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New 14k Gold 1.43ctw GIA Octagonal Prong Green Emerald Solitaire Engagement Ring
Located in Montclair, NJ
: 6224503283
Shape: Octagonal
Cutting Style: Step Cut
Transparency: Transparent
Color: Green
Species: Natural
Category
2010s American Solitaire Rings
Materials
Emerald, 14k Gold, Rose Gold
AGL 4.07 Carats Octagonal Sapphire and Diamond Ring in 18 Karat Yellow Gold
By Kiersten Elizabeth
Located in Southport, CT
..
Step Cut Profile Diamonds weighing 0.14 carats
Total Gem Weight: 4.21
Ring Size: 5.5
Measurements
Category
21st Century and Contemporary American Three-Stone Rings
Materials
Diamond, Sapphire, Yellow Gold
8.26 ct Natural Tourmaline with GIA Certificate, Diamond
Platinum Vintage Ring
Located in Aspen, CO
Gemological Institute of America confirming it is an octagonal step cut natural Tourmaline. The stone has
Category
Vintage 1950s American Retro Cocktail Rings
Materials
Diamond, Tourmaline, Platinum
1.66ct Square/Octagonal Yellow Sapphire from Tanzania, Unheated
Located in Toronto, Ontario
4.40 mm
Shape: Square/Octagonal
Cutting Style Crown: Step Cut
Cutting Style Pavilion: Step Cut
Category
2010s Tanzanian Loose Gemstones
Materials
Yellow Sapphire
18 Karat Gold 5X3 MM Octagon Rainbow Gemstone Prong Set Eternity Band Pride Ring
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
Stone cut: Step Cut Octagon
Category
21st Century and Contemporary Indian Contemporary Band Rings
Materials
Multi-gemstone, 14k Gold, 18k Gold, Gold
5.77ct Octagonal Violet-Blue Tanzanite GIA Certified Tanzania
Located in Toronto, Ontario
: 5234220107
Shape: Octagonal
Cutting Style: Step Cut
Cutting Style: Crown:
Cutting Style: Pavilion
Category
2010s Tanzanian Loose Gemstones
Materials
Tanzanite
1.07ct Square/Octagonal Blue Sapphire from Myanmar/Burma Pair (2)
Located in Toronto, Ontario
2.84 mm and 4.39 x 4.46 x 2.91 mm
Shape: Square/Octagonal
Cutting Style Crown: Step Cut
Cutting Style
Category
2010s Burmese Loose Gemstones
Materials
Blue Sapphire
Vintage GIA 4.20ctw Natural Colombian Green Emerald Diamond 18K Yellow Gold Ring
Located in New York, NY
, Transparent and Fiery Natural Medium Green Color glowing Octagon Step cut Natural EMERALD. Few if any emeralds
Category
1990s Modern Cocktail Rings
Materials
Diamond, Emerald, 18k Gold, Yellow Gold
Platinum GIA No Heat 6.21ctw Zoned Greenish Blue Emerald Cut Sapphire Ring
Located in Montclair, NJ
has an emerald step cut showing truly incredible shine and is sure to turn heads with its bi-color
Category
2010s American Engagement Rings
Materials
Sapphire, Platinum
New 18K Gold 1.39ct GIA Emerald Cut Ceylon Sapphire
Diamond 3 Three Stone Ring
Located in Montclair, NJ
Corundum - Sapphire
Shape: Octagonal
Cutting Style: Step Cut
Transparency: Transparent
Color: Blue
Category
2010s American Engagement Rings
Materials
Sapphire, Diamond, Yellow Gold, White Gold, 18k Gold
New Platinum 5.32ctw Gubelin Emerald Cut Sapphire
Custom Cut Emerald Ring
Located in Montclair, NJ
Item: One faceted gemstone
Weight: 4.54 ct
Shape: Octagonal
Cut: Step cut
Measurements: 10.92 x 7.37 x
Category
2010s American Three-Stone Rings
Materials
Emerald, Sapphire, Platinum
GIA Certified 47.02 Carat Emerald Cut Loose Aquamarine
Located in Miami, FL
Aquamarine
Carat: 47.02 carats
Shape: Octagonal Cut
Cut Style: Step Cut
Color: Blue
Clarity: Transparent
Category
21st Century and Contemporary Contemporary Loose Gemstones
Materials
Aquamarine
GIA Certified 115.10 Carat Emerald Cut Pink Kunzite Loose
Located in Miami, FL
Kunzite
Carat: 115.10 carats
Shape: Octagonal Cut
Cut Style: Step Cut
Color: Purple Pink
Clarity
Category
21st Century and Contemporary Contemporary Loose Gemstones
Materials
Kunzite
1.91 carat GIA Certified Swat Green Emerald - Natural Emerald Loose Gemstone
Located in PARIS, FR
This 1.91-carat octagonal (emerald) step-cut emerald stands out for its vivid, forest-green hue and
Category
2010s Pakistani Contemporary Loose Gemstones
Materials
Emerald
Natural Green Brazilian Paraiba Tourmaline 1.09 carats / GIA Report
Located in Carefree, AZ
This GIA Certified Natural 1.09 Carat-Green Octagonal Modified-Step Cut Brazilian Paraiba
Category
2010s Brazilian Modern Loose Gemstones
Materials
Tourmaline, Paraiba
GIA Certified 6.15 Carat Colombian Emerald Ring
Located in Braintree, GB
) = 55 1/4
Size :3.0 x 2.2 x 1.3 cm
Emerald -
Shape: Octagonal
Cut : Step - cut
Species : Natural
Category
1990s Unknown Three-Stone Rings
Materials
Emerald
Colombian Emerald Necklace with Diamonds
Located in LA, CA
Precious Stone: 15.19ct Natural Emerald
Precious Metal: Platinum
Shape: Octagonal
Cutting Style: Step Cut
Category
21st Century and Contemporary Modern Pendant Necklaces
Materials
Diamond, Emerald, Platinum
Vintage Platinum GIA 6.93ctw Colombian Emerald
Diamond Ballerina Cocktail Ring
Located in Montclair, NJ
: 5232426017
Shape: Octagonal
Cutting Style: Step Cut
Transparency: Transparent
Color: Green
Species: Natural
Category
20th Century Cocktail Rings
Materials
Diamond, Emerald, Platinum
1.32 Carat Loose Natural Emerald Gemstone GIA Emerald Cut Solitaire
Located in McLeansville, NC
Gem: Natural Emerald
Carat: 1.32ct
Measurements: 7.68 x 5.64 x 4.89 mm
Cut: Step Cut Octagonal
Category
21st Century and Contemporary South American Loose Gemstones
Materials
Emerald
GIA Certified 14k Gold 30.50ct Kunzite
0.80tcw Diamond Cocktail Ring
Located in New York, NY
.
GIA Report Number: 2225536347
Shape: Octagonal
Cutting Style: Step Cut
Transparency: Transparent
Color
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Kunzite, 14k Gold
Orloff of Denmark, 2.52 Carat, Deep Purplish Pink Spinel Diamond Engagement Ring
Located in Hua Hin, TH
Origin: Unknown
Stone Shape: Octagon
Crown: Step Cut
Pavilion: Step Cut
No Heat/Treat.
GIA Report no
Category
2010s Thai Contemporary Engagement Rings
Materials
Diamond, Spinel, Platinum
$3,600 Sale Price
20% Off
18k Yellow Gold Gia 4.65ctw Bezel Set Emerald
Diamond Statement Cocktail Ring
Located in Montclair, NJ
Complete Info **
(40) Natural Genuine Diamonds - Baguette & Carre Square Step Cut - Channel Set - G-I Color
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Emerald, Yellow Gold
Vintage Victorian Revival 14k Gold 14.60ct GIA Emerald
Diamond Bangle Bracelet
Located in Montclair, NJ
):--
Laboratory: GIA
Report Number: 6237027038
Shape: Octagonal
Cutting Style: Step Cut
Transparency: Transparent
Category
21st Century and Contemporary Revival Bangles
Materials
Diamond, Emerald, 14k Gold
Platinum GIA 7.57ct Long Emerald Cut Indicolite Blue Tourmaline
Diamond Ring
Located in Montclair, NJ
Certification Details:--
Laboratory: GIA
Report Number: 5232570663
Shape: Octagonal
Cutting Style: Step Cut
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Tourmaline, Platinum
White Gold 3.44ctw GIA Emerald Cut Color Change Ceylon Sapphire Diamond Ring
Located in Montclair, NJ
Style: Step Cut
Transparency: Transparent
Color: Bluish Violet Changing to Purple
Species & Variety
Category
21st Century and Contemporary Three-Stone Rings
Materials
Diamond, Purple Sapphire, Gold, White Gold
NEW Platinum 1.51ctw GIA Colombian Green Emerald w/ Diamond Halo Cocktail Ring
Located in Montclair, NJ
:--
Laboratory: GIA
Report Number: 2231076080
Shape: Octagonal
Cutting Style: Step Cut
Transparency: Transparent
Category
2010s American Cocktail Rings
Materials
Diamond, Emerald, Platinum
Platinum GIA 2.56ctw No Heat Emerald Cut Sapphire
Pave Diamond Ring
Located in Montclair, NJ
: GIA
Report Number: 5232458866
Shape: Octagonal
Cutting Style: Step Cut
Transparency: Transparent
Color
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Sapphire, Platinum
1.90 Carat Natural Loose Seafoam Blue Tourmaline Emerald Cut Afghan Gemstone
Located in Bangkok, TH
Afghanistan
Shape Octagon
Cut Step Emerald
The 1.90 carat weight adds substance to its visual appeal
Category
21st Century and Contemporary Afghan Modern Loose Gemstones
Materials
Tourmaline
$481 Sale Price
20% Off
Art Deco Platinum
Gold 3.68ctw GIA Colombian Emerald Diamond Bar Pin Brooch
Located in Montclair, NJ
: GIA
Report Type: Emerald Origin Report
Report Number: 2221738719
Shape: Octagonal
Cutting Style: Step
Category
Vintage 1920s Art Deco Brooches
Materials
Diamond, Emerald, Gold, Platinum
Guild Certified 1.63 CT Colombia Emerald 18K Gold Ring with Diamonds
Located in Kowloon, HK
- Octagonal
Cut - Step
Color - Intense Green
Insignificant Clarity Enhancement
Guild Certification Attached
Category
21st Century and Contemporary Hong Kong Modern Cocktail Rings
Materials
Diamond, Emerald, 18k Gold
14k Yellow Gold GIA 2.29ctw Bezel Set Colombian Emerald Diamond Sides Band Ring
Located in Montclair, NJ
: 5232570629
Shape: Octagonal
Cutting Style: Step Cut
Transparency: Transparent
Color: Green
Species: Natural
Category
21st Century and Contemporary Band Rings
Materials
Diamond, Emerald, Gold, 14k Gold, Yellow Gold
Platinum GIA 10.19ctw Elongated Emerald Cut Sapphire
Diamond Custom Made Ring
Located in Montclair, NJ
Style: Step Cut
Transparency: Transparent
Color: Blue
Species: Natural Corundum
Variety: Sapphire
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Sapphire, Platinum
Guild Certified 2.36 CT Vivid Blue Aquamarine 18K Gold Ring with Diamonds
Located in Kowloon, HK
CT
Guild Certified - Vivid Blue ( Exceptional Santa Maria Blue )
Octagonal Shape / Step Cut
VS
Category
21st Century and Contemporary Hong Kong Modern Fashion Rings
Materials
Aquamarine, Diamond, 18k Gold
18 kt. Yellow Gold Adler Genève Set Necklace
Earrings With Emeralds
Diamonds
Located in Antwerp, BE
weight necklace: 125 gram / 4.410 oz / 80.4 dwt
Earrings:
Emerald: 2 Step cut, octagonal shape, vivid
Category
20th Century Swiss Artisan Drop Necklaces
Materials
Diamond, Emerald, 18k Gold, Yellow Gold
Orloff of Denmark, Grand Temple of Angkor, 10.84ct Blue Zircon Sculpture Ring
Located in Hua Hin, TH
: 10.84
Stone Origin: Ratanakiri, Cambodia
Stone Shape: Octagon
Crown: Modified Step Cut
Pavilion: Step
Category
2010s Thai Contemporary Fashion Rings
Materials
Zircon, Blue Zircon, Platinum
$4,130 Sale Price
31% Off
18kt Gold Ring GRS Certified Santa Maria Aquamarine 15.6ct, Estate Sultan Oman
Located in Antwerp, BE
cut, Octagonal shape with no indications of thermal treatment!
Comes with a GRS certificate GRS2022
Category
20th Century European Artisan Fashion Rings
Materials
Aquamarine, Diamond, Gold, 18k Gold
New Platinum 2.45ctw GIA Emerald Cut Tsavorite
Baguette Diamond Accents Ring
Located in Montclair, NJ
: Octagonal
Cutting Style: Step Cut
Transparency: Transparent
Color: Green
Species: Grossular Garnet
Variety
Category
2010s American Solitaire Rings
Materials
Diamond, Tsavorite, Platinum
New 18k Gold Platinum GIA Ceylon Yellow Sapphire w/ Diamond Drop Dangle Earrings
Located in Montclair, NJ
--
Laboratory: GIA
Report Number: 2225179063
Shape: Octagonal
Cutting Style: Step Cut
Transparency: Transparent
Category
2010s Drop Earrings
Materials
Diamond, Yellow Sapphire, 18k Gold, Platinum
Rare Green Bicolor Natural Tourmaline Gemstone, 9.85 Carat Elongated Emerald Cut
Located in Peshawar, PK
cut, known for its elongated octagonal shape and step-cut facets, perfectly complements the
Category
21st Century and Contemporary Afghan Contemporary Loose Gemstones
Materials
Tourmaline
$945 Sale Price
20% Off
18 Karat White Gold Ring NH Burmese 7.52 Carat Spinel
2 Carat Diamonds
Located in Antwerp, BE
: Natural Spinel Step cut, octagonal shape, orange pink colour, No indications of treatment, 7.52 ct.
Comes
Category
21st Century and Contemporary Belgian Artisan Cluster Rings
Materials
Diamond, Spinel, 18k Gold, White Gold
18k Gold
Silver Top GIA 1.53ct Emerald Cut Collet Set Ruby Solitaire Low Ring
Located in Montclair, NJ
Report Number: 6237569931
Stone Shape: Octagonal
Cutting Style: Step Cut
Transparency: Transparent
Color
Category
21st Century and Contemporary American Solitaire Rings
Materials
Ruby, Silver, Yellow Gold, 18k Gold, Gold
GIA Certified 8.17 Carat Tourmaline and Diamond Halo Square Shape Platinum Ring
Located in Miami, FL
. The center stone has incredible luster and transparency that's unmatched. The emerald octagonal cut
Category
1990s Art Deco Cocktail Rings
Materials
Diamond, Tourmaline, White Diamond, Platinum
$6,240 Sale Price
87% Off
Vintage Handmade Platinum 20.5ctw GIA Emerald Cut Aquamarine Diamond Wire Brooch
Located in Montclair, NJ
Style: Step Cut
Transparency: Transparent
Color: Blue
Species: Natural Beryl
Variety: Aquamarine
Weight
Category
Vintage 1960s Brooches
Materials
Aquamarine, Diamond, Platinum
Edwardian Birks of Canada Aquamarine, Pearl, Diamond and Gold Bangle, circa 1905
By Birks
Located in London, GB
aquamarines, the central one being an octagonal shaped faceted step-cut, with a natural pearl set north, south
Category
Antique Early 1900s Canadian Edwardian Bangles
Materials
Aquamarine, Diamond, Pearl, 18k Gold
New Platinum 20.67ctw GIA Large Emerald Cut Aquamarine
Sapphire Halo Ring
Located in Montclair, NJ
Shape: Octagonal
Cutting Style: Step Cut
Transparency: Transparent
Color: Greenish Blue
Species: Natural
Category
2010s American Cocktail Rings
Materials
Aquamarine, Sapphire, Platinum
18 kt. Gold Ring Himalayan Afghanistan Emerald
Diamonds, Estate Sultan Oman
Located in Antwerp, BE
Himalayan Mountains, Afghanistan
Emerald: Natural, Step cut, octagonal shape, Green Minor Emerald 2.3 ct
Category
20th Century Swiss Artisan Engagement Rings
Materials
Diamond, Emerald, 18k Gold, Yellow Gold, Gold
14k White Gold GIA Emerald Cut Emerald Diamond Milgrain Halo Pendant
Chain
Located in Montclair, NJ
Number: 6224540948
Shape: Octagonal
Cutting Style: Step Cut
Transparency: Transparent
Color: Green
Category
1990s Pendant Necklaces
Materials
Diamond, Emerald, White Gold
NEW 14k Rose Gold GIA Emerald Cut Ruby Solitaire w/ Diamond Halo Engagement Ring
Located in Montclair, NJ
Shape: Octagonal
Cutting Style: Crown: Step Cut
Cutting Style: Pavilion: Modified Step Cut
Transparency
Category
2010s American Engagement Rings
Materials
Diamond, Ruby, Rose Gold
Orloff of Denmark, 1.32 Carat Basalt Sapphire Diamond Ring set in 14K White Gold
Located in Hua Hin, TH
: Undetermined (Basalt Related)
Stone Shape: Octagonal
Crown: Fancy Cut
Pavilion: Step Cut
No indications of
Category
2010s Thai Contemporary Engagement Rings
Materials
Diamond, Sapphire, Green Sapphire, Gold, 14k Gold, White Gold
New 18k TT Gold 2.51ctw GIA Colombia Green Emerald w/ Diamond Halo Cocktail Ring
Located in Montclair, NJ
:--
Laboratory: GIA
Report Number: 2221259099
Shape: Octagonal
Cutting Style: Step Cut
Transparency: Transparent
Category
2010s American Solitaire Rings
Materials
Emerald, Diamond, Yellow Gold, White Gold, 18k Gold, Gold
Natural Unheated Purple Sapphire Gemstone 3.28 carats with GIA Report
Located in Los Angeles, CA
: Purple
Cut: Modified Brilliant/Step
Treatment: Unheated
The Amethyst's octagonal shape and modified
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Sapphire, Purple Sapphire
Platinum
Gold GIA 2.18ctw Colombian Emerald w/ Diamond Halo Pendant Necklace
Located in Montclair, NJ
Emerald - Octagonal Brilliant Cut - Prong Set - Very Green Color - F1 - Colombian - 1.47ct (exact)
** See
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, Emerald, Gold, 14k Gold, White Gold, Platinum
Vintage 18k Gold Platinum GIA 3.02ctw Colombian Emerald Diamond Pendant Necklace
Located in Montclair, NJ
:--
Laboratory: GIA
Report Number: 1232625196
Shape: Octagonal
Cutting Style: Step Cut
Transparency: Transparent
Category
20th Century Rope Necklaces
Materials
Diamond, Emerald, Gold, 18k Gold, White Gold, Platinum
Blue Sapphire Ring with Diamonds
Located in LA, CA
: Transparent
Shape: Octagonal
Cutting Style: Step Cut
Weight: 17.18 grams (gross)
Measurements: 11.13 x 9.09 x
Category
21st Century and Contemporary Modern Fashion Rings
Materials
Diamond, Blue Sapphire, Platinum
4.17 Carat Colombian Emerald
Diamond Unisex White Gold Ring
Located in Miami, FL
: Pastel Green
Cut: Step Cut (Octagonal)
Origin: Colombia
Measurements: 9.96 x 9.25 x 7.03 MM
Treatment
Category
21st Century and Contemporary Modern Cocktail Rings
Materials
Diamond, Emerald, Gold, 14k Gold, White Gold
$24,840 Sale Price
20% Off
2.49ct Green Emerald, Diamond Ring set in 18k Yellow Gold, GIA Certified Zambian
Located in Toronto, Ontario
Style: Step Cut
Cutting Style: Crown:
Cutting Style: Pavilion:
Transparency: Transparent
Colour: Green
Category
2010s Canadian Contemporary Engagement Rings
Materials
Emerald, Diamond, 18k Gold, Yellow Gold
GIA CERTIFIED Clips Earrings In 18Kt Gold With 13.04 Ctw In Emeralds
Diamonds
Located in Miami, FL
: Mount in the centers in bezel settings, with 2 octagonal rectangular step cut (9 x 7 x 5 mm) & (8.8 x 7
Category
21st Century and Contemporary American Modernist Clip-on Earrings
Materials
Diamond, Emerald, White Diamond, Gold, 18k Gold, Yellow Gold
$30,000 Sale Price / set
20% Off
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Octagonal Step Cut For Sale on 1stDibs
You are likely to find exactly the octagonal step cut you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Platinum, Gold and 18k Gold, this item was constructed with great care. You can easily find a 4 antique edition and 7 modern creations to choose from as well. If you’re looking for a octagonal step cut from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. A octagonal step cut from Hancocks and Raiman Rocks — each of whom created a beautiful version of this treasured accessory — is worth considering. A octagonal step cut of any era or style can lend versatility to your look, but a version featuring Diamond, from our inventory of 8, is particularly popular. Today, if you’re looking for an octagon cut version of this piece and are unable to find the perfect match, our selection also includes asscher cut and emerald cut alternatives. If you’re browsing our inventory for a octagonal step cut, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.
How Much is a Octagonal Step Cut?
The price for a octagonal step cut starts at $1,145 and tops out at $366,400 with these rings, on average, selling for $67,250.
Questions About Octagonal Step Cut
- What is a step cut diamond?1 Answer1stDibs ExpertFebruary 22, 2021A step cut diamond is usually square or rectangular and gets its name from the step-like faceting. The facets are arranged in parallel lines on all four sides and tend to be larger facets than brilliant-cut diamonds.
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