X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Buy Octagon Shape 14x12 mm Gems

Exact Match not Available: Go Back
0.82ct Natural Navy Blue Sapphire, Cushion, VS, Photo A

0.82ct Natural Navy Blue Sapphire, Cushion, VS

Sapphire

0.82ct1 pc
$ 118.08
5 x 5 mm (calibrated)
View Details
Add to Cart
3.28ctw Natural Dark Blue Star Sapphire, Oval, Opaque, Photo A

3.28ctw Natural Dark Blue Star Sapphire, Oval, Opaque

Star Sapphire

3.28ct total2 pcs
$ 75.44
7.3 x 5.3 mm
View Details
Add to Cart
0.79ct Natural Lively Green Peridot, Oval, VVS-VS, Photo A

0.79ct Natural Lively Green Peridot, Oval, VVS-VS

Peridot

0.79ct1 pc
$ 13.27
7 x 5 mm (calibrated)
View Details
Add to Cart
12.27ct Natural Multicolor Rainbow Pyrite, Pear Shape, Opaque, Photo A

12.27ct Natural Multicolor Rainbow Pyrite, Pear Shape, Opaque

Rainbow Pyrite

12.27ct1 pc
$ 38.28
24.8 x 13.3 mm
View Details
Add to Cart
3.71ct Natural Deep Golden Orange Citrine, Cushion, VVS-VS, Photo A

3.71ct Natural Deep Golden Orange Citrine, Cushion, VVS-VS

Citrine

3.71ct1 pc
$ 34.28
11.3 x 8.5 mm
View Details
Add to Cart
2.80ctw Natural Fire Orange Sapphire, Oval, VS, Photo A

2.80ctw Natural Fire Orange Sapphire, Oval, VS

Sapphire

2.80ct total4 pcs
$ 183.65
5.9 x 5 mm
View Details
Add to Cart
1.29ct Natural Light Green Tourmaline, Oval, Transparent, Photo A

1.29ct Natural Light Green Tourmaline, Oval, Transparent

Tourmaline

1.29ct1 pc
$ 21.47
7.7 x 5.7 mm
View Details
Add to Cart
3.23ctw Natural Light Yellow Beryl, Oval, VVS-VS, Photo A

3.23ctw Natural Light Yellow Beryl, Oval, VVS-VS

Beryl

3.23ct total2 pcs
$ 77.52
9 x 7 mm (calibrated)
View Details
Add to Cart
3.60ctw Natural Golden Citrine, Round, VS, Photo A

3.60ctw Natural Golden Citrine, Round, VS

Citrine

3.60ct total2 pcs
$ 34.56
8 mm (calibrated)
View Details
Add to Cart
3.50ct Natural Very Light Yellow Green Fluorite, Pear Shape, Transparent, Photo A

3.50ct Natural Very Light Yellow Green Fluorite, Pear Shape, Transparent

Fluorite

3.50ct1 pc
$ 17.98
12 x 8 mm (calibrated)
View Details
Add to Cart
1.95ct Natural Medium-Dark Green Tourmaline, Octagon / Emerald Cut, VVS, Photo A

1.95ct Natural Medium-Dark Green Tourmaline, Octagon / Emerald Cut, VVS

Tourmaline

1.95ct1 pc
$ 77.22
18.3 x 3.7 mm
View Details
Add to Cart
7.10ctw Natural White Zircon, Oval, VVS-VS, Photo A

7.10ctw Natural White Zircon, Oval, VVS-VS

Zircon

7.10ct total5 pcs
$ 83.98
7 x 5 mm (calibrated)
View Details
Add to Cart
2.60ct Natural Dark Green Tourmaline, Octagon / Emerald Cut, VS, Photo A

2.60ct Natural Dark Green Tourmaline, Octagon / Emerald Cut, VS

Tourmaline

2.60ct1 pc
$ 85.80
22.9 x 3.6 mm
View Details
Add to Cart
6.64ctw Natural Golden Orange Citrine, Oval, VVS-VS, Photo A

6.64ctw Natural Golden Orange Citrine, Oval, VVS-VS

Citrine

6.64ct total2 pcs
$ 43.82
11 x 9 mm (calibrated)
View Details
Add to Cart
12.23ct Natural Earthy Yellow Rutile Quartz, Pear Shape, Transparent, Photo A

12.23ct Natural Earthy Yellow Rutile Quartz, Pear Shape, Transparent

Rutile Quartz

12.23ct1 pc
$ 40.37
19.3 x 13.8 mm
View Details
Add to Cart
1.91ct Natural Dark Green Tourmaline, Octagon / Emerald Cut, VVS-VS, Photo A

1.91ct Natural Dark Green Tourmaline, Octagon / Emerald Cut, VVS-VS

Tourmaline

1.91ct1 pc
$ 60.50
20.4 x 3.5 mm
View Details
Add to Cart
1.68ct Natural White Zircon, Round, VS-SI, Photo A

1.68ct Natural White Zircon, Round, VS-SI

Zircon

1.68ct1 pc
$ 55.44
7 mm (calibrated)
View Details
Add to Cart
1.50ct Natural Light Yellow Beryl, Round, VVS, Photo A

1.50ct Natural Light Yellow Beryl, Round, VVS

Beryl

1.50ct1 pc
$ 36.00
8 mm (calibrated)
View Details
Add to Cart
0.56ct Natural Deep Navy Blue Star Sapphire, Oval, Opaque, Photo A

0.56ct Natural Deep Navy Blue Star Sapphire, Oval, Opaque

Star Sapphire

0.56ct1 pc
$ 22.40
5.2 x 4.3 mm
View Details
Add to Cart
4.30ct Natural Medium Gold Citrine, Oval, VVS, Photo A

4.30ct Natural Medium Gold Citrine, Oval, VVS

Citrine

4.30ct1 pc
$ 41.28
12 x 10 mm (calibrated)
View Details
Add to Cart
2.39ctw Natural Multicolor Labradorite, Oval, Translucent, Photo A

2.39ctw Natural Multicolor Labradorite, Oval, Translucent

Labradorite

2.39ct total2 pcs
$ 4.78
7 x 7 mm (calibrated)
View Details
Add to Cart
5.39ctw Natural White Zircon, Oval, VVS-VS, Photo A

5.39ctw Natural White Zircon, Oval, VVS-VS

Zircon

5.39ct total4 pcs
$ 63.74
7 x 5 mm (calibrated)
View Details
Add to Cart
1.61ctw Natural Deep Red Rhodolite Garnet, Square, VS, Photo A

1.61ctw Natural Deep Red Rhodolite Garnet, Square, VS

Rhodolite Garnet

1.61ct total2 pcs
$ 16.98
4.9 x 4.7 mm
View Details
Add to Cart
5.40ct Natural Medium Green Malachite, Oval, Opaque, Photo A

5.40ct Natural Medium Green Malachite, Oval, Opaque

Malachite

5.40ct1 pc
$ 4.99
11.7 x 9.2 mm
View Details
Add to Cart
6.05ct Natural Very Light Golden-Brown Rutile Quartz, Pear Shape, Translucent, Photo A

6.05ct Natural Very Light Golden-Brown Rutile Quartz, Pear Shape, Translucent

Rutile Quartz

6.05ct1 pc
$ 19.80
14.8 x 10.9 mm
View Details
Add to Cart
3.54ctw Natural Golden Citrine, Oval, VVS-VS, Photo A

3.54ctw Natural Golden Citrine, Oval, VVS-VS

Citrine

3.54ct total2 pcs
$ 32.71
9 x 7 mm (calibrated)
View Details
Add to Cart
31.00ctw Natural Multicolor Fossil Coral, Cushion, Translucent, Photo A

31.00ctw Natural Multicolor Fossil Coral, Cushion, Translucent

Fossil Coral

31.00ct total2 pcs
$ 46.64
20.9 x 13.2 mm
View Details
Add to Cart
0.54ct Natural Bright Orange Sapphire, Cushion, VVS, Photo A

0.54ct Natural Bright Orange Sapphire, Cushion, VVS

Sapphire

0.54ct1 pc
$ 35.35
4.5 x 4.5 mm
View Details
Add to Cart
2.81ctw Natural Pinkish Purple Rhodolite Garnet, Oval, VS, Photo A

2.81ctw Natural Pinkish Purple Rhodolite Garnet, Oval, VS

Rhodolite Garnet

2.81ct total10 pcs
$ 55.08
4.8 x 2.9 mm
View Details
Add to Cart
2.46ctw Natural White Zircon, Oval, VS, Photo A

2.46ctw Natural White Zircon, Oval, VS

Zircon

2.46ct total2 pcs
$ 17.59
7 x 5 mm (calibrated)
View Details
Add to Cart
11.97ctw Natural Multicolor Jasper, Pear Shape, Opaque, Photo A

11.97ctw Natural Multicolor Jasper, Pear Shape, Opaque

Jasper

11.97ct total2 pcs
$ 8.18
20.4 x 11.9 mm
View Details
Add to Cart
11.22ctw Natural Light Yellow Rutile Quartz, Oval, Transparent, Photo A

11.22ctw Natural Light Yellow Rutile Quartz, Oval, Transparent

Rutile Quartz

11.22ct total2 pcs
$ 37.03
13 x 9 mm (calibrated)
View Details
Add to Cart

Why Buy Octagon Shape 14x12 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

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

Posted By Emmanuel in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.

Posted By Happy Customer in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

So far, my experience was great...Thanks

Posted By Kaydi in May, 2025
Source: Bizrate

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

love these guys been ordering since 2000 maybe

Posted By JHT in April, 2025
Source: Bizrate
Enlarged Gemstone Image