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Buy Octagon Shape 14x12 mm Gems

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1.15ct Natural Lively Green Sphene, Oval, Transparent, Photo A

1.15ct Natural Lively Green Sphene, Oval, Transparent

Sphene

1.15ct1 pc
$ 6.90
6.9 x 5.7 mm
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0.99ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent, Photo A

0.99ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

0.99ct1 pc
$ 3.92
7.7 x 4.9 mm
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1.01ct Natural Medium-Dark Orange Hessonite Garnet, Cushion, SI, Photo A

1.01ct Natural Medium-Dark Orange Hessonite Garnet, Cushion, SI

Hessonite Garnet

1.01ct1 pc
$ 24.00
5 x 5 mm (calibrated)
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2.69ct Natural Golden Citrine, Flower Cut, Transparent, Photo A

2.69ct Natural Golden Citrine, Flower Cut, Transparent

Citrine

2.69ct1 pc
$ 24.85
9 x 9 mm (calibrated)
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1.66ct Natural Gold Citrine, Round, VS, Photo A

1.66ct Natural Gold Citrine, Round, VS

Citrine

1.66ct1 pc
$ 15.94
7.5 mm (calibrated)
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10.45ct Natural Multicolor Boulder Opal, Cushion, Opaque, Photo A

10.45ct Natural Multicolor Boulder Opal, Cushion, Opaque

Boulder Opal

10.45ct1 pc
$ 62.70
26.9 x 9.6 mm
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25.34ctw Natural Black Spinel, Baguette, Opaque, Photo A

25.34ctw Natural Black Spinel, Baguette, Opaque

Spinel

25.34ct total2 pcs
$ 219.54
17.7 x 8.2 mm
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1.75ct Natural Deep Golden Orange Citrine, Cushion, VS, Photo A

1.75ct Natural Deep Golden Orange Citrine, Cushion, VS

Citrine

1.75ct1 pc
$ 16.18
8 x 8 mm (calibrated)
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13.61ct Natural Cantaloupe Orange Moonstone, Round, Translucent, Photo A

13.61ct Natural Cantaloupe Orange Moonstone, Round, Translucent

Moonstone

13.61ct1 pc
$ 32.83
14 mm (calibrated)
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24.14ct Natural Light Pink Rose Quartz, Oval, Transparent, Photo A

24.14ct Natural Light Pink Rose Quartz, Oval, Transparent

Rose Quartz

24.14ct1 pc
$ 38.24
20 x 15 mm (calibrated)
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4.08ctw Natural Top Gold Citrine, Pear Shape, VVS-VS, Photo A

4.08ctw Natural Top Gold Citrine, Pear Shape, VVS-VS

Citrine

4.08ct total5 pcs
$ 33.92
8 x 5 mm (calibrated)
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0.66ct Natural Deep Red Tourmaline, Round, Transparent, Photo A

0.66ct Natural Deep Red Tourmaline, Round, Transparent

Tourmaline

0.66ct1 pc
$ 13.18
5.5 mm (calibrated)
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2.16ctw Natural Deep Purple Blue Tanzanite, Pear Shape, VS, Photo A

2.16ctw Natural Deep Purple Blue Tanzanite, Pear Shape, VS

Tanzanite

2.16ct total10 pcs
$ 99.79
5.1 x 3.2 mm
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11.38ct Natural Light Pineapple Yellow Quartz, Flower Cut, Transparent, Photo A

11.38ct Natural Light Pineapple Yellow Quartz, Flower Cut, Transparent

Quartz

11.38ct1 pc
$ 52.57
15 x 15 mm (calibrated)
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0.82ct Natural Earthy Yellow Color-Change Diaspore, Pear Shape, VVS-VS, Photo A

0.82ct Natural Earthy Yellow Color-Change Diaspore, Pear Shape, VVS-VS

Color-Change Diaspore

0.82ct1 pc
$ 34.63
12.8 x 3.5 mm
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4.41ct Natural Light Greenish Yellow Cat's Eye Beryl, Oval, Translucent, Photo A

4.41ct Natural Light Greenish Yellow Cat's Eye Beryl, Oval, Translucent

Cat's Eye Beryl

4.41ct1 pc
$ 927.53
12 x 8 mm (calibrated)
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1.14ctw Natural Yellowish Green Peridot, Oval, Transparent, Photo A

1.14ctw Natural Yellowish Green Peridot, Oval, Transparent

Peridot

1.14ct total2 pcs
$ 24.62
6.1 x 4.2 mm
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12.29ctw Natural Black Spinel, Round, Opaque, Photo A

12.29ctw Natural Black Spinel, Round, Opaque

Spinel

12.29ct total2 pcs
$ 46.07
12 mm (calibrated)
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4.91ct Natural Purplish Blue Chalcedony, Cushion, Translucent, Photo A

4.91ct Natural Purplish Blue Chalcedony, Cushion, Translucent

Chalcedony

4.91ct1 pc
$ 22.09
12 x 12 mm (calibrated)
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56.47ct Natural Light Blue Larimar, Baguette, Opaque, Photo A
Larimar Product Video (492080)

56.47ct Natural Light Blue Larimar, Baguette, Opaque

Larimar

56.47ct1 pc
$ 731.89
31.6 x 20.2 mm
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0.07ct Natural Blue Diamond, Square, VVS-VS, Photo A

0.07ct Natural Blue Diamond, Square, VVS-VS

Diamond

0.07ct1 pc
$ 94.27
2.4 x 2.1 mm
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1.43ctw Natural Multicolor Opal, Oval, Opaque, Photo A

1.43ctw Natural Multicolor Opal, Oval, Opaque

Opal

1.43ct total2 pcs
$ 47.19
8 x 6 mm (calibrated)
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2.65ct Natural Medium Peach Andesine Labradorite, Cushion, Transparent/Translucent, Photo A

2.65ct Natural Medium Peach Andesine Labradorite, Cushion, Transparent/Translucent

Andesine Labradorite

2.65ct1 pc
$ 69.96
10 x 8 mm (calibrated)
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3.08ct Natural Multicolor Opal Triplet, Fancy, Opaque, Photo A

3.08ct Natural Multicolor Opal Triplet, Fancy, Opaque

Opal Triplet

3.08ct1 pc
$ 92.40
15.3 x 8.8 mm
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1.65ctw Natural White Zircon, Oval, VVS-VS, Photo A

1.65ctw Natural White Zircon, Oval, VVS-VS

Zircon

1.65ct total2 pcs
$ 11.86
6 x 4 mm (calibrated)
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6.67ct Natural Coral Pink Rose Quartz, Fancy, Transparent, Photo A

6.67ct Natural Coral Pink Rose Quartz, Fancy, Transparent

Rose Quartz

6.67ct1 pc
$ 31.96
14.2 x 10.2 mm
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0.90ct Natural Warm Brown Smoky Quartz, Cushion, VVS, Photo A

0.90ct Natural Warm Brown Smoky Quartz, Cushion, VVS

Smoky Quartz

0.90ct1 pc
$ 5.40
7.2 x 5.2 mm
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7.82ct Natural Multicolor Ruby in Fuchsite, Marquise, Translucent, Photo A

7.82ct Natural Multicolor Ruby in Fuchsite, Marquise, Translucent

Ruby in Fuchsite

7.82ct1 pc
$ 70.39
25.5 x 12.5 mm
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11.70ct Natural Pale Pine Green Maw-Sit-Sit, Oval, Opaque, Photo A

11.70ct Natural Pale Pine Green Maw-Sit-Sit, Oval, Opaque

Maw-Sit-Sit

11.70ct1 pc
$ 42.12
16 x 12 mm (calibrated)
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2.64ctw Natural Black Onyx, Round, Opaque, Photo A

2.64ctw Natural Black Onyx, Round, Opaque

Onyx

2.64ct total2 pcs
$ 6.34
7 mm (calibrated)
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5.99ct Natural Medium Brown Smoky Quartz, Round, VVS-VS, Photo A

5.99ct Natural Medium Brown Smoky Quartz, Round, VVS-VS

Smoky Quartz

5.99ct1 pc
$ 23.72
13 mm (calibrated)
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5.87ctw Natural Golden Brown Tiger's Eye, Oval, Opaque, Photo A

5.87ctw Natural Golden Brown Tiger's Eye, Oval, Opaque

Tiger's Eye

5.87ct total2 pcs
$ 10.57
10 x 8 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

easy site to navigate

Posted By Curt's Cabochons in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 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

selection was broad and the check out was quick. Great site

Posted By JC Karl in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I feel Gemselect is a trustworthy company to buy from

Posted By Becky 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

Appreciated the selection. Jadeite is hard to find under $100. Website has alot of variety.

Posted By Jess in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love, and have always loved, your website.

Posted By Aberabic in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience was done with ease

Posted By Barb in October, 2025
Source: Bizrate
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