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Buy Octagon Shape 30x22 mm Gems

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3.98ct Natural Dark Blue Kyanite, Oval, SI, Photo A

3.98ct Natural Dark Blue Kyanite, Oval, SI

Kyanite

3.98ct1 pc
$ 119.40
10 x 8 mm (calibrated)
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0.62ct Natural Golden-Brown Color-Change Garnet, Octagon / Emerald Cut, VVS-VS, Photo A

0.62ct Natural Golden-Brown Color-Change Garnet, Octagon / Emerald Cut, VVS-VS

Color-Change Garnet

0.62ct1 pc
$ 77.34
7 x 3.5 mm
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1.84ctw Natural Blue Apatite, Oval, VS, Photo A

1.84ctw Natural Blue Apatite, Oval, VS

Apatite

1.84ct total6 pcs
$ 48.70
5 x 3.9 mm
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0.23ctw Natural J Diamond, Round, VVS-VS, Photo A
Diamond Product Video (567452)

0.23ctw Natural J Diamond, Round, VVS-VS

Diamond

0.23ct total2 pcs
$ 450.36
3 mm (calibrated)
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6.78ct Natural Forest Green Agate, Oval, Translucent, Photo A

6.78ct Natural Forest Green Agate, Oval, Translucent

Agate

6.78ct1 pc
$ 7.15
12.3 x 11.5 mm
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15.33ct Natural Light Yellow Rutile Quartz, Pear Shape, Transparent, Photo A
Rutile Quartz Product Video (334056)

15.33ct Natural Light Yellow Rutile Quartz, Pear Shape, Transparent

Rutile Quartz

15.33ct1 pc
$ 68.80
19.1 x 15.8 mm
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0.99ct Natural Light Golden Morganite, Oval, VVS-VS, Photo A

0.99ct Natural Light Golden Morganite, Oval, VVS-VS

Morganite

0.99ct1 pc
$ 52.27
7.9 x 5.7 mm
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2.06ct Natural Deep Orange Hessonite Garnet, Cushion, VS-SI, Photo A

2.06ct Natural Deep Orange Hessonite Garnet, Cushion, VS-SI

Hessonite Garnet

2.06ct1 pc
$ 46.85
7 x 7 mm (calibrated)
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0.52ctw Natural Navy Blue Kyanite, Round, SI, Photo A

0.52ctw Natural Navy Blue Kyanite, Round, SI

Kyanite

0.52ct total2 pcs
$ 15.60
4 mm (calibrated)
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20.41ct Natural Swiss Blue Topaz, Pear Shape, VVS-VS, Photo A
Topaz Product Video (714127)

20.41ct Natural Swiss Blue Topaz, Pear Shape, VVS-VS

Topaz

20.41ct1 pc
$ 220.43
20 x 15 mm (calibrated)
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95.38ct Natural Medium Purplish Violet Amethyst, Cushion, VS, Photo A
Amethyst Product Video (638587)

95.38ct Natural Medium Purplish Violet Amethyst, Cushion, VS

Amethyst

95.38ct1 pc
$ 667.66
28.7 x 25.7 mm
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1.03ct Natural Earthy Green Tourmaline, Fancy, VS, Photo A

1.03ct Natural Earthy Green Tourmaline, Fancy, VS

Tourmaline

1.03ct1 pc
$ 82.40
8 x 6 mm (calibrated)
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2.18ct Natural Swiss Blue Topaz, Octagon / Emerald Cut, VVS, Photo A

2.18ct Natural Swiss Blue Topaz, Octagon / Emerald Cut, VVS

Topaz

2.18ct1 pc
$ 20.93
8 x 6 mm (calibrated)
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2.49ct Natural Multicolor Opal Triplet, Fancy, Opaque, Photo A

2.49ct Natural Multicolor Opal Triplet, Fancy, Opaque

Opal Triplet

2.49ct1 pc
$ 74.70
13 x 9 mm (calibrated)
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9.43ct Natural Blackish Red Pyrope Garnet, Oval, VS-SI, Photo A

9.43ct Natural Blackish Red Pyrope Garnet, Oval, VS-SI

Pyrope Garnet

9.43ct1 pc
$ 282.90
13.9 x 10.7 mm
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0.42ct Natural Light Green Sapphire, Briolette, VS, Photo A

0.42ct Natural Light Green Sapphire, Briolette, VS

Sapphire

0.42ct1 pc
$ 45.36
5.2 x 3.1 mm
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1.54ctw Natural Medium Blue Apatite, Oval, VS, Photo A

1.54ctw Natural Medium Blue Apatite, Oval, VS

Apatite

1.54ct total4 pcs
$ 40.76
5 x 4 mm (calibrated)
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0.34ct Natural Medium Orange Sapphire, Heart, VS, Photo A

0.34ct Natural Medium Orange Sapphire, Heart, VS

Sapphire

0.34ct1 pc
$ 25.30
4.5 x 4.4 mm
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3.41ct Natural Multicolor Mystic Quartz, Round, VVS, Photo A

3.41ct Natural Multicolor Mystic Quartz, Round, VVS

Mystic Quartz

3.41ct1 pc
$ 24.55
10 mm (calibrated)
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2.70ctw Natural Medium Red Pyrope Garnet, Octagon / Emerald Cut, VS, Photo A

2.70ctw Natural Medium Red Pyrope Garnet, Octagon / Emerald Cut, VS

Pyrope Garnet

2.70ct total4 pcs
$ 24.95
6 x 4 mm (calibrated)
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15.26ct Natural Deep Egyptian Blue Lapis Lazuli, Oval, Opaque, Photo A

15.26ct Natural Deep Egyptian Blue Lapis Lazuli, Oval, Opaque

Lapis Lazuli

15.26ct1 pc
$ 31.50
17.6 x 14.4 mm
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50.68ct Natural Multicolor Jasper, Baguette, Opaque, Photo A

50.68ct Natural Multicolor Jasper, Baguette, Opaque

Jasper

50.68ct1 pc
$ 37.46
30 x 22 mm (calibrated)
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1.45ct Natural Medium Dark-Orange Hessonite Garnet, Oval, VS, Photo A

1.45ct Natural Medium Dark-Orange Hessonite Garnet, Oval, VS

Hessonite Garnet

1.45ct1 pc
$ 34.80
7.7 x 6.3 mm
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14.16ct Natural Sky Blue Topaz, Fancy, Transparent, Photo A

14.16ct Natural Sky Blue Topaz, Fancy, Transparent

Topaz

14.16ct1 pc
$ 93.46
21.4 x 10.7 mm
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1.75ct Natural Very Light Pink Morganite, Pear Shape, VS, Photo A

1.75ct Natural Very Light Pink Morganite, Pear Shape, VS

Morganite

1.75ct1 pc
$ 161.70
11.6 x 6.8 mm
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7.46ct Natural Medium Green Agate, Pear Shape, Translucent, Photo A

7.46ct Natural Medium Green Agate, Pear Shape, Translucent

Agate

7.46ct1 pc
$ 6.89
14 x 12 mm (calibrated)
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7.84ct Natural Multicolor Pietersite, Cushion, Opaque, Photo A

7.84ct Natural Multicolor Pietersite, Cushion, Opaque

Pietersite

7.84ct1 pc
$ 15.68
13.4 x 10.2 mm
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2.55ctw Natural Light Red Rubies, Oval, VS, Photo A
Ruby Product Video (669428)

2.55ctw Natural Light Red Rubies, Oval, VS

Ruby

2.55ct total2 pcs
$ 574.86
7 x 5 mm (calibrated)
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1.15ct Natural Warm Earthy Green Chrysoberyl, Pear Shape, VVS, Photo A

1.15ct Natural Warm Earthy Green Chrysoberyl, Pear Shape, VVS

Chrysoberyl

1.15ct1 pc
$ 146.80
7.7 x 6.1 mm
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7.38ct Natural Bubblegum Pink Rose Quartz, Octagon / Emerald Cut, Transparent, Photo A

7.38ct Natural Bubblegum Pink Rose Quartz, Octagon / Emerald Cut, Transparent

Rose Quartz

7.38ct1 pc
$ 48.71
12 x 12 mm (calibrated)
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7.89ctw Natural Swiss Blue Topaz, Heart, VVS, Photo A

7.89ctw Natural Swiss Blue Topaz, Heart, VVS

Topaz

7.89ct total2 pcs
$ 67.69
10 x 10 mm (calibrated)
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0.31ct Natural Pastel Blue Tanzanite, Pear Shape, VS, Photo A

0.31ct Natural Pastel Blue Tanzanite, Pear Shape, VS

Tanzanite

0.31ct1 pc
$ 22.32
5 x 3.8 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

It was easy to navigate

Posted By GemGod in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good place to buy gemstones

Posted By Elansary in March, 2026
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

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The website was easy to use and informative of the selection of stones it has. I quickly found the right stone for me.

Posted By Guero in March, 2026
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
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