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Home Gemstones Gemstones By Shape Octagon / Emerald Cut Gems

Octagon Cut Gemstones: Large Selection, in Stock | GemSelect

Octagon / Emerald Cut Gems Weight
Octagon / Emerald Cut Gems Size
Octagon / Emerald Cut Gems Clarity
Octagon / Emerald Cut Gems Price
Octagon / Emerald Cut Gems Treatment

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For Example: 8-9
Bi-color Octagon / Emerald Cut Gems
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Gray Octagon / Emerald Cut Gems
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Multicolor Octagon / Emerald Cut Gems
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Violet Octagon / Emerald Cut Gems
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Yellow Octagon / Emerald Cut Gems
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7.77ct Yellow Quartz, Emerald Cut, VVS

12.6 x 12.5 mm

$ 42.57

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1.92ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 12.75

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0.84ct Yellow Color-Change Diaspore, Emerald Cut, VS

5.5 x 5.5 mm

$ 25.76

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2.07ct Green Tourmaline, Emerald Cut, VS-SI

11 x 5 mm

$ 103.09

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3.79ctw Blue Topaz, Emerald Cut, VS

6.8 x 5.7 mm

$ 29.07

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1.23ct Yellow Citrine, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 9.80

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1.80ct Green Tourmaline, Emerald Cut, VVS-VS

16 x 3.7 mm

$ 47.33

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0.36ct Yellow Sapphire, Emerald Cut, VVS-VS

5 x 3 mm (calibrated)

$ 19.56

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1.84ct Violet Amethyst, Emerald Cut, VS

9 x 7 mm (calibrated)

$ 14.11

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1.94ct Pink Tourmaline, Emerald Cut, VVS

15.6 x 4.1 mm

$ 146.66

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14.30ct Violet Amethyst, Emerald Cut, VVS

18 x 13 mm (calibrated)

$ 99.70

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3.23ct Yellow Citrine, Emerald Cut, Transparent

12 x 10 mm (calibrated)

$ 24.77

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1.76ct Green Tourmaline, Emerald Cut, VS

16.4 x 3.6 mm

$ 46.27

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1.60ct Green Tourmaline, Emerald Cut, VS

19.8 x 3.2 mm

$ 42.07

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0.84ct Green Tourmaline, Emerald Cut, VVS

9.1 x 4.1 mm

$ 22.92

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0.94ct Yellow Color-Change Diaspore, Emerald Cut, VS

7.4 x 4.2 mm

$ 49.19

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6.01ctw Blue Topaz, Emerald Cut, VVS-VS

9 x 7 mm (calibrated)

$ 45.90

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1.27ct Orange Hessonite Garnet, Emerald Cut, VVS

7 x 5 mm (calibrated)

$ 18.88

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20.89ct Violet Amethyst, Emerald Cut, VVS

20 x 15 mm (calibrated)

$ 145.65

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1.48ct Orange Hessonite Garnet, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 29.48

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4.10ctw Red Pyrope Garnet, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 26.20

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5.19ct Pink Kunzite, Emerald Cut, VS

11 x 8.5 mm

$ 129.23

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6.22ct Pink Rose Quartz, Emerald Cut, Transparent

11 x 11 mm (calibrated)

$ 34.07

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0.92ctw Violet Amethyst, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 5.35

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Why Buy Octagon / Emerald Cut 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

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Found a rock that met my need. Bought it!

Posted By Skot in May, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I loved it! Extensive inventory, great prices, I definitely will be buying from here again!

Posted By Lex in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Although the stones are smaller than I thought, I really don't think in millimeters, they are perfect. I plan to put one into a ring and the other into a necklace. Ordering was easy, contact kept me aware of how shipping was going, and delivery was sooner than expected. The quality of stones I have ordered in the past and this recent order is outstanding and stones I will be proud to wear.

Posted By Ktreva52 in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My current project is something BLUE . Opal earrings with matching tennis bracelet for her wedding. The opals and sixty two sapphires VVS & VS are AMAZINGLY BEAUTIFUL. The private jewelers were impressed by the clarity and inclusion free of the sapphires . I want to say thank you for the High quality sapphires that I purchased for my daughtera's wedding.

Posted By My real name Dean or Wandering about in May, 2026
Source: Bizrate
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