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Buy Octagon Shape 30x22 mm Gems

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0.65ctw Natural Light Blue Tanzanite, Pear Shape, VS, Photo A

0.65ctw Natural Light Blue Tanzanite, Pear Shape, VS

Tanzanite

0.65ct total2 pcs
$ 46.80
5 x 4 mm (calibrated)
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49.39ct Natural Medium Green Jade, Fancy, Translucent, Photo A

49.39ct Natural Medium Green Jade, Fancy, Translucent

Jade

49.39ct1 pc
$ 37.16
37.9 x 25.2 mm
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0.63ct Natural Light Golden-Yellow Beryl, Oval, VS, Photo A

0.63ct Natural Light Golden-Yellow Beryl, Oval, VS

Beryl

0.63ct1 pc
$ 14.49
7 x 5 mm (calibrated)
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0.16ctw Natural L Diamond, Round, VVS-VS, Photo A

0.16ctw Natural L Diamond, Round, VVS-VS

Diamond

0.16ct total2 pcs
$ 344.63
2.8 mm (calibrated)
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7.35ctw Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

7.35ctw Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

7.35ct total4 pcs
$ 33.96
10 x 10 mm (calibrated)
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5.13ct Natural Multicolor Rainbow Pyrite, Fancy, Opaque, Photo A

5.13ct Natural Multicolor Rainbow Pyrite, Fancy, Opaque

Rainbow Pyrite

5.13ct1 pc
$ 13.34
19.1 x 10.7 mm
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0.69ct Natural Dark Green Tourmaline, Octagon / Emerald Cut, VVS, Photo A

0.69ct Natural Dark Green Tourmaline, Octagon / Emerald Cut, VVS

Tourmaline

0.69ct1 pc
$ 41.40
8.9 x 3.4 mm
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0.55ct Natural Golden Sapphire, Oval, VVS-VS, Photo A

0.55ct Natural Golden Sapphire, Oval, VVS-VS

Sapphire

0.55ct1 pc
$ 37.56
6 x 4 mm (calibrated)
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15.31ct Natural Multicolor Agate, Fancy, Opaque, Photo A

15.31ct Natural Multicolor Agate, Fancy, Opaque

Agate

15.31ct1 pc
$ 32.30
18.6 x 9 mm
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1.22ct Natural Very Light Yellow Color-Change Diaspore, Pear Shape, VS-SI, Photo A

1.22ct Natural Very Light Yellow Color-Change Diaspore, Pear Shape, VS-SI

Color-Change Diaspore

1.22ct1 pc
$ 78.32
8.2 x 5.6 mm
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2.37ct Natural Reddish Orange Moonstone, Cushion, Translucent, Photo A

2.37ct Natural Reddish Orange Moonstone, Cushion, Translucent

Moonstone

2.37ct1 pc
$ 5.69
8 x 8 mm (calibrated)
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0.41ct Natural Very Light Lavender Pink Sapphire, Oval, VS, Photo A

0.41ct Natural Very Light Lavender Pink Sapphire, Oval, VS

Sapphire

0.41ct1 pc
$ 49.20
5.7 x 4 mm
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0.72ct Natural Medium Green Peridot, Square, Transparent, Photo A

0.72ct Natural Medium Green Peridot, Square, Transparent

Peridot

0.72ct1 pc
$ 7.61
5 x 5 mm (calibrated)
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19.72ct Natural Multicolor Ammolite, Fancy, Opaque, Photo A
Ammolite Product Video (523388)

19.72ct Natural Multicolor Ammolite, Fancy, Opaque

Ammolite

19.72ct1 pc
$ 520.61
26.1 x 15.8 mm
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9.87ct Natural Multicolor Quartz With Marcasite, Oval, Transparent, Photo A

9.87ct Natural Multicolor Quartz With Marcasite, Oval, Transparent

Quartz With Marcasite

9.87ct1 pc
$ 78.17
17.2 x 12.4 mm
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1.01ct Natural Medium Yellow Chrysoberyl, Marquise, VVS, Photo A

1.01ct Natural Medium Yellow Chrysoberyl, Marquise, VVS

Chrysoberyl

1.01ct1 pc
$ 141.89
9 x 4.5 mm
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1.45ct Natural Medium Dark-Purple Tourmaline, Oval, VS, Photo A

1.45ct Natural Medium Dark-Purple Tourmaline, Oval, VS

Tourmaline

1.45ct1 pc
$ 261.00
8.1 x 6.3 mm
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0.63ct Natural Teal Sapphire, Trillion, VS, Photo A

0.63ct Natural Teal Sapphire, Trillion, VS

Sapphire

0.63ct1 pc
$ 90.72
5 x 5 mm (calibrated)
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9.69ct Natural Yellowish Green Cat's Eye Opal, Cushion, Opaque, Photo A

9.69ct Natural Yellowish Green Cat's Eye Opal, Cushion, Opaque

Cat's Eye Opal

9.69ct1 pc
$ 19.38
13.8 x 11.2 mm
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11.96ct Natural Multicolor Ammolite, Fancy, Opaque, Photo A

11.96ct Natural Multicolor Ammolite, Fancy, Opaque

Ammolite

11.96ct1 pc
$ 157.87
23.2 x 12.8 mm
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8.40ctw Natural White Zircon, Oval, VVS-VS, Photo A

8.40ctw Natural White Zircon, Oval, VVS-VS

Zircon

8.40ct total10 pcs
$ 61.64
6 x 4 mm (calibrated)
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1.39ctw Natural Multicolor Opal, Oval, Opaque, Photo A

1.39ctw Natural Multicolor Opal, Oval, Opaque

Opal

1.39ct total2 pcs
$ 55.04
8 x 6 mm (calibrated)
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20.82ct Natural Warm Brown Tiger's Eye, Oval, Opaque, Photo A

20.82ct Natural Warm Brown Tiger's Eye, Oval, Opaque

Tiger's Eye

20.82ct1 pc
$ 54.96
24.8 x 16.6 mm
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1.42ctw Natural White Topaz, Oval, VVS, Photo A

1.42ctw Natural White Topaz, Oval, VVS

Topaz

1.42ct total2 pcs
$ 11.93
6.2 x 4.2 mm
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1.50ct Natural Navy Blue Kyanite, Oval, VS-SI, Photo A

1.50ct Natural Navy Blue Kyanite, Oval, VS-SI

Kyanite

1.50ct1 pc
$ 30.00
8 x 6 mm (calibrated)
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34.62ct Natural Medium Purple Ruby-Zoisite, Fancy, Opaque, Photo A
Ruby-Zoisite Product Video (335181)

34.62ct Natural Medium Purple Ruby-Zoisite, Fancy, Opaque

Ruby-Zoisite

34.62ct1 pc
$ 117.56
34.7 x 26.2 mm
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1.10ct Natural Dark Magenta-Pink Rhodolite Garnet, Oval, VS-SI, Photo A

1.10ct Natural Dark Magenta-Pink Rhodolite Garnet, Oval, VS-SI

Rhodolite Garnet

1.10ct1 pc
$ 35.20
7 x 5 mm (calibrated)
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2.73ctw Natural Deep Orange Hessonite Garnet, Square, VS-SI, Photo A

2.73ctw Natural Deep Orange Hessonite Garnet, Square, VS-SI

Hessonite Garnet

2.73ct total2 pcs
$ 72.07
6 x 6 mm (calibrated)
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4.93ct Natural Medium Violet Amethyst, Pear Shape, VS, Photo A

4.93ct Natural Medium Violet Amethyst, Pear Shape, VS

Amethyst

4.93ct1 pc
$ 39.05
15 x 10 mm (calibrated)
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8.11ctw Natural Swiss Blue Topaz, Marquise, VVS, Photo A

8.11ctw Natural Swiss Blue Topaz, Marquise, VVS

Topaz

8.11ct total2 pcs
$ 68.84
13.9 x 8.1 mm
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4.26ct Natural Medium Green Agate, Oval, Translucent, Photo A

4.26ct Natural Medium Green Agate, Oval, Translucent

Agate

4.26ct1 pc
$ 5.57
12 x 8 mm (calibrated)
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2.30ct Natural Multicolor Black Opal, Oval, Translucent, Photo A

2.30ct Natural Multicolor Black Opal, Oval, Translucent

Black Opal

2.30ct1 pc
$ 69.00
11.6 x 8.9 mm
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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

Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.

Posted By Watson in May, 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

nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic

Posted By Steve m. in February, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

Excellent selection of stones -including ones I had never heard of before -nice site and fairly easy to use

Posted By DrD in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy every moment

Posted By Ferns in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate
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