X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Buy Heat Only Gemstones

Heat Only Gemstones Weight
Heat Only Gemstones Size
Heat Only Gemstones Clarity
Heat Only Gemstones Price
Heat Only Gemstones Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black Heat Only Gemstones
Blue Heat Only Gemstones
Brown
Golden
Gray Heat Only Gemstones
Green Heat Only Gemstones
Multicolor Heat Only Gemstones
Orange Heat Only Gemstones
Pink Heat Only Gemstones
Purple Heat Only Gemstones
Red Heat Only Gemstones
Turquoise Heat Only Gemstones
Violet Heat Only Gemstones
White Heat Only Gemstones
Yellow Heat Only Gemstones
Single
Pairs
Lots
Faceted
Cabochons
Clear All
3.61ct Blue Tanzanite, Oval, Transparent

3.61ct Blue Tanzanite, Oval, Transparent
ID: 633306
Weight: 3.61
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 34.66
Item in Stock
More Options & Item Details
Add to Cart
2.04ctw Blue Tanzanite, Pear Shape, VS

2.04ctw Blue Tanzanite, Pear Shape, VS
ID: 412450
Weight: 2.04
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 121.18
Item in Stock
More Options & Item Details
Add to Cart
5.40ct Black Star Sapphire, Oval, Opaque

5.40ct Black Star Sapphire, Oval, Opaque
ID: 683338
Weight: 5.40
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 116.64
Item in Stock
More Options & Item Details
Add to Cart
2.31ctw White Zircon, Oval, VS

2.31ctw White Zircon, Oval, VS
ID: 439322
Weight: 2.31
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 16.52
Item in Stock
More Options & Item Details
Add to Cart
2.33ctw White Zircon, Oval, VVS-VS

2.33ctw White Zircon, Oval, VVS-VS
ID: 440274
Weight: 2.33
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 16.64
Item in Stock
More Options & Item Details
Add to Cart
1.03ct Red Ruby, Oval, VS-SI
Ruby Product Video (569434)

1.03ct Red Ruby, Oval, VS-SI
ID: 569434
Weight: 1.03
Size: 7.1 x 5.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 910.96
Item in Stock
More Options & Item Details
Add to Cart
0.71ctw Blue Tanzanite, Pear Shape, VS

0.71ctw Blue Tanzanite, Pear Shape, VS
ID: 732028
Weight: 0.71
Size: 5.3 x 4.1 mm
Clarity: VS
Content: 2 pcs
Price: $ 51.12
Item in Stock
More Options & Item Details
Add to Cart
5.20ct Black Star Sapphire, Oval, Opaque

5.20ct Black Star Sapphire, Oval, Opaque
ID: 683405
Weight: 5.20
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 112.32
Item in Stock
More Options & Item Details
Add to Cart
2.43ctw White Zircon, Oval, VVS-VS

2.43ctw White Zircon, Oval, VVS-VS
ID: 440330
Weight: 2.43
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 17.36
Item in Stock
More Options & Item Details
Add to Cart
2.96ctw Blue Sapphire, Oval, Translucent

2.96ctw Blue Sapphire, Oval, Translucent
ID: 470787
Weight: 2.96
Size: 4.2 x 3.1 mm
Clarity: Translucent
Content: 10 pcs
Price: $ 81.40
Item in Stock
More Options & Item Details
Add to Cart
1.98ctw Blue Tanzanite, Pear Shape, VS

1.98ctw Blue Tanzanite, Pear Shape, VS
ID: 412459
Weight: 1.98
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 117.61
Item in Stock
More Options & Item Details
Add to Cart
1.78ct Blue Sapphire, Oval, VS
Sapphire Product Video (734655)

1.78ct Blue Sapphire, Oval, VS
ID: 734655
Weight: 1.78
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 1,281.60
Item in Stock
More Options & Item Details
Add to Cart
2.40ctw Blue Tanzanite, Oval, VS
Tanzanite Product Video (445775)

2.40ctw Blue Tanzanite, Oval, VS
ID: 445775
Weight: 2.40
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 237.60
Item in Stock
More Options & Item Details
Add to Cart
0.78ctw White Sapphire, Round, VS

0.78ctw White Sapphire, Round, VS
ID: 534925
Weight: 0.78
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 114.26
Item in Stock
More Options & Item Details
Add to Cart
0.67ct Violet Sapphire, Oval, VVS
Sapphire Product Video (703127)

0.67ct Violet Sapphire, Oval, VVS
ID: 703127
Weight: 0.67
Size: 6.3 x 4.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 96.48
Item in Stock
More Options & Item Details
Add to Cart
4.07ctw White Zircon, Oval, VVS-VS

4.07ctw White Zircon, Oval, VVS-VS
ID: 361303
Weight: 4.07
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 29.06
Item in Stock
More Options & Item Details
Add to Cart
1.04ct Red Ruby, Oval, VS-SI
Ruby Product Video (570198)

1.04ct Red Ruby, Oval, VS-SI
ID: 570198
Weight: 1.04
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 975.08
Item in Stock
More Options & Item Details
Add to Cart
0.66ct Blue Sapphire, Round, VVS-VS

0.66ct Blue Sapphire, Round, VVS-VS
ID: 467348
Weight: 0.66
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 473.34
Item in Stock
More Options & Item Details
Add to Cart
2.80ctw White Zircon, Oval, VVS

2.80ctw White Zircon, Oval, VVS
ID: 439232
Weight: 2.80
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 20.04
Item in Stock
More Options & Item Details
Add to Cart
0.82ct Multicolor Sapphire, Cushion, VS

0.82ct Multicolor Sapphire, Cushion, VS
ID: 709919
Weight: 0.82
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 78.72
Item in Stock
More Options & Item Details
Add to Cart
2.32ctw White Zircon, Oval, VVS-VS

2.32ctw White Zircon, Oval, VVS-VS
ID: 439992
Weight: 2.32
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 16.57
Item in Stock
More Options & Item Details
Add to Cart
6.87ctw White Zircon, Oval, VVS-VS

6.87ctw White Zircon, Oval, VVS-VS
ID: 361378
Weight: 6.87
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 49.07
Item in Stock
More Options & Item Details
Add to Cart
4.12ctw White Zircon, Round, VS

4.12ctw White Zircon, Round, VS
ID: 405137
Weight: 4.12
Size: 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 133.68
Item in Stock
More Options & Item Details
Add to Cart
2.70ctw White Sapphire, Round, VS
Sapphire Product Video (480422)

2.70ctw White Sapphire, Round, VS
ID: 480422
Weight: 2.70
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 379.10
Item in Stock
More Options & Item Details
Add to Cart
1 2 3
...
55
Choose Page
1 - 231

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 -> 8 star ratings

It was fine

Posted By Na in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My whole experience is great.

Posted By Ghs in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I loved the selection of gemstones you have a to z

Posted By James in May, 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

good navigation and simple interface.

Posted By Dave in April, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image