X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Buy Octagon Shape 30x22 mm Gems

Exact Match not Available: Go Back
11.38ct Natural Bluish White Rainbow Moonstone, Pear Shape, Translucent, Photo A

11.38ct Natural Bluish White Rainbow Moonstone, Pear Shape, Translucent

Rainbow Moonstone

11.38ct1 pc
$ 95.59
20.4 x 11.8 mm
View Details
Add to Cart
2.78ctw Natural Blood Red Pyrope Garnet, Square, VS, Photo A

2.78ctw Natural Blood Red Pyrope Garnet, Square, VS

Pyrope Garnet

2.78ct total5 pcs
$ 25.69
4.6 x 4.5 mm
View Details
Add to Cart
1.39ctw Natural Clear White Sapphire, Round, VVS-VS, Photo A

1.39ctw Natural Clear White Sapphire, Round, VVS-VS

Sapphire

1.39ct total4 pcs
$ 221.21
4.2 mm
View Details
Add to Cart
1.55ct Natural Medium Pink Ruby, Oval, VS-SI, Photo A

1.55ct Natural Medium Pink Ruby, Oval, VS-SI

Ruby

1.55ct1 pc
$ 167.40
8 x 6 mm (calibrated)
View Details
Add to Cart
1.00ct Natural Medium Yellow Chrysoberyl, Oval, VVS, Photo A

1.00ct Natural Medium Yellow Chrysoberyl, Oval, VVS

Chrysoberyl

1.00ct1 pc
$ 139.55
7 x 5 mm (calibrated)
View Details
Add to Cart
11.71ct Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

11.71ct Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

11.71ct1 pc
$ 30.91
16 x 16 mm (calibrated)
View Details
Add to Cart
1.78ct Natural Amber Orange Hessonite Garnet, Oval, VS-SI, Photo A

1.78ct Natural Amber Orange Hessonite Garnet, Oval, VS-SI

Hessonite Garnet

1.78ct1 pc
$ 42.72
7.9 x 6.6 mm
View Details
Add to Cart
2.82ct Natural Light Violet Amethyst, Oval, VVS, Photo A

2.82ct Natural Light Violet Amethyst, Oval, VVS

Amethyst

2.82ct1 pc
$ 23.69
10.5 x 8.3 mm
View Details
Add to Cart
2.08ct Natural Warm Earthy Green Tourmaline, Oval, Transparent, Photo A

2.08ct Natural Warm Earthy Green Tourmaline, Oval, Transparent

Tourmaline

2.08ct1 pc
$ 45.76
9 x 7 mm (calibrated)
View Details
Add to Cart
13.09ct Natural Multicolor Jasper, Oval, Opaque, Photo A

13.09ct Natural Multicolor Jasper, Oval, Opaque

Jasper

13.09ct1 pc
$ 25.91
20 x 15 mm (calibrated)
View Details
Add to Cart
8.30ct Natural Very Light Rose Pink Rose Quartz, Round, Transparent, Photo A
Rose Quartz Product Video (501474)

8.30ct Natural Very Light Rose Pink Rose Quartz, Round, Transparent

Rose Quartz

8.30ct1 pc
$ 34.84
16 mm (calibrated)
View Details
Add to Cart
3.89ct Natural Flamingo Pink Morganite, Pear Shape, Transparent, Photo A

3.89ct Natural Flamingo Pink Morganite, Pear Shape, Transparent

Morganite

3.89ct1 pc
$ 19.45
13 x 9 mm (calibrated)
View Details
Add to Cart
2.25ct Natural Medium Green Peridot, Cushion, VS, Photo A

2.25ct Natural Medium Green Peridot, Cushion, VS

Peridot

2.25ct1 pc
$ 106.33
8.5 x 6.9 mm
View Details
Add to Cart
1.24ct Natural Medium Green Peridot, Oval, VS, Photo A

1.24ct Natural Medium Green Peridot, Oval, VS

Peridot

1.24ct1 pc
$ 16.37
7.4 x 5.6 mm
View Details
Add to Cart
0.83ct Natural True Blue Kyanite, Oval, VS-SI, Photo A

0.83ct Natural True Blue Kyanite, Oval, VS-SI

Kyanite

0.83ct1 pc
$ 21.91
6.9 x 4.7 mm
View Details
Add to Cart
2.27ct Natural Medium Purple Rhodolite Garnet, Oval, VS, Photo A

2.27ct Natural Medium Purple Rhodolite Garnet, Oval, VS

Rhodolite Garnet

2.27ct1 pc
$ 108.96
7.9 x 6.7 mm
View Details
Add to Cart
0.49ct Natural Bright Orange Sapphire, Cushion, VS, Photo A

0.49ct Natural Bright Orange Sapphire, Cushion, VS

Sapphire

0.49ct1 pc
$ 32.08
4.5 x 4.5 mm
View Details
Add to Cart
2.74ct Natural Jam Red Ruby, Round, VS-SI, Photo A

2.74ct Natural Jam Red Ruby, Round, VS-SI

Ruby

2.74ct1 pc
$ 246.60
7.5 mm (calibrated)
View Details
Add to Cart
5.00ctw Natural White Zircon, Oval, VVS-VS, Photo A

5.00ctw Natural White Zircon, Oval, VVS-VS

Zircon

5.00ct total6 pcs
$ 35.90
6 x 4 mm (calibrated)
View Details
Add to Cart
0.96ct Natural Orange Brown Zircon, Oval, VVS, Photo A

0.96ct Natural Orange Brown Zircon, Oval, VVS

Zircon

0.96ct1 pc
$ 17.28
5.7 x 4.9 mm
View Details
Add to Cart
1.48ct Natural Light Golden-Yellow Beryl, Oval, VS, Photo A

1.48ct Natural Light Golden-Yellow Beryl, Oval, VS

Beryl

1.48ct1 pc
$ 35.52
9 x 7 mm (calibrated)
View Details
Add to Cart
1.51ctw Natural Multicolor Opal, Oval, Translucent, Photo A

1.51ctw Natural Multicolor Opal, Oval, Translucent

Opal

1.51ct total2 pcs
$ 59.80
8 x 6 mm (calibrated)
View Details
Add to Cart
6.00ctw Natural Medium Violet Amethyst, Oval, Transparent, Photo A

6.00ctw Natural Medium Violet Amethyst, Oval, Transparent

Amethyst

6.00ct total2 pcs
$ 39.60
10 x 8 mm (calibrated)
View Details
Add to Cart
0.71ct Natural Dark Blue Sapphire, Marquise, VVS-VS, Photo A

0.71ct Natural Dark Blue Sapphire, Marquise, VVS-VS

Sapphire

0.71ct1 pc
$ 199.62
8.1 x 4 mm
View Details
Add to Cart
0.53ct Natural Light Green Emerald, Oval, Translucent, Photo A

0.53ct Natural Light Green Emerald, Oval, Translucent

Emerald

0.53ct1 pc
$ 50.88
5.8 x 4.9 mm
View Details
Add to Cart
7.05ctw Natural Medium Pink Strawberry Quartz, Oval, Translucent, Photo A

7.05ctw Natural Medium Pink Strawberry Quartz, Oval, Translucent

Strawberry Quartz

7.05ct total2 pcs
$ 66.36
11 x 9 mm (calibrated)
View Details
Add to Cart
12.52ct Natural Multicolor Coral, Oval, Translucent, Photo A

12.52ct Natural Multicolor Coral, Oval, Translucent

Coral

12.52ct1 pc
$ 49.58
19.3 x 15.7 mm
View Details
Add to Cart
1.46ctw Natural Deep Red Pyrope Garnet, Square, VVS-VS, Photo A

1.46ctw Natural Deep Red Pyrope Garnet, Square, VVS-VS

Pyrope Garnet

1.46ct total2 pcs
$ 13.49
5 x 5 mm (calibrated)
View Details
Add to Cart
5.44ct Natural Bubblegum Pink Rose Quartz, Octagon / Emerald Cut, Transparent, Photo A

5.44ct Natural Bubblegum Pink Rose Quartz, Octagon / Emerald Cut, Transparent

Rose Quartz

5.44ct1 pc
$ 35.90
11 x 11 mm (calibrated)
View Details
Add to Cart
15.77ct Natural Medium Dark-Purple Ruby-Zoisite, Flower Cut, Opaque, Photo A

15.77ct Natural Medium Dark-Purple Ruby-Zoisite, Flower Cut, Opaque

Ruby-Zoisite

15.77ct1 pc
$ 23.09
16 x 16 mm (calibrated)
View Details
Add to Cart
19.35ct Natural Deep Red Ruby, Oval, VS, Photo A
Ruby Product Video (728732)

19.35ct Natural Deep Red Ruby, Oval, VS

Ruby

19.35ct1 pc
$ 1,935.00
16 x 12 mm (calibrated)
View Details
Add to Cart
17.97ctw Natural Medium-Dark Green Amazonite, Marquise, Opaque, Photo A

17.97ctw Natural Medium-Dark Green Amazonite, Marquise, Opaque

Amazonite

17.97ct total2 pcs
$ 17.26
19.9 x 10.1 mm
View Details
Add to Cart

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 -> 9 star ratings

Always a good quality stone. Priced fairly and shipped promptly. Answers emails quickly

Posted By Ron T in November, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

It was a good interaction I got a good gemstone for cheap

Posted By Jon in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

love these guys been ordering since 2000 maybe

Posted By JHT in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image