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
14.65ct Natural Swiss Blue Topaz, Cushion, VVS, Photo A

14.65ct Natural Swiss Blue Topaz, Cushion, VVS

Topaz

14.65ct1 pc
$ 140.64
16.5 x 9.3 mm
View Details
Add to Cart
2.65ct Natural Warm Earthy Green Sapphire, Oval, VVS-VS, Photo A

2.65ct Natural Warm Earthy Green Sapphire, Oval, VVS-VS

Sapphire

2.65ct1 pc
$ 381.60
9 x 7 mm (calibrated)
View Details
Add to Cart
3.18ctw Natural Swiss Blue Topaz, Pear Shape, VVS-VS, Photo A

3.18ctw Natural Swiss Blue Topaz, Pear Shape, VVS-VS

Topaz

3.18ct total4 pcs
$ 29.39
7 x 5 mm (calibrated)
View Details
Add to Cart
0.67ct Natural Multicolor Opal, Oval, Opaque, Photo A

0.67ct Natural Multicolor Opal, Oval, Opaque

Opal

0.67ct1 pc
$ 24.12
7 x 5 mm (calibrated)
View Details
Add to Cart
26.13ct Natural Pinkish Violet Amethyst, Round, VVS, Photo A

26.13ct Natural Pinkish Violet Amethyst, Round, VVS

Amethyst

26.13ct1 pc
$ 219.49
20 mm (calibrated)
View Details
Add to Cart
1.32ct Natural Olive Green Sphene, Oval, Transparent, Photo A

1.32ct Natural Olive Green Sphene, Oval, Transparent

Sphene

1.32ct1 pc
$ 7.92
7.3 x 5.6 mm
View Details
Add to Cart
19.75ctw Natural Pear Green Prehnite, Fancy, Transparent, Photo A

19.75ctw Natural Pear Green Prehnite, Fancy, Transparent

Prehnite

19.75ct total4 pcs
$ 33.11
16.2 x 10.2 mm
View Details
Add to Cart
44.66ct Natural Multicolor Jasper, Trillion, Opaque, Photo A
Jasper Product Video (470619)

44.66ct Natural Multicolor Jasper, Trillion, Opaque

Jasper

44.66ct1 pc
$ 43.10
34.8 x 23.5 mm
View Details
Add to Cart
3.71ct Natural Multicolor Opal Triplet, Fancy, Opaque, Photo A

3.71ct Natural Multicolor Opal Triplet, Fancy, Opaque

Opal Triplet

3.71ct1 pc
$ 111.30
16 x 9.6 mm
View Details
Add to Cart
1.26ct Natural Reddish Orange Sunstone, Oval, Translucent, Photo A

1.26ct Natural Reddish Orange Sunstone, Oval, Translucent

Sunstone

1.26ct1 pc
$ 25.15
8 x 6 mm (calibrated)
View Details
Add to Cart
3.86ct Natural Medium Orange Spessartite Garnet, Oval, Transparent, Photo A

3.86ct Natural Medium Orange Spessartite Garnet, Oval, Transparent

Spessartite Garnet

3.86ct1 pc
$ 115.80
9.2 x 7.5 mm
View Details
Add to Cart
0.72ct Natural Medium Green Peridot, Pear Shape, VVS-VS, Photo A

0.72ct Natural Medium Green Peridot, Pear Shape, VVS-VS

Peridot

0.72ct1 pc
$ 6.05
7 x 5 mm (calibrated)
View Details
Add to Cart
0.49ct Natural Navy Blue Kyanite, Round, SI, Photo A

0.49ct Natural Navy Blue Kyanite, Round, SI

Kyanite

0.49ct1 pc
$ 14.70
4 mm (calibrated)
View Details
Add to Cart
3.05ctw Natural Pinkish Red Rubies, Oval, VS, Photo A

3.05ctw Natural Pinkish Red Rubies, Oval, VS

Ruby

3.05ct total2 pcs
$ 201.30
8 x 6 mm (calibrated)
View Details
Add to Cart
8.26ctw Natural White Topaz, Square, VVS, Photo A

8.26ctw Natural White Topaz, Square, VVS

Topaz

8.26ct total10 pcs
$ 82.93
5 x 5 mm (calibrated)
View Details
Add to Cart
3.07ctw Natural Medium-Light Green Sapphire, Oval, VVS-VS, Photo A

3.07ctw Natural Medium-Light Green Sapphire, Oval, VVS-VS

Sapphire

3.07ct total4 pcs
$ 162.10
5.7 x 4.7 mm
View Details
Add to Cart
8.88ct Natural Warm Brown Smoky Quartz, Round, VS, Photo A

8.88ct Natural Warm Brown Smoky Quartz, Round, VS

Smoky Quartz

8.88ct1 pc
$ 17.58
15 mm (calibrated)
View Details
Add to Cart
2.12ct Natural White Zircon, Round, VS, Photo A

2.12ct Natural White Zircon, Round, VS

Zircon

2.12ct1 pc
$ 68.95
7 mm (calibrated)
View Details
Add to Cart
2.83ctw Natural Sky Blue Topaz, Pear Shape, VVS-VS, Photo A

2.83ctw Natural Sky Blue Topaz, Pear Shape, VVS-VS

Topaz

2.83ct total4 pcs
$ 26.15
7 x 5 mm (calibrated)
View Details
Add to Cart
6.36ct Natural Light Pink Rose Quartz, Round, Transparent, Photo A

6.36ct Natural Light Pink Rose Quartz, Round, Transparent

Rose Quartz

6.36ct1 pc
$ 41.98
11 mm (calibrated)
View Details
Add to Cart
0.34ct Natural Apricot Orange Sapphire, Oval, VVS-VS, Photo A

0.34ct Natural Apricot Orange Sapphire, Oval, VVS-VS

Sapphire

0.34ct1 pc
$ 15.93
5.3 x 3.7 mm
View Details
Add to Cart
0.25ct Natural Lively Green Tsavorite Garnet, Oval, VVS, Photo A

0.25ct Natural Lively Green Tsavorite Garnet, Oval, VVS

Tsavorite Garnet

0.25ct1 pc
$ 15.00
5 x 3 mm (calibrated)
View Details
Add to Cart
0.74ct Natural Warm Green Sapphire, Trillion, VS, Photo A

0.74ct Natural Warm Green Sapphire, Trillion, VS

Sapphire

0.74ct1 pc
$ 106.56
5.7 x 5.4 mm
View Details
Add to Cart
3.40ct Natural Cream White Moonstone, Oval, Translucent, Photo A

3.40ct Natural Cream White Moonstone, Oval, Translucent

Moonstone

3.40ct1 pc
$ 37.40
11.2 x 8.2 mm
View Details
Add to Cart
0.30ct Natural Dark Blue Kyanite, Round, SI, Photo A

0.30ct Natural Dark Blue Kyanite, Round, SI

Kyanite

0.30ct1 pc
$ 9.00
4 mm (calibrated)
View Details
Add to Cart
3.22ct Natural Deep Orange Spessartite Garnet, Oval, Transparent, Photo A

3.22ct Natural Deep Orange Spessartite Garnet, Oval, Transparent

Spessartite Garnet

3.22ct1 pc
$ 96.60
8.5 x 7.7 mm
View Details
Add to Cart
1.42ct Natural Reddish Purple Spinel, Cushion, VVS-VS, Photo A

1.42ct Natural Reddish Purple Spinel, Cushion, VVS-VS

Spinel

1.42ct1 pc
$ 126.53
6.6 x 5.9 mm
View Details
Add to Cart
0.35ctw Natural Reddish Orange Sapphire, Marquise, VVS, Photo A

0.35ctw Natural Reddish Orange Sapphire, Marquise, VVS

Sapphire

0.35ct total2 pcs
$ 28.88
5 x 2.5 mm (calibrated)
View Details
Add to Cart
1.52ct Natural Medium Orange Hessonite Garnet, Oval, VS, Photo A

1.52ct Natural Medium Orange Hessonite Garnet, Oval, VS

Hessonite Garnet

1.52ct1 pc
$ 36.48
8 x 6 mm (calibrated)
View Details
Add to Cart
2.69ctw Natural Swiss Blue Topaz, Pear Shape, VVS-VS, Photo A

2.69ctw Natural Swiss Blue Topaz, Pear Shape, VVS-VS

Topaz

2.69ct total5 pcs
$ 24.85
6 x 4 mm (calibrated)
View Details
Add to Cart
9.47ct Natural Black Onyx, Pear Shape, Opaque, Photo A

9.47ct Natural Black Onyx, Pear Shape, Opaque

Onyx

9.47ct1 pc
$ 11.36
18 x 13 mm (calibrated)
View Details
Add to Cart
2.08ct Natural Swiss Blue Topaz, Octagon / Emerald Cut, VVS, Photo A

2.08ct Natural Swiss Blue Topaz, Octagon / Emerald Cut, VVS

Topaz

2.08ct1 pc
$ 16.64
8 x 6 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

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Over pretty well experience the your website no complaints about it very easy reliable service provided

Posted By Blas in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
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