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Buy Orthoclase Gems

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4.01ct Natural Sky Blue Topaz, Marquise, VVS-VS, Photo A

4.01ct Natural Sky Blue Topaz, Marquise, VVS-VS

Topaz

4.01ct1 pc
$ 37.06
14.8 x 7.1 mm
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1.07ct Natural Dark Red Malaya Garnet, Marquise, VS, Photo A

1.07ct Natural Dark Red Malaya Garnet, Marquise, VS

Malaya Garnet

1.07ct1 pc
$ 59.32
9.9 x 5 mm
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1.08ct Natural Fire Orange Sphalerite, Square, SI, Photo A

1.08ct Natural Fire Orange Sphalerite, Square, SI

Sphalerite

1.08ct1 pc
$ 77.76
5 x 5 mm (calibrated)
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2.24ct Natural Deep Red Almandine Garnet, Oval, VS, Photo A

2.24ct Natural Deep Red Almandine Garnet, Oval, VS

Almandine Garnet

2.24ct1 pc
$ 100.80
9 x 7 mm (calibrated)
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6.04ct Natural Multicolor Rainbow Pyrite, Pear Shape, Opaque, Photo A

6.04ct Natural Multicolor Rainbow Pyrite, Pear Shape, Opaque

Rainbow Pyrite

6.04ct1 pc
$ 21.74
19.1 x 11.1 mm
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2.98ct Natural Medium Violet Amethyst, Trillion, VS, Photo A

2.98ct Natural Medium Violet Amethyst, Trillion, VS

Amethyst

2.98ct1 pc
$ 27.54
10 x 10 mm (calibrated)
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3.20ct Natural Deep Red Star Ruby, Oval, Opaque, Photo A

3.20ct Natural Deep Red Star Ruby, Oval, Opaque

Star Ruby

3.20ct1 pc
$ 178.05
9.7 x 7.6 mm
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4.72ct Natural Warm Brown Smoky Quartz, Round, VS, Photo A

4.72ct Natural Warm Brown Smoky Quartz, Round, VS

Smoky Quartz

4.72ct1 pc
$ 16.99
12 mm (calibrated)
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30.83ct Natural Black with Gold Sheen Obsidian, Oval, Opaque, Photo A

30.83ct Natural Black with Gold Sheen Obsidian, Oval, Opaque

Obsidian

30.83ct1 pc
$ 27.74
33.4 x 22.2 mm
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3.31ctw Natural Sky Blue Topaz, Pear Shape, VVS-VS, Photo A

3.31ctw Natural Sky Blue Topaz, Pear Shape, VVS-VS

Topaz

3.31ct total4 pcs
$ 30.59
7 x 5 mm (calibrated)
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0.49ct Natural Very Light Pink Sapphire, Pear Shape, VVS-VS, Photo A

0.49ct Natural Very Light Pink Sapphire, Pear Shape, VVS-VS

Sapphire

0.49ct1 pc
$ 54.01
6.7 x 4.7 mm
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16.54ct Natural Black with Bronze Obsidian, Pear Shape, Opaque, Photo A

16.54ct Natural Black with Bronze Obsidian, Pear Shape, Opaque

Obsidian

16.54ct1 pc
$ 32.75
25.9 x 18.9 mm
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1.43ct Natural Medium Orange Moonstone, Cushion, Translucent, Photo A

1.43ct Natural Medium Orange Moonstone, Cushion, Translucent

Moonstone

1.43ct1 pc
$ 3.43
6 x 6 mm (calibrated)
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0.69ct Natural Yellowish Golden Tourmaline, Round, Transparent, Photo A

0.69ct Natural Yellowish Golden Tourmaline, Round, Transparent

Tourmaline

0.69ct1 pc
$ 16.56
5 mm (calibrated)
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1.26ct Natural Medium Yellow Beryl, Round, VVS, Photo A

1.26ct Natural Medium Yellow Beryl, Round, VVS

Beryl

1.26ct1 pc
$ 30.24
7 mm (calibrated)
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2.77ctw Natural Sky Blue Topaz, Oval, VS, Photo A

2.77ctw Natural Sky Blue Topaz, Oval, VS

Topaz

2.77ct total10 pcs
$ 15.24
5.1 x 3.2 mm
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3.89ctw Natural Dark Red Pyrope Garnet, Marquise, VVS-VS, Photo A

3.89ctw Natural Dark Red Pyrope Garnet, Marquise, VVS-VS

Pyrope Garnet

3.89ct total2 pcs
$ 41.08
12 x 6 mm
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3.23ct Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

3.23ct Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

3.23ct1 pc
$ 12.79
10.4 x 10.4 mm
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7.49ct Natural Dark Brown Smoky Quartz, Octagon / Emerald Cut, VVS-VS, Photo A

7.49ct Natural Dark Brown Smoky Quartz, Octagon / Emerald Cut, VVS-VS

Smoky Quartz

7.49ct1 pc
$ 11.17
12 x 12 mm (calibrated)
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19.09ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS-VS, Photo A

19.09ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS-VS

Quartz

19.09ct1 pc
$ 126.00
15 x 15 mm (calibrated)
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0.76ct Natural Very Light Pink Morganite, Cushion, VVS-VS, Photo A

0.76ct Natural Very Light Pink Morganite, Cushion, VVS-VS

Morganite

0.76ct1 pc
$ 80.26
7.7 x 4.6 mm
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15.66ct Natural Light Blue Chalcedony, Cushion, Opaque, Photo A

15.66ct Natural Light Blue Chalcedony, Cushion, Opaque

Chalcedony

15.66ct1 pc
$ 46.98
23.1 x 16.3 mm
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0.56ct Natural Light Green Sapphire, Oval, VVS-VS, Photo A

0.56ct Natural Light Green Sapphire, Oval, VVS-VS

Sapphire

0.56ct1 pc
$ 49.87
4.7 x 3.7 mm
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2.15ctw Natural Medium Yellow Sillimanite, Oval, VVS-VS, Photo A

2.15ctw Natural Medium Yellow Sillimanite, Oval, VVS-VS

Sillimanite

2.15ct total4 pcs
$ 99.34
6 x 4 mm (calibrated)
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7.01ct Natural Multicolor Agate, Oval, Opaque, Photo A

7.01ct Natural Multicolor Agate, Oval, Opaque

Agate

7.01ct1 pc
$ 14.30
12.4 x 11.2 mm
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3.67ctw Natural Purplish Violet Amethyst, Oval, VVS-VS, Photo A

3.67ctw Natural Purplish Violet Amethyst, Oval, VVS-VS

Amethyst

3.67ct total10 pcs
$ 24.23
6 x 4 mm (calibrated)
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2.21ctw Natural Intense Violet Blue Tanzanite, Pear Shape, VS, Photo A

2.21ctw Natural Intense Violet Blue Tanzanite, Pear Shape, VS

Tanzanite

2.21ct total10 pcs
$ 102.11
5 x 3 mm (calibrated)
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4.64ctw Natural Deep Golden Orange Citrine, Square, VVS-VS, Photo A

4.64ctw Natural Deep Golden Orange Citrine, Square, VVS-VS

Citrine

4.64ct total2 pcs
$ 42.88
8 x 8 mm (calibrated)
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1.75ct Natural Warm Forest Green Sphene, Oval, Transparent, Photo A

1.75ct Natural Warm Forest Green Sphene, Oval, Transparent

Sphene

1.75ct1 pc
$ 10.50
7.5 x 6.9 mm
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7.15ct Natural Deep Yellow Apatite, Pear Shape, VS, Photo A
Apatite Product Video (384013)

7.15ct Natural Deep Yellow Apatite, Pear Shape, VS

Apatite

7.15ct1 pc
$ 283.14
14 x 11.5 mm
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2.44ct Natural Reddish Orange Hessonite Garnet, Oval, VS-SI, Photo A

2.44ct Natural Reddish Orange Hessonite Garnet, Oval, VS-SI

Hessonite Garnet

2.44ct1 pc
$ 53.66
9.2 x 7.7 mm
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5.63ctw Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

5.63ctw Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

5.63ct total2 pcs
$ 12.35
11 x 11 mm (calibrated)
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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 -> 9 star ratings

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy viewing the selections. Excellent product

Posted By ToRa.62 in April, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

Posted By Meyeusername in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.

Posted By Jac in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate
Enlarged Gemstone Image