancy, Opaque

17.6 x 8.5 mm

$ 45.02

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4.38ct Black Star Sapphire, Oval, Opaque

4.38ct Black Star Sapphire, Oval, Opaque

10.6 x 8 mm

$ 78.53

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0.52ct Yellow Sapphire, Round, VS

0.52ct Yellow Sapphire, Round, VS

4.5 mm (calibrated)

$ 23.02

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0.92ctw White Zircon, Oval, VVS

0.92ctw White Zircon, Oval, VVS

5.1 x 3.1 mm

$ 44.90

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0.60ct Blue Sapphire, Cushion, VS

0.60ct Blue Sapphire, Cushion, VS

4.4 x 4.3 mm

$ 71.71

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0.60ct Multicolor Sapphire, Cushion, VS

0.60ct Multicolor Sapphire, Cushion, VS

5.1 x 4.1 mm

$ 95.62

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2.23ctw White Zircon, Oval, VVS

2.23ctw White Zircon, Oval, VVS

7 x 5 mm (calibrated)

$ 13.25

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2.40ct Blue Tanzanite, Oval, Transparent

2.40ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 19.12

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2.74ct Purple Ruby, Fancy, Opaque

2.74ct Purple Ruby, Fancy, Opaque

17.8 x 10 mm

$ 54.58

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1.64ctw White Zircon, Oval, VVS

1.64ctw White Zircon, Oval, VVS

6 x 4 mm (calibrated)

$ 9.85

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1.47ctw Blue Tanzanite, Pear Shape, VS

1.47ctw Blue Tanzanite, Pear Shape, VS

5 x 3.8 mm

$ 56.37

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1.88ctw Blue Sapphire, Square, VVS-VS

1.88ctw Blue Sapphire, Square, VVS-VS

2.3 x 2.3 mm

$ 102.99

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1.20ctw Blue Sapphire, Round, VS
Sapphire Product Video (449650)

1.20ctw Blue Sapphire, Round, VS

5 mm (calibrated)

$ 525.89

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1.50ctw Blue Sapphire, Briolette, VS

1.50ctw Blue Sapphire, Briolette, VS

5 x 3 mm (calibrated)

$ 49.30

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2.75ct White Zircon, Oval, VVS
Zircon Product Video (377806)

2.75ct White Zircon, Oval, VVS

9.4 x 6.3 mm

$ 62.04

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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

This was my first experience with this company. I had no difficulty finding the item I wanted, and checking out was a breeze! Ia'm hoping my item arrives quickly, intact, and of good quality. Overall, this was a very satisfactory experience.

Posted By Gem connoisseur in August, 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

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 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

Easy and good price

Posted By Bry_guy in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and functional

Posted By Dessa in March, 2026
Source: Bizrate
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