X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Buy Orthoclase Gems

Exact Match not Available: Go Back
97.31ct Natural Maya Blue Aquamarine, Pear Shape, Translucent, Photo A
Aquamarine Product Video (690232)

97.31ct Natural Maya Blue Aquamarine, Pear Shape, Translucent

Aquamarine

97.31ct1 pc
$ 583.86
37.1 x 30.5 mm
View Details
Add to Cart
4.30ctw Natural Swiss Blue Topaz, Oval, Transparent, Photo A

4.30ctw Natural Swiss Blue Topaz, Oval, Transparent

Topaz

4.30ct total4 pcs
$ 39.73
7 x 5 mm (calibrated)
View Details
Add to Cart
9.62ct Natural Multicolor Pietersite, Cushion, Opaque, Photo A

9.62ct Natural Multicolor Pietersite, Cushion, Opaque

Pietersite

9.62ct1 pc
$ 23.67
19 x 18.1 mm
View Details
Add to Cart
1.21ct Natural Medium Yellow Color-Change Diaspore, Octagon / Emerald Cut, VS, Photo A

1.21ct Natural Medium Yellow Color-Change Diaspore, Octagon / Emerald Cut, VS

Color-Change Diaspore

1.21ct1 pc
$ 76.16
6.4 x 5 mm
View Details
Add to Cart
5.15ct Natural Black Star Diopside, Oval, Opaque, Photo A

5.15ct Natural Black Star Diopside, Oval, Opaque

Star Diopside

5.15ct1 pc
$ 25.75
11 x 9 mm (calibrated)
View Details
Add to Cart
4.72ctw Natural Swiss Blue Topaz, Round, VS, Photo A

4.72ctw Natural Swiss Blue Topaz, Round, VS

Topaz

4.72ct total2 pcs
$ 43.61
8 mm (calibrated)
View Details
Add to Cart
1.38ct Natural Yellowish Orange Hessonite Garnet, Oval, VS, Photo A

1.38ct Natural Yellowish Orange Hessonite Garnet, Oval, VS

Hessonite Garnet

1.38ct1 pc
$ 33.12
7.6 x 6.2 mm
View Details
Add to Cart
8.86ct Natural Pale Yellow Quartz, Octagon / Emerald Cut, VVS, Photo A

8.86ct Natural Pale Yellow Quartz, Octagon / Emerald Cut, VVS

Quartz

8.86ct1 pc
$ 58.48
12 x 12 mm (calibrated)
View Details
Add to Cart
0.71ct Natural Dark Brown Chocolate Opal, Oval, Opaque, Photo A

0.71ct Natural Dark Brown Chocolate Opal, Oval, Opaque

Chocolate Opal

0.71ct1 pc
$ 25.56
8 x 6 mm (calibrated)
View Details
Add to Cart
22.11ct Natural Multicolor Ammolite, Fancy, Opaque, Photo A
Ammolite Product Video (522370)

22.11ct Natural Multicolor Ammolite, Fancy, Opaque

Ammolite

22.11ct1 pc
$ 583.70
25.3 x 20.5 mm
View Details
Add to Cart
0.78ct Natural Dark Blue Sapphire, Round, VVS, Photo A
Sapphire Product Video (449798)

0.78ct Natural Dark Blue Sapphire, Round, VVS

Sapphire

0.78ct1 pc
$ 508.55
5.5 mm (calibrated)
View Details
Add to Cart
1.99ct Natural Warm Green Tourmaline, Oval, VS, Photo A

1.99ct Natural Warm Green Tourmaline, Oval, VS

Tourmaline

1.99ct1 pc
$ 278.60
7.1 x 6.5 mm
View Details
Add to Cart
2.26ct Natural Very Light Blue Green Fluorite, Oval, Transparent, Photo A

2.26ct Natural Very Light Blue Green Fluorite, Oval, Transparent

Fluorite

2.26ct1 pc
$ 10.85
9.4 x 7.4 mm
View Details
Add to Cart
6.67ctw Natural Multicolor Labradorite, Baguette, Translucent, Photo A

6.67ctw Natural Multicolor Labradorite, Baguette, Translucent

Labradorite

6.67ct total2 pcs
$ 11.04
9 x 7 mm (calibrated)
View Details
Add to Cart
26.74ct Natural Multicolor Jasper, Pear Shape, Opaque, Photo A

26.74ct Natural Multicolor Jasper, Pear Shape, Opaque

Jasper

26.74ct1 pc
$ 35.29
31.4 x 18.4 mm
View Details
Add to Cart
4.45ct Natural Medium Red Andesine Labradorite, Cushion, Transparent, Photo A

4.45ct Natural Medium Red Andesine Labradorite, Cushion, Transparent

Andesine Labradorite

4.45ct1 pc
$ 66.75
14 x 10 mm (calibrated)
View Details
Add to Cart
0.85ct Natural Medium-Dark Orange Hessonite Garnet, Cushion, SI, Photo A

0.85ct Natural Medium-Dark Orange Hessonite Garnet, Cushion, SI

Hessonite Garnet

0.85ct1 pc
$ 20.20
5 x 5 mm (calibrated)
View Details
Add to Cart
7.87ctw Natural Medium Green Amazonite, Round, Opaque, Photo A

7.87ctw Natural Medium Green Amazonite, Round, Opaque

Amazonite

7.87ct total5 pcs
$ 23.17
7 mm (calibrated)
View Details
Add to Cart
20.70ct Natural Greyish White Howlite, Pear Shape, Opaque, Photo A

20.70ct Natural Greyish White Howlite, Pear Shape, Opaque

Howlite

20.70ct1 pc
$ 11.93
27.2 x 18.3 mm
View Details
Add to Cart
1.40ct Natural Medium Violet Amethyst, Pear Shape, VVS-VS, Photo A

1.40ct Natural Medium Violet Amethyst, Pear Shape, VVS-VS

Amethyst

1.40ct1 pc
$ 12.94
10 x 7 mm (calibrated)
View Details
Add to Cart
8.85ct Natural Golden-Brown Citrine, Round, VS, Photo A

8.85ct Natural Golden-Brown Citrine, Round, VS

Citrine

8.85ct1 pc
$ 82.24
14 mm (calibrated)
View Details
Add to Cart
2.68ct Natural Medium-Dark Golden Citrine, Oval, VVS, Photo A

2.68ct Natural Medium-Dark Golden Citrine, Oval, VVS

Citrine

2.68ct1 pc
$ 17.69
10 x 8 mm (calibrated)
View Details
Add to Cart
0.36ct Natural Orange Red Sapphire, Heart, VS, Photo A

0.36ct Natural Orange Red Sapphire, Heart, VS

Sapphire

0.36ct1 pc
$ 26.78
4.4 x 4.4 mm
View Details
Add to Cart
2.14ctw Natural Medium Orange Moonstone, Cushion, Opaque, Photo A

2.14ctw Natural Medium Orange Moonstone, Cushion, Opaque

Moonstone

2.14ct total2 pcs
$ 5.65
6 x 6 mm (calibrated)
View Details
Add to Cart
2.12ct Natural Deep Red Almandine Garnet, Baguette, VVS, Photo A

2.12ct Natural Deep Red Almandine Garnet, Baguette, VVS

Almandine Garnet

2.12ct1 pc
$ 21.20
9.9 x 5 mm
View Details
Add to Cart
63.94ct Natural Multicolor Tiger's Eye Matrix, Oval, Opaque, Photo A

63.94ct Natural Multicolor Tiger's Eye Matrix, Oval, Opaque

Tiger's Eye Matrix

63.94ct1 pc
$ 76.73
35.4 x 24.4 mm
View Details
Add to Cart
6.52ct Natural Pale Yellow Quartz, Octagon / Emerald Cut, VVS-VS, Photo A

6.52ct Natural Pale Yellow Quartz, Octagon / Emerald Cut, VVS-VS

Quartz

6.52ct1 pc
$ 43.03
11.6 x 11.4 mm
View Details
Add to Cart
3.73ctw Natural Light Lively Green Peridot, Round, VS, Photo A

3.73ctw Natural Light Lively Green Peridot, Round, VS

Peridot

3.73ct total5 pcs
$ 43.92
5.5 mm (calibrated)
View Details
Add to Cart
1.70ctw Natural Swiss Blue Topaz, Pear Shape, VS, Photo A

1.70ctw Natural Swiss Blue Topaz, Pear Shape, VS

Topaz

1.70ct total2 pcs
$ 15.71
7 x 5 mm (calibrated)
View Details
Add to Cart
0.54ct Natural Reddish Orange Sapphire, Oval, VS, Photo A

0.54ct Natural Reddish Orange Sapphire, Oval, VS

Sapphire

0.54ct1 pc
$ 65.83
6 x 4 mm (calibrated)
View Details
Add to Cart
2.62ct Natural Multicolor Labradorite, Marquise, Translucent, Photo A

2.62ct Natural Multicolor Labradorite, Marquise, Translucent

Labradorite

2.62ct1 pc
$ 6.98
12 x 6 mm (calibrated)
View Details
Add to Cart
0.44ct Natural Pastel Blue Sapphire, Heart, VS, Photo A

0.44ct Natural Pastel Blue Sapphire, Heart, VS

Sapphire

0.44ct1 pc
$ 36.96
4.7 x 4.7 mm
View Details
Add to Cart

Why Buy Orthoclase 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

I was able to find what I wanted very easily!

Posted By Lenny in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The website was very easy to use.

Posted By Garnet in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.

Posted By Sina in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

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