Octagon Cut Loose Gemstones
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Stone Cut: Octagon Cut
3.21 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.
Explore vibrant collection of Emerald, Ruby
Sapphires in our store available as a...
Category
2010s Zambian Octagon Cut Loose Gemstones
Materials
Emerald
3.12 carats GIA Certified Swat Green Emerald - Natural Emerald Loose Gemstone
Located in PARIS, FR
This 3.12-carat emerald features a generous octagonal step cut that beautifully showcases its vivid, medium-to-deep green hue. Its size—over 3 carats—combined with exceptional transp...
Category
2010s Pakistani Contemporary Octagon Cut Loose Gemstones
Materials
Emerald
2.41 Ct Blue Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Blue Sapphire
2.56ct Octagonal/Emerald Green Emerald GIA Certified Colombia
Located in Toronto, Ontario
This is a stunning GIA Certified Emerald
The GIA report reads as follows:
GIA Report Number: 6234190407
Shape: Octagonal
Cutting Style: Step Cut
Cutting Style: Crown:
Cutting St...
Category
2010s Colombian Octagon Cut Loose Gemstones
Materials
Emerald
2.01 Ct Yellow Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
This natural yellow sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury je...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Yellow Sapphire
4.90 Ct Blue Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Blue Sapphire
3.25 Ct Pink Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
This natural Pink sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Pink Sapphire
1.22 Ct Blue Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Blue Sapphire
0.90 Ct Pink Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
This natural Pink sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Pink Sapphire
5.65 Carat Natural Loose Amethyst Octagon Shape Gemstone
Located in Peshawar, PK
Stone: Amethyst
Weight : 5.65 Carats
Dimension: 13.3 x 9.1 x 7.0 Mm
Origin: Brazil
Shape: Octagon
Color: Purple
Treatment: Non
Certificate: On Customer Demand
Amethyst, a stunning...
Category
21st Century and Contemporary Brazilian Arts and Crafts Octagon Cut Loose Gemstones
Materials
Amethyst
6.60 Carats Fire Citrine Stone Custom Precision Cut Natural Portuguese Gemstone
Located in Bangkok, TH
Weight 6.60 carats
Dimensions 11.6x10.7x8.32 mm
Treatment none
Origin Portugal
Clarity loupe clean
Shape octagon
Cut custom precision
Crafted with meticulous precision, th...
Category
21st Century and Contemporary Portuguese Modern Octagon Cut Loose Gemstones
Materials
Citrine
$156 Sale Price
20% Off
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
Vivid Pink Tourmaline 2.85 Ct – Natural Untreated Octagon Cut Loose Gemstone
Located in Peshawar, PK
Vivid Pink Natural Tourmaline Loose Gemstone for Ring, Necklace Pendant, Bracelet or any other Jewelry Setting-Cushion Octagon Cut!!
💎 GEMSTONE TYPE: Tourmaline
⚖️ WEIGHT: 2.85 Car...
Category
21st Century and Contemporary Afghan Contemporary Octagon Cut Loose Gemstones
Materials
Tourmaline
$404 Sale Price
30% Off
2.99 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
2.45 Carat Natural Loose Aquamarine Octagon Shape Gemstone
Located in Peshawar, PK
Faceted Aquamarine
Weight: 2.45 Carats
Dimensions: 7.4 x 7.2 x 6.5 Mm
Origin; Shigar Valley Pakistan
Treatment: Non
Shape: Octagon
Aquamarine from Shigar Valley, Pakistan, is highl...
Category
21st Century and Contemporary Pakistani Arts and Crafts Octagon Cut Loose Gemstones
Materials
Aquamarine
3.18 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
1.92 Carat "Lavender" Purple Natural Spinel from Burma
Located in Hua Hin, TH
1.92 Carat "Lavender" Purple Natural Spinel from Burma
Dimension: 8.43 x 4.98 x 4.55 mm
Shape: Octagonal Cut
Weight: 1.92 Carat
No Heat
GIL Certified R...
Category
2010s Burmese Octagon Cut Loose Gemstones
Materials
Spinel
2.55 carats GIA Certified Swat Green Emerald - Natural Emerald Loose Gemstone
Located in PARIS, FR
This 2.55-carat emerald features a perfectly proportioned octagonal (emerald) step cut that maximizes its vibrant, medium-to-deep green hue. Its exceptional transparency and lively s...
Category
2010s Pakistani Contemporary Octagon Cut Loose Gemstones
Materials
Emerald
0.88 Carat Natural Violet Spinel from Burma
Located in Hua Hin, TH
Sparkling Untreated 0.88 Carat Natural Violet Spinel from Burma
Dimension: 7.11 x 4.69 x 3.19 mm
Shape: Octagon Cut
GIL Certified Report No: STO20221021...
Category
2010s Burmese Octagon Cut Loose Gemstones
Materials
Spinel
Garnet Malaya Natural Loose Gemstone 3.13 Ct. Octagon cut, Tanzania, certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Malaya Garnet Loose gemstone
Laboratory certified GFCO
Gemstone Color: Orangy-Pink
Gemstone Type: Garnet
Gemstone size: 9.24x7.15x5.43 mm
Cut Grade: Excellent
Clarity/Grade:...
Category
2010s Tanzanian Octagon Cut Loose Gemstones
Materials
Garnet
Sapphire Pink 4.45 Carats Octa Cut 3 Piece For Fine Jewelry Natural Gemstone
Located in Jaipur, RJ
Sapphire Pink 4.45 Carats Octa Cut 3 Piece For Fine Jewelry Natural Gemstone
Weight: 4.45Carats
Size: 6x5 To 6x8 MM
Pieces: 3
Shape: Octa Cut
Category
21st Century and Contemporary Unknown Art Deco Octagon Cut Loose Gemstones
Materials
Sapphire
6.91 Ct Natural Zutanite Pink color change to Red Perfect cutting Turkey
Located in bangkok, TH
DSA12
6.91 Ct Natural Zutanite Pink color change to Red Perfect cutting Turkey
GEM DESCRIPTION
Species: Natural Diaspore
Variety: Natural Zutanite
Weight : 6.91 Ct
Size : 12.3*...
Category
2010s Octagon Cut Loose Gemstones
Materials
Other
1.22 Ct Green Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting green 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
Green Sapphire
5.15 Carats Colombian Emerald GRS Certified
Located in Hong Kong, HK
This exquisite 5.15-carat Colombian Emerald is a true masterpiece of nature, showcasing the unparalleled beauty and allure of one of the world's most sought-after gemstones. Expertly...
Category
21st Century and Contemporary Colombian Octagon Cut Loose Gemstones
Materials
Emerald
$39,000 / item
0.76ct Octagonal Pinkish Purple Sapphire GIA Certified Pakistan / Kashmir Unheat
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire
The GIA report reads as follows:
GIA Report Number: 5201978417
Shape: Octagonal
Cutting Style: Step Cut
Cutting Style: Crown:
Cuttin...
Category
2010s Pakistani Octagon Cut Loose Gemstones
Materials
Purple Sapphire
Natural Spinel Loose Gemstone 3.58 Ct., Certificate Octagon cut. Origin Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Spinel Loose Gemstone 3.58 Ct., Certificate, Octagon cut. Origin Tanzania!
Laboratory certified GFCO
Gemstone Color: Lavender Purple
Gemstone Type: Spinel
Gemstone size: 10....
Category
2010s Tanzanian Octagon Cut Loose Gemstones
Materials
Spinel
0.95 Ct Yellow Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting yellow color. They are believed to bring good luck & fortune to life.
Explore vibrant collection of Emerald, Ruby & Sapphire...
Category
2010s Sri Lankan Octagon Cut Loose Gemstones
Materials
Yellow Sapphire
1.03ct Octagonal/Rectangle Green Tourmaline
Located in Toronto, Ontario
Description:
Gem Type: Tourmaline
Number of Stones: 1
Weight: 1.03 cts
Measurements: 7.45 x 4.86 x 3.96 mm
Shape: Octagonal/Rectangle
Cutting Style:
Cutting Style Crown: Step Cut
...
Category
2010s Brazilian Octagon Cut Loose Gemstones
Materials
Tourmaline
15.82 carats Blue Topaz Pair Custom Precision Natural African Gemstones
Located in Bangkok, TH
Weight 15.82 carats
Dimensions 10.4x10.3x8.7 mm
Treatment Heated
Origin Africa
Clarity eye clean
Shape octagon
Cut custom precision
This exquisite pair of natural Blue Topaz g...
Category
21st Century and Contemporary African Modern Octagon Cut Loose Gemstones
Materials
Topaz, Blue Topaz
Natural Tourmaline gemstone 6.43 Ct. Octagon cut, 12.17x9.43x6.96mm, Nigeria
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline gemstone
Certificate GFCO
Gemstone Color: Green
Gemstone Type: Tourmaline
Gemstone size: 12.17x9.43x6.96mm
Cut Grade: Very Good
Clarity/Grade: VVS
Gemstone Shape:...
Category
2010s Nigerian Octagon Cut Loose Gemstones
Materials
Tourmaline
2.3ct Octagonal/Emerald Cut Purplish Pink Spinel GIA Certified Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Spinel
The GIA report reads as follows:
GIA Report Number: 5212851336
Shape: Octagonal
Cutting Style: Step Cut...
Category
2010s Octagon Cut Loose Gemstones
Materials
Spinel
1.86 Ct Emerald Octagon 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
1.73ct Octagonal/Emerald Green Emerald GIA Certified Colombia
Located in Toronto, Ontario
This is a stunning GIA Certified Emerald
The GIA report reads as follows:
GIA Report Number: 6237190399
Shape: Octagonal
Cutting Style: Step Cut
Cutting Style: Crown:
Cutting St...
Category
2010s Colombian Octagon Cut Loose Gemstones
Materials
Emerald
1.74 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
2.95 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
1.85ct Emerald Cut Emerald
Located in Toronto, Ontario
Description:
Gem Type: Emerald
Number of Stones: 1
Weight: 1.85 cts
Measurements: 9.27x6.66x4.02mm
Shape: Octagonal
Cutting Style Crown: Step Cut
Cutting Style Pavilion: Step Cut
...
Category
2010s Zambian Octagon Cut Loose Gemstones
Materials
Emerald
5.60 carats Purple Amethyst Custom Precision Cut Natural Brazilian Stone
Located in Bangkok, TH
Weight 5.60 carat
Dimensions 12.7x10.4x8.1mm
Treatment None
Origin Brazil
Clarity Loupe Clean
Shape Octagon
Cut Custom Precision
NA
This exquisite 5.60 carat Purple Amethyst is a n...
Category
21st Century and Contemporary Brazilian Modern Octagon Cut Loose Gemstones
Materials
Amethyst
0.76ct Octagonal Pinkish Purple Sapphire GIA Certified Pakistan / Kashmir Unheat
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire
The GIA report reads as follows:
GIA Report Number: 5201978417
Shape: Octagonal
Cutting Style: Step Cut
Cutting Style: Crown:
Cuttin...
Category
2010s Pakistani Octagon Cut Loose Gemstones
Materials
Sapphire, Purple Sapphire
4.38 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
1.12 Ct Pink Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting pink 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
Pink Sapphire
1.01 Ct Pink Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting pink 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
Pink Sapphire
2.43ct Octagonal/Emerald Cut Green Two (2) Emeralds GIA Certified Colombia (F2)
Located in Toronto, Ontario
This is a stunning GIA Certified Two (2) Emeralds
The GIA report reads as follows:
GIA Report Number: 6234154849
Shape: Octagonal
Cutting Style: Step Cut
Cutting Style: Crown:
C...
Category
2010s Colombian Octagon Cut Loose Gemstones
Materials
Emerald
1.74 Ct Emerald Octagon 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
1.73 Ct Green Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting green 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
Green Sapphire
GFCO Certified National 3.81ct Lagoon Tourmaline gemstone, Octagon, Afghanistan
By GRALJEWELRY
Located in Daugavpils, LV
Natural Lagoon Tourmaline gemstone
Certificate GFCO
Gemstone Color: Bluish-green
Gemstone Type: Tourmaline
Gemstone size: 10.00x7.14x6.47mm
Cut Grade: Very Good
Clarity/Grade: VVS
G...
Category
2010s Afghan Octagon Cut Loose Gemstones
Materials
Tourmaline
0.95 Ct Green Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting green 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
Green Sapphire
2.95ct Octagonal/Emerald Cut Pink-Purple Spinel GIA Certified Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Spinel
The GIA report reads as follows:
GIA Report Number: 2215851321
Shape: Octagonal
Cutting Style: Step Cut
Cutting Style: Crown:
Cutting Styl...
Category
2010s Octagon Cut Loose Gemstones
Materials
Spinel
1.64 Ct Green Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting green 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
Green Sapphire
1.35 Ct Pink Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting pink 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
Pink Sapphire
1.13 Ct Pink Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting pink 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
Pink Sapphire
2.10 Ct Emerald Octagon 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
2.16 Carat Octagonal Purple-Pink Sapphire GIA Certified Madagascar
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire
The GIA report reads as follows:
GIA Report Number: 2221480019
Shape: Octagonal
Cutting Style: Modified Brilliant Cut
Cutting Style: Cr...
Category
2010s Malagasy Contemporary Octagon Cut Loose Gemstones
Materials
Pink Sapphire, Sapphire, Purple Sapphire
1.73 Ct Emerald Octagon 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
1.02 Ct Pink Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting pink 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
Pink Sapphire
1.96 Ct Green Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting green 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
Green Sapphire
1.15 Ct Pink Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting pink 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
Pink Sapphire
1.50 Ct Emerald Octagon 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
Natural Unheated White Sapphire Gemstone 3.55 carats with GIA Report
Located in Los Angeles, CA
Presenting a dazzling 3.55 carats Natural White Sapphire, graced with the esteemed GIA Report. This octagonal gem, measuring 10.41 x 7.18 x 5.01 mm, emanates a nearly colorless brill...
Category
21st Century and Contemporary Unknown Octagon Cut Loose Gemstones
Materials
Sapphire
2.28 Ct Green Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting green 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
Green Sapphire
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