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Buy Octagon Shape 30x22 mm Gems

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0.75ct Natural Light Yellow Sphene, Pear Shape, VS-SI, Photo A

0.75ct Natural Light Yellow Sphene, Pear Shape, VS-SI

Sphene

0.75ct1 pc
$ 37.54
8 x 5 mm (calibrated)
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15.55ctw Natural Multicolor Cinnabar, Oval, Opaque, Photo A

15.55ctw Natural Multicolor Cinnabar, Oval, Opaque

Cinnabar

15.55ct total2 pcs
$ 21.93
17.4 x 13.8 mm
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28.88ctw Natural Multicolor Fossil Coral, Oval, Opaque, Photo A

28.88ctw Natural Multicolor Fossil Coral, Oval, Opaque

Fossil Coral

28.88ct total2 pcs
$ 44.99
22.7 x 13.7 mm
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4.64ctw Natural White Zircon, Oval, VVS-VS, Photo A
Zircon Product Video (361116)

4.64ctw Natural White Zircon, Oval, VVS-VS

Zircon

4.64ct total6 pcs
$ 33.31
6 x 4 mm (calibrated)
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0.54ct Natural Lively Green Peridot, Octagon / Emerald Cut, VS, Photo A

0.54ct Natural Lively Green Peridot, Octagon / Emerald Cut, VS

Peridot

0.54ct1 pc
$ 9.72
6 x 4 mm (calibrated)
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1.79ct Natural Dark Red Ruby, Oval, VS-SI, Photo A

1.79ct Natural Dark Red Ruby, Oval, VS-SI

Ruby

1.79ct1 pc
$ 193.32
8 x 6 mm (calibrated)
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23.14ct Natural Deep Navy Blue Druzy Azurite, Fancy, Opaque, Photo A

23.14ct Natural Deep Navy Blue Druzy Azurite, Fancy, Opaque

Druzy Azurite

23.14ct1 pc
$ 89.41
17.6 x 16.9 mm
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1.54ctw Natural Light Yellow Sapphire, Round, VVS-VS, Photo A

1.54ctw Natural Light Yellow Sapphire, Round, VVS-VS

Sapphire

1.54ct total100 pcs
$ 154.00
1.4 mm (calibrated)
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1.36ct Natural Medium Purple Spinel, Cushion, VVS-VS, Photo A

1.36ct Natural Medium Purple Spinel, Cushion, VVS-VS

Spinel

1.36ct1 pc
$ 163.20
6.8 x 6.4 mm
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2.51ct Natural Multicolor Opal, Fancy, Translucent, Photo A

2.51ct Natural Multicolor Opal, Fancy, Translucent

Opal

2.51ct1 pc
$ 84.34
12 x 8 mm (calibrated)
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0.53ct Natural Golden Citrine, Cushion, VS, Photo A

0.53ct Natural Golden Citrine, Cushion, VS

Citrine

0.53ct1 pc
$ 4.77
5 x 5 mm (calibrated)
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1.59ct Natural Bumblebee Yellow Beryl, Oval, VS, Photo A

1.59ct Natural Bumblebee Yellow Beryl, Oval, VS

Beryl

1.59ct1 pc
$ 38.16
9 x 7 mm (calibrated)
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1.82ct Natural Deep Orange Hessonite Garnet, Oval, VS, Photo A

1.82ct Natural Deep Orange Hessonite Garnet, Oval, VS

Hessonite Garnet

1.82ct1 pc
$ 38.27
8 x 6.8 mm
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27.53ct Natural Multicolor Jasper, Oval, Opaque, Photo A

27.53ct Natural Multicolor Jasper, Oval, Opaque

Jasper

27.53ct1 pc
$ 22.54
31.6 x 23.3 mm
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27.59ct Natural Light Pineapple Yellow Quartz, Oval, Transparent, Photo A

27.59ct Natural Light Pineapple Yellow Quartz, Oval, Transparent

Quartz

27.59ct1 pc
$ 43.70
22 x 16 mm
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4.39ctw Natural Swiss Blue Topaz, Oval, Transparent, Photo A

4.39ctw Natural Swiss Blue Topaz, Oval, Transparent

Topaz

4.39ct total4 pcs
$ 40.56
7 x 5 mm (calibrated)
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13.17ctw Natural Yellowish Brown Tiger's Eye, Baguette, Opaque, Photo A

13.17ctw Natural Yellowish Brown Tiger's Eye, Baguette, Opaque

Tiger's Eye

13.17ct total2 pcs
$ 15.80
14.3 x 10.4 mm
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0.51ct Natural Deep Purple Sapphire, Oval, VS-SI, Photo A
Sapphire Product Video (546375)

0.51ct Natural Deep Purple Sapphire, Oval, VS-SI

Sapphire

0.51ct1 pc
$ 94.25
6 x 4 mm (calibrated)
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3.18ctw Natural Sky Blue Topaz, Pear Shape, VVS-VS, Photo A

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

Topaz

3.18ct total4 pcs
$ 24.68
7 x 5 mm (calibrated)
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1.12ct Natural Jam Red Ruby, Pear Shape, VS-SI, Photo A

1.12ct Natural Jam Red Ruby, Pear Shape, VS-SI

Ruby

1.12ct1 pc
$ 120.96
7 x 5 mm (calibrated)
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6.17ct Natural Medium Brown Tiger's Eye, Baguette, Opaque, Photo A

6.17ct Natural Medium Brown Tiger's Eye, Baguette, Opaque

Tiger's Eye

6.17ct1 pc
$ 4.07
12 x 10 mm (calibrated)
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2.37ct Natural Medium Green Peridot, Cushion, VVS-VS, Photo A

2.37ct Natural Medium Green Peridot, Cushion, VVS-VS

Peridot

2.37ct1 pc
$ 109.50
8.3 x 7.4 mm
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1.29ctw Natural Medium Dark-Red Pyrope Garnet, Heart, VS, Photo A

1.29ctw Natural Medium Dark-Red Pyrope Garnet, Heart, VS

Pyrope Garnet

1.29ct total2 pcs
$ 38.70
5 x 5 mm (calibrated)
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1.68ct Natural Light Pink Morganite, Round, VS, Photo A

1.68ct Natural Light Pink Morganite, Round, VS

Morganite

1.68ct1 pc
$ 110.88
7.5 mm (calibrated)
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2.59ct Natural Grapefruit Orange Andesine Labradorite, Oval, Transparent/Translucent, Photo A

2.59ct Natural Grapefruit Orange Andesine Labradorite, Oval, Transparent/Translucent

Andesine Labradorite

2.59ct1 pc
$ 41.03
10 x 8 mm (calibrated)
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0.77ct Natural Dark Golden Citrine, Trillion, VS, Photo A

0.77ct Natural Dark Golden Citrine, Trillion, VS

Citrine

0.77ct1 pc
$ 7.12
7 x 7 mm (calibrated)
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0.03ct Natural Black Diamond, Round, Opaque, Photo A

0.03ct Natural Black Diamond, Round, Opaque

Diamond

0.03ct1 pc
$ 28.80
2 mm (calibrated)
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9.18ct Natural Grey Green Jadeite, Oval, Translucent, Photo A

9.18ct Natural Grey Green Jadeite, Oval, Translucent

Jadeite

9.18ct1 pc
$ 36.35
17.8 x 13.7 mm
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1.92ct Natural Bright Crimson Red-Orange Fire Opal, Oval, Transparent, Photo A

1.92ct Natural Bright Crimson Red-Orange Fire Opal, Oval, Transparent

Fire Opal

1.92ct1 pc
$ 80.64
11.3 x 8.2 mm
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4.06ct Natural Black Star Sapphire, Oval, Opaque, Photo A
Star Sapphire Product Video (683537)

4.06ct Natural Black Star Sapphire, Oval, Opaque

Star Sapphire

4.06ct1 pc
$ 87.70
9.4 x 7.2 mm
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1.33ct Natural Greenish Yellow Sillimanite, Oval, VS-SI, Photo A

1.33ct Natural Greenish Yellow Sillimanite, Oval, VS-SI

Sillimanite

1.33ct1 pc
$ 55.86
8 x 6 mm (calibrated)
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0.45ct Natural Golden Sapphire, Pear Shape, VVS, Photo A

0.45ct Natural Golden Sapphire, Pear Shape, VVS

Sapphire

0.45ct1 pc
$ 30.73
6 x 4 mm (calibrated)
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Why Buy Octagon Shape 30x22 Mm Gems 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 could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I love the gems!

Posted By MM in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good. I ts very user friendly.

Posted By Shalini in June, 2025
Source: Bizrate

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

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was a good experience looking for and finding a nice amethyst stone

Posted By N/a in May, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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