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
2.05ct Natural Dark Red Almandine Garnet, Oval, VVS-VS, Photo A

2.05ct Natural Dark Red Almandine Garnet, Oval, VVS-VS

Almandine Garnet

2.05ct1 pc
$ 92.25
9 x 7 mm (calibrated)
View Details
Add to Cart
2.26ct Natural Lively Green Peridot, Cushion, VS, Photo A

2.26ct Natural Lively Green Peridot, Cushion, VS

Peridot

2.26ct1 pc
$ 104.41
8.3 x 7 mm
View Details
Add to Cart
0.60ct Natural Bright Orange Sapphire, Pear Shape, VS, Photo A

0.60ct Natural Bright Orange Sapphire, Pear Shape, VS

Sapphire

0.60ct1 pc
$ 76.44
6 x 4 mm (calibrated)
View Details
Add to Cart
2.59ct Natural Swiss Blue Topaz, Briolette, VVS-VS, Photo A

2.59ct Natural Swiss Blue Topaz, Briolette, VVS-VS

Topaz

2.59ct1 pc
$ 23.93
10.8 x 5.7 mm
View Details
Add to Cart
1.90ct Natural Amber Orange Hessonite Garnet, Oval, VS-SI, Photo A

1.90ct Natural Amber Orange Hessonite Garnet, Oval, VS-SI

Hessonite Garnet

1.90ct1 pc
$ 37.62
8.2 x 6.8 mm
View Details
Add to Cart
9.17ct Natural Grey Green Jadeite, Oval, Translucent, Photo A

9.17ct Natural Grey Green Jadeite, Oval, Translucent

Jadeite

9.17ct1 pc
$ 36.31
18.1 x 14.3 mm
View Details
Add to Cart
1.48ct Natural Black Onyx, Round, Opaque, Photo A

1.48ct Natural Black Onyx, Round, Opaque

Onyx

1.48ct1 pc
$ 3.55
7 mm (calibrated)
View Details
Add to Cart
1.27ct Natural Reddish Pink Strawberry Quartz, Oval, Transparent, Photo A

1.27ct Natural Reddish Pink Strawberry Quartz, Oval, Transparent

Strawberry Quartz

1.27ct1 pc
$ 7.62
8 x 6 mm (calibrated)
View Details
Add to Cart
26.56ct Natural Deep Violet Amethyst, Round, VVS, Photo A

26.56ct Natural Deep Violet Amethyst, Round, VVS

Amethyst

26.56ct1 pc
$ 223.10
20 mm (calibrated)
View Details
Add to Cart
20.10ctw Natural Multicolor Jasper, Oval, Opaque, Photo A

20.10ctw Natural Multicolor Jasper, Oval, Opaque

Jasper

20.10ct total2 pcs
$ 26.53
16 x 12 mm (calibrated)
View Details
Add to Cart
0.48ct Natural Medium Purple Sapphire, Round, VVS-VS, Photo A

0.48ct Natural Medium Purple Sapphire, Round, VVS-VS

Sapphire

0.48ct1 pc
$ 190.08
4.8 mm
View Details
Add to Cart
1.41ct Natural Fire Orange Opal, Round, Translucent, Photo A

1.41ct Natural Fire Orange Opal, Round, Translucent

Opal

1.41ct1 pc
$ 44.93
8 mm (calibrated)
View Details
Add to Cart
1.16ct Natural Multicolor Black Opal, Trillion, Opaque, Photo A

1.16ct Natural Multicolor Black Opal, Trillion, Opaque

Black Opal

1.16ct1 pc
$ 40.60
8.7 x 8.4 mm
View Details
Add to Cart
1.11ct Natural Very Light Yellow Color-Change Diaspore, Octagon / Emerald Cut, VS, Photo A

1.11ct Natural Very Light Yellow Color-Change Diaspore, Octagon / Emerald Cut, VS

Color-Change Diaspore

1.11ct1 pc
$ 69.88
10.1 x 3.9 mm
View Details
Add to Cart
1.07ct Natural Light Green Emerald, Oval, Translucent, Photo A

1.07ct Natural Light Green Emerald, Oval, Translucent

Emerald

1.07ct1 pc
$ 102.72
6.8 x 5.8 mm
View Details
Add to Cart
3.46ctw Natural Swiss Blue Topaz, Pear Shape, VS, Photo A

3.46ctw Natural Swiss Blue Topaz, Pear Shape, VS

Topaz

3.46ct total6 pcs
$ 31.97
6.2 x 4.2 mm
View Details
Add to Cart
2.15ctw Natural Light Red Rubies, Oval, VS, Photo A

2.15ctw Natural Light Red Rubies, Oval, VS

Ruby

2.15ct total2 pcs
$ 258.00
7 x 5 mm (calibrated)
View Details
Add to Cart
8.02ctw Natural Swiss Blue Topaz, Marquise, VVS-VS, Photo A

8.02ctw Natural Swiss Blue Topaz, Marquise, VVS-VS

Topaz

8.02ct total2 pcs
$ 68.08
14.2 x 8.1 mm
View Details
Add to Cart
7.38ctw Natural Medium Green Prehnite, Fancy, Transparent, Photo A

7.38ctw Natural Medium Green Prehnite, Fancy, Transparent

Prehnite

7.38ct total2 pcs
$ 14.62
13.4 x 9.4 mm
View Details
Add to Cart
1.87ct Natural Medium Pink Violet Amethyst, Heart, VVS, Photo A

1.87ct Natural Medium Pink Violet Amethyst, Heart, VVS

Amethyst

1.87ct1 pc
$ 15.71
8 x 8 mm (calibrated)
View Details
Add to Cart
2.39ctw Natural Light Golden-Yellow Golden Beryl, Oval, VS, Photo A

2.39ctw Natural Light Golden-Yellow Golden Beryl, Oval, VS

Golden Beryl

2.39ct total2 pcs
$ 78.88
8 x 6 mm (calibrated)
View Details
Add to Cart
13.91ct Natural Deep Violet Amethyst, Cushion, VVS-VS, Photo A

13.91ct Natural Deep Violet Amethyst, Cushion, VVS-VS

Amethyst

13.91ct1 pc
$ 116.84
15 x 15 mm (calibrated)
View Details
Add to Cart
22.70ct Natural Multicolor Fluorite, Pear Shape, SI, Photo A
Fluorite Product Video (705194)

22.70ct Natural Multicolor Fluorite, Pear Shape, SI

Fluorite

22.70ct1 pc
$ 60.20
27.9 x 14.3 mm
View Details
Add to Cart
1.07ct Natural Deep Purple Spinel, Cushion, VS, Photo A

1.07ct Natural Deep Purple Spinel, Cushion, VS

Spinel

1.07ct1 pc
$ 154.08
6.5 x 5.5 mm
View Details
Add to Cart
0.43ct Natural Medium Golden Citrine, Oval, VVS-VS, Photo A

0.43ct Natural Medium Golden Citrine, Oval, VVS-VS

Citrine

0.43ct1 pc
$ 3.61
6 x 4 mm (calibrated)
View Details
Add to Cart
4.84ct Natural Medium Blue Zircon, Round, VVS, Photo A
Zircon Product Video (459874)

4.84ct Natural Medium Blue Zircon, Round, VVS

Zircon

4.84ct1 pc
$ 766.66
8.5 mm (calibrated)
View Details
Add to Cart
1.03ctw Natural Golden Orange Sapphire, Oval, VS, Photo A

1.03ctw Natural Golden Orange Sapphire, Oval, VS

Sapphire

1.03ct total2 pcs
$ 119.22
5.3 x 4.3 mm
View Details
Add to Cart
1.91ct Natural Multicolor White Rainbow Moonstone, Octagon / Emerald Cut, VS, Photo A

1.91ct Natural Multicolor White Rainbow Moonstone, Octagon / Emerald Cut, VS

Rainbow Moonstone

1.91ct1 pc
$ 240.24
8.6 x 6.7 mm
View Details
Add to Cart
32.86ct Natural Medium Violet Charoite, Oval, Opaque, Photo A

32.86ct Natural Medium Violet Charoite, Oval, Opaque

Charoite

32.86ct1 pc
$ 65.06
30 x 22 mm (calibrated)
View Details
Add to Cart
0.44ct Natural Light Yellow Color-Change Diaspore, Cushion, VVS, Photo A

0.44ct Natural Light Yellow Color-Change Diaspore, Cushion, VVS

Color-Change Diaspore

0.44ct1 pc
$ 27.98
5 x 4.4 mm
View Details
Add to Cart
2.03ctw Natural Dark Golden Citrine, Trillion, VS, Photo A

2.03ctw Natural Dark Golden Citrine, Trillion, VS

Citrine

2.03ct total2 pcs
$ 13.40
7 x 7 mm (calibrated)
View Details
Add to Cart
4.33ctw Natural Swiss Blue Topaz, Oval, VVS-VS, Photo A

4.33ctw Natural Swiss Blue Topaz, Oval, VVS-VS

Topaz

4.33ct total2 pcs
$ 62.39
9 x 7 mm (calibrated)
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 -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I was looking for

Posted By Lincolnpremier in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
Source: Bizrate
Enlarged Gemstone Image