Octagon Cut Loose Gemstones
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Stone Cut: Octagon Cut
GIA Certified No Treatment Octagonal Natural Quartz Citrine Weighing 42.43 Carat
By OGI Ltd
Located in New York, NY
Rarity is an essential factor in determining the value of gemstones.
Natural citrines are rarer than amethysts or smoky quartz because they occur less frequently in nature. The abse...
Category
Early 20th Century Malagasy Contemporary Octagon Cut Loose Gemstones
Materials
Citrine, Quartz
Rare Pink Bicolor Natural Tourmaline Loose Gemstone, 1.75 Ct-Emerald/Octagon Cut
Located in Peshawar, PK
Gemstone Type: Tourmaline
Weight: 1.75 Carats
Dimensions: 7.24 x 5.50 x 5.19
Color: Bicolor
Clarity: Approximately 97% Eye Clean
Treatment: Heated
Origin: Afghanistan
Certificate: O...
Category
21st Century and Contemporary Afghan Contemporary Octagon Cut Loose Gemstones
Materials
Tourmaline
NO RESERVE 4.285ct NATURAL RUBY Octagonal Cut Loose Gemstone
By Hannaboya
Located in Sheridan, WY
Elevate your jewelry designs with the captivating allure of our 4.285 100% Natural Ruby Octagonal Cut Loose Gemstone. This exquisite gem, with its mesmerizin...
Category
2010s African Artisan Octagon Cut Loose Gemstones
Materials
Ruby
Certificate Tourmaline Afghanistan green 19.79ct fine Color Eyeclean Investment
Located in Viena, Viena
.the most beautiful among the beautiful..., a green tourmaline from Afghanistan in the color green (verdelite) with a C-axis in a green-yellow color, always special due to the partic...
Category
2010s Modern Octagon Cut Loose Gemstones
Materials
Tourmaline
8.15 Carat Natural Loose Golden Topaz Octagon Shape Gem From Skardu, Pakistan
Located in Peshawar, PK
Loose Golden Topaz
Weight: 8.15 Carats
Dimension: 12.5 x 9.4 x 8 Mm
Origin: Skardu, Pakistan
Shape: Octagon
Color: Golden
Treatment: Non
Certificate: On Demand
Golden Topaz is a ra...
Category
21st Century and Contemporary Pakistani Arts and Crafts Octagon Cut Loose Gemstones
Materials
Topaz
Precision Cut Bolivia Ametrine Gemstone 9.75 Cts Sparkling Ametrine for Jewelry
Located in Bangkok, TH
Precision Cut Bolivia Ametrine Gemstone, Available For Sale Natural High Quality Loupe Clean Clarity 9.75 Carats Loose Certified Ametrine Gemstone From ...
Category
21st Century and Contemporary Bolivian Modern Octagon Cut Loose Gemstones
Materials
Amethyst
GIA Loose Zambian Emerald Green Emerald Cut Long 2.80ct Gem with Report
Located in Overland Park, KS
2.80ct Loose Zambian Green Emerald
Listed is a gorgeous loose emerald with GIA report. It is a beautiful deep green with Zambian origin. This stone is very well cut and looks even l...
Category
21st Century and Contemporary Octagon Cut Loose Gemstones
Materials
Emerald
6.20 Carat Natural Loose Amethyst Octagon Shape Gem For Jewellery Making
Located in Peshawar, PK
Loose Amethyst
Weight: 6.20 Carats
Dimension: 11.4 x 10.8 x 8.3 Mm
Colour: Purple
Origin: Brazil
Treatment: Non
Certificate: On Demand
Shape: Octagon
Amethyst, a stunning variety of...
Category
21st Century and Contemporary Brazilian Arts and Crafts Octagon Cut Loose Gemstones
Materials
Amethyst
6.25 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth.
Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loo...
Category
2010s Zambian Octagon Cut Loose Gemstones
Materials
Emerald
2.82 Ct Blue Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life.
Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Blue Sapphire
2.90 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth.
Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loo...
Category
2010s Zambian Octagon Cut Loose Gemstones
Materials
Emerald
3.01 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth.
Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loo...
Category
2010s Zambian Octagon Cut Loose Gemstones
Materials
Emerald
5.27 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth.
Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loo...
Category
2010s Zambian Octagon Cut Loose Gemstones
Materials
Emerald
3.12 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth.
Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loo...
Category
2010s Zambian Octagon Cut Loose Gemstones
Materials
Emerald
1.69 Ct Blue Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life.
Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Blue Sapphire
2.77 Ct Blue Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life.
Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Blue Sapphire
3.87 Ct Blue Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life.
Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Blue Sapphire
2.06 Ct Blue Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life.
Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Blue Sapphire
2.50 Ct Blue Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life.
Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Blue Sapphire
2.02 Ct Blue Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life.
Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Blue Sapphire
3.01 Ct Blue Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life.
Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Blue Sapphire
2.22 Ct Blue Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life.
Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Blue Sapphire
1.73 Ct Pink Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting color. They are believed to bring good luck & fortune to life.
Explore vibrant collection of Emerald, Ruby & Sapphires in ou...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Pink Sapphire
2.25 Ct Green Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting color. They are believed to bring good luck & fortune to life.
Explore vibrant collection of Emerald, Ruby & Sapphires in ou...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Green Sapphire
5.24 Ct Blue Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life.
Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Blue Sapphire
4.04 Ct Ruby Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
An exquisite red color birthstone for July, believed to convey a status of power & wealth.
Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loose ...
Category
2010s Malagasy Octagon Cut Loose Gemstones
Materials
Ruby
3.05 Ct Blue Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life.
Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Blue Sapphire
5.57 Ct Pink Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting color. They are believed to bring good luck & fortune to life.
Explore vibrant collection of Emerald, Ruby & Sapphires in ou...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Pink Sapphire
3.10 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth.
All our gemstones are natural & genuine. Certification can be provided on request at a ...
Category
2010s Zambian Octagon Cut Loose Gemstones
Materials
Emerald
2.61 Ct Blue Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life.
All our gemstones are natural & genuine. Certification ca...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Blue Sapphire
Afghanistan(Panjshir) 1.13 Ct Vivid Green Premium Grade Emerald Guild Certified
Located in บางรัก, TH
ITEM DESCRIPTION:
Gem type : Natural Emerald
Origin: Afghanistan (Panjshir)
Treatment: Minor Oil
Color: Viivd Green
shape: Octagon
Size: 1.13 Carats
Emeralds from the Panjshir ...
Category
21st Century and Contemporary Octagon Cut Loose Gemstones
Materials
Emerald
2.60 Ct Blue Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life.
All our gemstones are natural & genuine. Certification ca...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Blue Sapphire
4.07 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth.
All our gemstones are natural & genuine. Certification can be provided on request at a ...
Category
2010s Zambian Octagon Cut Loose Gemstones
Materials
Emerald
AIGS Certified 5.19 Cts Unheated Premium Quality Rare Natural Teal Sapphire
Located in บางรัก, TH
ITEM DESCRIPTION:
Gem type : Natural Sapphire
Origin: Madagascar
Treatment: Unheated
Color: Teal
shape: Octagonal
Size: 5.19 Carats
Teal unheated sapphires are a rare and uniq...
Category
21st Century and Contemporary Octagon Cut Loose Gemstones
Materials
Sapphire
4.30 Carats Zambia Emerald Octagon Cut Stone For Fine jewelry Ring Natural Gem
Located in Jaipur, RJ
4.30 Carats Zambia Emerald Octagon Cut Stone For Fine jewelry Ring Natural Gem
Gemstone : Emerald
Weight: 4.30 carats
Size: 10x8.5x6
Pieces: 1
Shape: Octagon
Category
21st Century and Contemporary Zambian Art Deco Octagon Cut Loose Gemstones
Materials
Emerald
13.20 Carat Natural Loose Amethyst February Birthstone Gem For Necklace
Located in Peshawar, PK
Loose Amethyst
Weight: 13.20 Carats
Dimension: 16.6 x 13.4 x 9.8 Mm
Colour: Purple
Origin: Brazil
Treatment: Non
Certificate: On Demand
Shape: Octagon
Amethyst, a stunning variety ...
Category
21st Century and Contemporary Brazilian Arts and Crafts Octagon Cut Loose Gemstones
Materials
Amethyst
2.85 Carats Orange Citrine Stone Scissor Cut Natural Brazilian Gemstone
Located in Bangkok, TH
Weight 2.85 carats
Dimensions 10.6x6.92x5.3 mm
Treatment none
Origin Brazil
Clarity eye clean
Shape octagon
Cut scissor
Imbued with the fiery hues of a Brazilian sunset, thi...
Category
21st Century and Contemporary Brazilian Modern Octagon Cut Loose Gemstones
Materials
Citrine
9.30 Carat Natural Loose Ametrine Octagon Shape Gem For Necklace Jewellery
Located in Peshawar, PK
Faceted Ametrine
Weight: 9.30 Carats
Dimension; 11.3 x 10.2 x 9.3 Mm
Origin: Brazil
Color: Purple & Yellow
Shape: Octagon
Treatment: Non
Certficate: On Demand
.
Ametrine is a unique...
Category
21st Century and Contemporary Brazilian Arts and Crafts Octagon Cut Loose Gemstones
Materials
Other
4.08 Carats Rubellite Tourmaline Octagon Cut Stone For Fine Jewelry Natural gem
Located in Jaipur, RJ
4.08 Carats Rubellite Tourmaline Octagon Cut Stone For Fine Jewelry Natural gem
Gemstone - Rubellite Tourmaline
Weight - 4.08 carats
Size - 9x7 MM
Quantity - 1 Piece
Category
21st Century and Contemporary Nigerian Contemporary Octagon Cut Loose Gemstones
Materials
Rubelite, Tourmaline, 18k Gold
14.70 Carats Rubellite Tourmaline Octagon Cut Stone For Fine Jewelry Natural gem
Located in Jaipur, RJ
14.70 Carats Rubellite Tourmaline Octagon Cut Stone For Fine Jewelry Natural gem
Gemstone - Rubellite Tourmaline
Weight - 14.70 carats
Size - 16.6x13.7x7 MM
Quantity - 1 Piece
Category
21st Century and Contemporary Unknown Contemporary Octagon Cut Loose Gemstones
Materials
Rubelite, Tourmaline, 18k Gold
7.52 carats Nigeria green tourmaline Top Quality Octagon Cut stone natural Gem
Located in Jaipur, RJ
7.52 carats Nigeria green tourmaline Top Quality Octagon Cut stone natural Gem
Gemstone - Tourmaline
Weight- 7.52 Carats
Shape - Octagon
Size - 12x9.5x7.5 MM
Pieces - 1
Category
21st Century and Contemporary Nigerian Art Deco Octagon Cut Loose Gemstones
Materials
Tourmaline
GIL Certified 2.12 Carat Cobalt Blue Spinel from Burma No Heat
Located in Hua Hin, TH
GIL Certified 2.12 carat Cobalt Blue Spinel from Burma
No Heat
Dimension: 7.00 x 7.56 x 4.79 mm
Weight: 2.12 carat
Cut: Octagonal
Category
2010s Burmese Octagon Cut Loose Gemstones
Materials
Spinel
11.86 carats Nigeria green tourmaline Top Quality Octagon Cut stone natural Gem
Located in Jaipur, RJ
11.86 carats Nigeria green tourmaline Top Quality Octagon Cut stone natural Gem
Gemstone - Tourmaline
Weight- 11.86 Carats
Shape - Octagon
Size - 14x13x7 MM
Pieces - 1
Category
21st Century and Contemporary Nigerian Art Deco Octagon Cut Loose Gemstones
Materials
Tourmaline
14.46 carats Nigeria green tourmaline Top Quality Octagon Cut stone natural Gem
Located in Jaipur, RJ
14.46 carats Nigeria green tourmaline Top Quality Octagon Cut stone natural Gem
Gemstone - Tourmaline
Weight- 14.46 Carats
Shape - Octagon
Size - 18x11x7 MM
Pieces - 1
Category
21st Century and Contemporary Nigerian Art Deco Octagon Cut Loose Gemstones
Materials
Tourmaline
6.03ct Octagonal Violetish Blue Tanzanite GIA Certified Tanzania
Located in Toronto, Ontario
This is a stunning GIA Certified Tanzanite
The GIA report reads as follows:
GIA Report Number: 5234220091
Shape: Octagonal
Cutting Style: Step Cut
Cutting Style: Crown:
Cutting ...
Category
2010s Tanzanian Octagon Cut Loose Gemstones
Materials
Tanzanite
2.42 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth.
All our gemstones are natural & genuine. Certification can be provided on request at a n...
Category
2010s Zambian Octagon Cut Loose Gemstones
Materials
Emerald
6.35 Carat Natural Loose Citrine Flower Cut Gem From Brazil Mine
Located in Peshawar, PK
Loose Citrine
Weight: 6.35 Carats
Dimension: 11.3 x 9.7 x 8.8 Mm
Origin: Brazil
Colour: Yellow
Treatment: Non
Certficate: On Demand
Shape: Octagon
Citrine, a radiant and versatile...
Category
21st Century and Contemporary Brazilian Arts and Crafts Octagon Cut Loose Gemstones
Materials
Citrine
52.78 Carat Purple Amethyst Collectors' Stone
Located in Hua Hin, TH
A collector's 52.78 carat, Radiant-Cut Amethyst Gem.
Shape: Octagon
Crown: Step
Pavilion: Step
Dimensions: 21.76 x. 21.61 x 15.20 mm
Color: Purple
Weight: 52.78 Carats
No Heat/Trea...
Category
2010s Unknown Octagon Cut Loose Gemstones
Materials
Amethyst
2.24 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth.
All our gemstones are natural & genuine. Certification can be provided on request at a n...
Category
2010s Zambian Octagon Cut Loose Gemstones
Materials
Emerald
2.21 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth.
All our gemstones are natural & genuine. Certification can be provided on request at a n...
Category
2010s Zambian Octagon Cut Loose Gemstones
Materials
Emerald
2.01 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth.
All our gemstones are natural & genuine. Certification can be provided on request at a n...
Category
2010s Zambian Octagon Cut Loose Gemstones
Materials
Emerald
2.34 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth.
All our gemstones are natural & genuine. Certification can be provided on request at a n...
Category
2010s Zambian Octagon Cut Loose Gemstones
Materials
Emerald
2.41 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth.
All our gemstones are natural & genuine. Certification can be provided on request at a n...
Category
2010s Zambian Octagon Cut Loose Gemstones
Materials
Emerald
2.42 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth.
All our gemstones are natural & genuine. Certification can be provided on request at a n...
Category
2010s Zambian Octagon Cut Loose Gemstones
Materials
Emerald
4.60 Carat Natural Loose Amethyst Octagon Shape Gem For Jewellery Making
Located in Peshawar, PK
Loose Amethyst
Weight: 4.60 Carats
Dimension: 10.6 x 9.1 x 7.6 Mm
Colour: Purple
Origin: Brazil
Treatment: Non
Certificate: On Demand
Shape: Octagon
Amethyst, a stunning variety of...
Category
21st Century and Contemporary Brazilian Arts and Crafts Octagon Cut Loose Gemstones
Materials
Amethyst
1.91 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth.
All our gemstones are natural & genuine. Certification can be provided on request at a n...
Category
2010s Zambian Octagon Cut Loose Gemstones
Materials
Emerald
2.07 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth.
All our gemstones are natural & genuine. Certification can be provided on request at a n...
Category
2010s Zambian Octagon Cut Loose Gemstones
Materials
Emerald
1.91 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth.
All our gemstones are natural & genuine. Certification can be provided on request at a n...
Category
2010s Zambian Octagon Cut Loose Gemstones
Materials
Emerald
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