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Buy Octagon Shape 27 x 20 mm Gems

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2.31ct Natural Deep Orange Hessonite Garnet, Cushion, SI, Photo A

2.31ct Natural Deep Orange Hessonite Garnet, Cushion, SI

Hessonite Garnet

2.31ct1 pc
$ 45.92
7 x 7 mm (calibrated)
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37.02ctw Natural Clear White Quartz, Pear Shape, Transparent, Photo A
Quartz Product Video (501548)

37.02ctw Natural Clear White Quartz, Pear Shape, Transparent

Quartz

37.02ct total2 pcs
$ 146.60
37.5 x 13.1 mm
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0.64ct Natural Golden Orange Sapphire, Cushion, VVS-VS, Photo A

0.64ct Natural Golden Orange Sapphire, Cushion, VVS-VS

Sapphire

0.64ct1 pc
$ 41.89
4.5 x 4.5 mm
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26.36ct Natural Multicolor Tiger's Eye Matrix, Baguette, Opaque, Photo A

26.36ct Natural Multicolor Tiger's Eye Matrix, Baguette, Opaque

Tiger's Eye Matrix

26.36ct1 pc
$ 31.63
20.7 x 17.2 mm
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2.35ct Natural Reddish Orange Hessonite Garnet, Cushion, VS-SI, Photo A

2.35ct Natural Reddish Orange Hessonite Garnet, Cushion, VS-SI

Hessonite Garnet

2.35ct1 pc
$ 56.40
9 x 7 mm (calibrated)
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20.83ctw Natural Multicolor Fossil Coral, Fancy, Opaque, Photo A

20.83ctw Natural Multicolor Fossil Coral, Fancy, Opaque

Fossil Coral

20.83ct total2 pcs
$ 54.43
18.6 x 10.5 mm
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7.51ctw Natural White Zircon, Oval, VVS-VS, Photo A

7.51ctw Natural White Zircon, Oval, VVS-VS

Zircon

7.51ct total10 pcs
$ 54.32
6 x 4 mm (calibrated)
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4.94ctw Natural Light Pink Strawberry Quartz, Oval, Transparent, Photo A

4.94ctw Natural Light Pink Strawberry Quartz, Oval, Transparent

Strawberry Quartz

4.94ct total2 pcs
$ 44.22
10 x 8 mm (calibrated)
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97.36ctw Natural Medium Dark-Purple Tourmaline, Fancy, Translucent, Photo A
Tourmaline Product Video (666911)

97.36ctw Natural Medium Dark-Purple Tourmaline, Fancy, Translucent

Tourmaline

97.36ct total2 pcs
$ 1,752.48
43.6 x 29.3 mm
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47.87ct Natural Deep Purplish Violet Amethyst, Oval, IF, Photo A
Amethyst Product Video (506053)

47.87ct Natural Deep Purplish Violet Amethyst, Oval, IF

Amethyst

47.87ct1 pc
$ 379.13
22.3 x 19.3 mm
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1.53ct Natural Dark Orange-Gold Sapphire, Oval, VS, Photo A

1.53ct Natural Dark Orange-Gold Sapphire, Oval, VS

Sapphire

1.53ct1 pc
$ 268.12
8 x 6 mm (calibrated)
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2.08ctw Natural Light Blue Zircon, Round, VVS, Photo A

2.08ctw Natural Light Blue Zircon, Round, VVS

Zircon

2.08ct total4 pcs
$ 29.95
4.5 mm (calibrated)
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2.18ct Natural Deep Orange Zircon, Round, VVS, Photo A

2.18ct Natural Deep Orange Zircon, Round, VVS

Zircon

2.18ct1 pc
$ 71.94
7.5 mm (calibrated)
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1.02ct Natural Dark Blue Kyanite, Oval, SI, Photo A

1.02ct Natural Dark Blue Kyanite, Oval, SI

Kyanite

1.02ct1 pc
$ 30.60
7 x 5 mm (calibrated)
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6.24ct Natural Multicolor Coral, Oval, Translucent, Photo A

6.24ct Natural Multicolor Coral, Oval, Translucent

Coral

6.24ct1 pc
$ 20.59
16.7 x 11.8 mm
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3.51ct Natural Medium-Dark Golden Citrine, Pear Shape, VVS-VS, Photo A

3.51ct Natural Medium-Dark Golden Citrine, Pear Shape, VVS-VS

Citrine

3.51ct1 pc
$ 32.44
13.9 x 8.2 mm
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3.20ct Natural Golden-Orange Citrine, Flower Cut, Transparent, Photo A

3.20ct Natural Golden-Orange Citrine, Flower Cut, Transparent

Citrine

3.20ct1 pc
$ 29.57
9.5 x 8.8 mm
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1.55ctw Natural Deep Gold Citrine, Heart, VVS-VS, Photo A

1.55ctw Natural Deep Gold Citrine, Heart, VVS-VS

Citrine

1.55ct total2 pcs
$ 14.88
6 x 6 mm (calibrated)
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0.43ct Natural Bright Orange Sapphire, Heart, VVS-VS, Photo A

0.43ct Natural Bright Orange Sapphire, Heart, VVS-VS

Sapphire

0.43ct1 pc
$ 15.48
4.6 x 4.6 mm
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1.66ct Natural Multicolor Mystic Quartz, Pear Shape, VS, Photo A

1.66ct Natural Multicolor Mystic Quartz, Pear Shape, VS

Mystic Quartz

1.66ct1 pc
$ 11.95
10 x 7 mm (calibrated)
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4.84ctw Natural Swiss Blue Topaz, Round, VVS-VS, Photo A

4.84ctw Natural Swiss Blue Topaz, Round, VVS-VS

Topaz

4.84ct total2 pcs
$ 40.90
8 mm (calibrated)
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1.85ct Natural Medium Gold Citrine, Trillion, VVS, Photo A

1.85ct Natural Medium Gold Citrine, Trillion, VVS

Citrine

1.85ct1 pc
$ 17.10
9 x 9 mm (calibrated)
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3.45ctw Natural Golden Citrine, Round, VVS, Photo A

3.45ctw Natural Golden Citrine, Round, VVS

Citrine

3.45ct total2 pcs
$ 33.12
8 mm (calibrated)
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0.71ct Natural Light Yellow Tourmaline, Round, Transparent, Photo A

0.71ct Natural Light Yellow Tourmaline, Round, Transparent

Tourmaline

0.71ct1 pc
$ 17.04
5.2 mm
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23.44ct Natural Black Gray Hematite, Heart, Opaque, Photo A

23.44ct Natural Black Gray Hematite, Heart, Opaque

Hematite

23.44ct1 pc
$ 61.88
20.4 x 19.1 mm
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2.51ct Natural Iris Violet Amethyst, Trillion, VS, Photo A

2.51ct Natural Iris Violet Amethyst, Trillion, VS

Amethyst

2.51ct1 pc
$ 23.20
10 x 10 mm (calibrated)
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0.09ctw Natural Black Diamond, Round, Opaque, Photo A

0.09ctw Natural Black Diamond, Round, Opaque

Diamond

0.09ct total2 pcs
$ 86.40
2 mm (calibrated)
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0.58ct Natural Very Light Pink Morganite, Pear Shape, VVS, Photo A

0.58ct Natural Very Light Pink Morganite, Pear Shape, VVS

Morganite

0.58ct1 pc
$ 38.28
7.3 x 4.6 mm
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0.59ct Natural Light Pinkish Violet Purple Sapphire, Fancy, VVS, Photo A

0.59ct Natural Light Pinkish Violet Purple Sapphire, Fancy, VVS

Sapphire

0.59ct1 pc
$ 70.80
6.7 x 5.3 mm
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1.74ct Natural Golden Orange Citrine, Octagon / Emerald Cut, VVS-VS, Photo A

1.74ct Natural Golden Orange Citrine, Octagon / Emerald Cut, VVS-VS

Citrine

1.74ct1 pc
$ 16.70
8 x 6 mm (calibrated)
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26.89ct Natural Light Rose Pink Rose Quartz, Oval, Transparent, Photo A

26.89ct Natural Light Rose Pink Rose Quartz, Oval, Transparent

Rose Quartz

26.89ct1 pc
$ 42.60
20 x 15 mm (calibrated)
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0.84ctw Natural White Sapphire, Round, VVS-VS, Photo A

0.84ctw Natural White Sapphire, Round, VVS-VS

Sapphire

0.84ct total2 pcs
$ 133.49
4.5 mm (calibrated)
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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

Nice website I just don't know much about the quality until I receive the stone.

Posted By Becky in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

easy site to navigate

Posted By Curt's Cabochons in June, 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

Overall Rating -> 10 star ratings

Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.

Posted By Beman in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated

Posted By Jag in January, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Posted By Desertchick in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Site is easy to navigate and the variety is great and how often new products are added is also great.

Posted By Jhidron in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very food

Posted By Keeto in July, 2025
Source: Bizrate
Enlarged Gemstone Image