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Vintage GIA 7.03 Carat Yellowish Green Sapphire and Diamond Platinum Ring
Located in Beverly Hills, CA
octagonal step cut yellowish green sapphire of 7.03 carats, accompanied with GIA #6227460649 stating the
Category
Vintage 1980s Engagement Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Yellow Sapphire, Green ...
Vintage Sapphire and Diamond 18k Yellow Gold Bracelet
Located in Beverly Hills, CA
One Vintage Sapphire and Diamond 18k Yellow Gold Bracelet. Featuring 22 octagonal step cut blue
Category
Vintage 1980s Link Bracelets
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow ...
Art Deco Emerald Diamond Platinum Filigree Ring
Located in Beverly Hills, CA
One Art Deco Emerald Diamond Platinum Filigree Ring. Featuring one octagonal step cut emerald
Category
Vintage 1930s Unknown Art Deco Cocktail Rings
Materials
Diamond, Emerald, Platinum
Antique GIA 3.41 Carat Colombian Emerald Diamond 14 Karat Rose Gold Silver Ring
Located in Beverly Hills, CA
octagonal step-cut emerald of approximately 3.41 carats, accompanied with certificate #2223519703 stating
Category
Antique 1890s Unknown Late Victorian Cluster Rings
Materials
Diamond, Emerald, 14k Gold, Rose Gold, Silver
GIA Colombian Emerald Diamond Gold Engagement Ring
Located in Miami, FL
# 5161043508) octagonal step-cut Colombian emerald, weighing approx. 2.20 cts, measuring 8.35 x 6.35 x 4.80mm
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Emerald, Yellow Gold, Platinum, 18k Gold
Art Deco GIA Certified Aquamarine Diamond Platinum Cocktail Ring
Located in Miami, FL
certified, octagonal step-cut highly transparent aquamarine (GIA ID Report 2165524654) weighing approx
Category
Early 20th Century Art Deco Cocktail Rings
Materials
Aquamarine, Diamond, Platinum
French Art Deco Diamond and Australian Sapphire Ring
Located in Brisbane City, QLD
Australian sapphire. Crafted circa 1920 the ring centres on an octagonal step cut 'good deep teal blue
Category
Vintage 1920s French Art Deco Cluster Rings
Materials
Diamond, Sapphire, Platinum
18k Yellow Gold GIA Graded 1.30ctw High Quality Emerald
Diamond Elegant Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Emerald - Octagonal Step Cut - Prong Set - Minor Oil - Vivid
Category
21st Century and Contemporary Solitaire Rings
Materials
Diamond, Emerald, Gold, 18k Gold, Yellow Gold
One Art Deco 2.02 Carats Sapphire Diamond Platinum Filigree Ring
Located in Beverly Hills, CA
One Art Deco 2.02 Carats Sapphire Diamond Platinum Filigree Ring. Featuring one octagonal step cut
Category
Vintage 1920s Art Deco Engagement Rings
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
Platinum GIA 1.47ctw Colombian Emerald w/ Diamond Sides 3 Stone Engagement Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Emerald - Colombian - Minor Oil - Squared Octagonal Step Cut
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Emerald, Platinum
Vintage Platinum 4.72ctw GIA Tourmaline Long Baguette Diamond Three 3 Stone Ring
Located in Montclair, NJ
Genuine Tourmaline - Octagonal Step Cut - Prong Set - Transparent Clean Bluish-Green Color - 4.28ct (exact
Category
Vintage 1940s Engagement Rings
Materials
Diamond, Tourmaline, Platinum
Vintage GIA Emerald Diamond Platinum Ring
Located in Beverly Hills, CA
One Vintage GIA Emerald Diamond Platinum Ring. Featuring one GIA octagonal step cut emerald
Category
Vintage 1970s American Engagement Rings
Materials
Diamond, Emerald, Platinum
Vintage 0.69 Carat Emerald and Diamond Platinum Three Stone Ring
Located in Beverly Hills, CA
One Vintage 0.69 Carat Emerald and Diamond Platinum Three Stone Ring. Featuring one octagonal step
Category
21st Century and Contemporary Three-Stone Rings
Materials
Diamond, White Diamond, Emerald, Platinum
Art Deco Cocktail Ring in Platinum 10.81 Ctw in Emerald Diamonds and Black Jade
Located in Miami, FL
in the center, with an octagonal step cut (14 x 10 x 7.5 mm) of a natural Colombian green emerald of
Category
Vintage 1930s American Art Deco Cocktail Rings
Materials
Diamond, White Diamond, Emerald, Jade, Black Jade, Platinum
Edwardian 3.75 Carat Natural Ceylon Sapphire and Diamond Ring
Located in Narberth, PA
border. The Octagonal Step Cut stone is of Sri Lankan origin, exhibiting an incredible blue color that is
Category
Vintage 1910s Unknown Edwardian Cocktail Rings
Materials
Diamond, Blue Sapphire, Platinum, 18k Gold, Yellow Gold
David Webb GIA Certified 3.61 Carat Sapphire Ring
By David Webb
Located in Miami, FL
step cut Sapphire weighing 3.61 carats with no indications of heating. The stunning blue sapphire is
Category
Vintage 1980s American Modern More Rings
Materials
Sapphire, 18k Gold, Yellow Gold
1.26 Carat Unheated Natural Burma Sapphire and Diamond Halo Platinum Ring
By Gem and Honey
Located in New York, NY
gemstone features an intense natural, unheated (no-heat) octagonal step-cut blue sapphire from Burma
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Blue Sapphire, Sapphire, Platinum
Art Deco 1.22 Carat Pink Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco 1.22 Carat Pink Sapphire Diamond Platinum Ring. Featuring one octagonal step cut pink
Category
Vintage 1920s Art Deco Engagement Rings
Materials
Diamond, White Diamond, Sapphire, Pink Sapphire, Platinum
Antique Victorian Handmade 8k Gold GIA 25.0ctw Old Hand Cut Aquamarine Bracelet
Located in Montclair, NJ
Brilliant and One (1) Octagonal Step Cut
Dimensions: 5.98 x 5.54 x 3.95 mm and 10.17 x 8.67 x 4.86 mm
Color
Category
Antique 1890s British Victorian Tennis Bracelets
Materials
Aquamarine, Gold
GIA Diamond Emerald 18k Gold Platinum Two Tone Toi et Moi Ring
Located in Beverly Hills, CA
, and one GIA octagonal step cut emerald of 0.87 carat, accompanied with GIA #2225659805 stating the
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Emerald, Gold, 18k Gold, Yellow Gold, Platinum
GIA Zambian Emerald Diamond 18 Karat White Yellow Gold Ring
Located in Beverly Hills, CA
octagonal step cut emerald of approximately 3.00 carats, accompanied with certificate #2225569046 stating
Category
2010s Unknown More Rings
Materials
Diamond, Emerald, 18k Gold, White Gold, Yellow Gold
6.14 Carat Ceylon Sapphire and Diamonds Platinum Ring
Located in Miami, FL
dated 12 November 2019, stating the Octagonal/ step cut sapphire ( natural corundum ) from Sri Lanka
Category
2010s American Three-Stone Rings
Materials
Diamond, Sapphire, Platinum
Art Deco GIA Colombian Emerald and Diamond Platinum Square Dinner Ring
Located in Beverly Hills, CA
octagonal step cut emerald weighing approximately 0.85 carat, accompanied with GIA #6223980679 stating the
Category
Vintage 1930s Art Deco Engagement Rings
Materials
Diamond, White Diamond, Emerald, Platinum
GRS certified 2.05 carats Mariposa Colombian Emerald
Diamonds Engagement Ring
By JEWEL HUB
Located in Hong Kong, HK
& Diamonds. The weight of the step cut, octagonal Emerald is 2.05 carats. The Emerald is of Colombian origin
Category
21st Century and Contemporary Indian Modern Engagement Rings
Materials
Diamond, Emerald, Platinum
Estate 18k Gold GIA Colombian Emerald Diamond Pendant Wheat Link Chain Necklace
Located in Montclair, NJ
:)
--Stone(s):--
(1) Natural Genuine Emerald - Octagonal Step Cut - Bezel Set - Very Lively Medium To Rich
Category
1990s Pendant Necklaces
Materials
Diamond, Emerald, 18k Gold, White Gold, Yellow Gold
Vintage GIA Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
One Vintage GIA Sapphire Diamond Platinum Ring. Featuring one GIA octagonal step cut emerald of
Category
1990s Engagement Rings
Materials
Diamond, White Diamond, Emerald, Sapphire, Blue Sapphire, Platinum
Vintage Gia Zambian Emerald Diamond Platinum 18 Karat Yellow Gold Ring
Located in Beverly Hills, CA
octagonal step cut emerald weighing approximately 2.15 carats, accompanied with GIA #6223499265 stating the
Category
1990s Engagement Rings
Materials
Diamond, Emerald, Gold, Yellow Gold, Platinum
Fine Art Deco Style 5.50ctw GIA Green Emerald and Diamond Platinum Ring
Located in New York, NY
, Transparent and Fiery glowing Octagon Step cut Natural EMERALD. Bright, Full of Life, Rich Medium-Dark
Category
Early 20th Century Art Deco Engagement Rings
Materials
Diamond, Emerald, Platinum
5.27ct Octagonal / Emerald Cut Emerald GIA Certified Zambia
Located in Toronto, Ontario
: 5212647176
Shape: Octagonal
Cutting Style: Step Cut
Cutting Style: Crown:
Cutting Style: Pavilion
Category
2010s Zambian Loose Gemstones
Materials
Emerald
3.27 ct Octagonal/Emerald Cut Emerald GIA Certified
Located in Toronto, Ontario
: 6207894840
Shape: Octagonal
Cutting Style: Step Cut
Cutting Style: Crown:
Cutting Style: Pavilion
Category
2010s Zambian Loose Gemstones
Materials
Emerald
3.47 Ct Octagonal/Emerald Cut Emerald GIA Certified
Located in Toronto, Ontario
: 2205894073
Shape: Octagonal
Cutting Style: Step Cut
Cutting Style: Crown:
Cutting Style: Pavilion
Category
2010s Zambian Loose Gemstones
Materials
Emerald
2.92ct Octagonal / Emerald Cut Emerald GIA Certified Zambian
Located in Toronto, Ontario
: 2215318351
Shape: Octagonal
Cutting Style: Step Cut
Cutting Style: Crown:
Cutting Style: Pavilion
Category
2010s Zambian Loose Gemstones
Materials
Emerald
1.18ct Octagonal/Emerald Cut Emerald GIA Certified Zambian
Located in Toronto, Ontario
: 5211318337
Shape: Octagonal
Cutting Style: Step Cut
Cutting Style: Crown:
Cutting Style: Pavilion
Category
2010s Zambian Loose Gemstones
Materials
Emerald
Classic Cocktail Ring in 18kt White Gold with 3.72 ctw in Diamonds
GIA Emerald
Located in Miami, FL
center in four prongs, with 1 octagonal step cut (7.59 x 5.88 x 3.70 mm) of a natural Colombian green
Category
Mid-20th Century American Art Deco Cocktail Rings
Materials
Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold
Colombian Emerald GGL Certified Ring with Diamonds in Platinum
Located in Lucerne, CH
insignificant enhancement, elegantly cut into an octagonal step-cut shape. The gem highlights a stunning green
Category
21st Century and Contemporary South African Artist Cocktail Rings
Materials
Diamond, Emerald, Platinum
Gia Certified 18Kt Gold Ring With 3.86 Cts Colombian Muzo Emerald And Diamonds
Located in Miami, FL
solid 18 karats yellow gold.
Prong set in the center with one octagonal step cut (8.45 x 8.29 x 6.93
Category
Early 2000s American Modern Three-Stone Rings
Materials
Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold
Platinum
18k Gold GIA Colombian Emerald
Trapezoid Diamond Engagement Ring
Located in Montclair, NJ
very special statement. Enjoy :)
--Stone(s):--
(1) Natural Genuine Emerald - Octagonal Step Cut
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Emerald, 18k Gold, Yellow Gold, Platinum
18k Solid White Gold GIA Emerald
Diamond Statement 24ctw Rectangular Earrings
Located in Montclair, NJ
Details:--
Laboratory: GIA
Report Number: 6234080247
Shape: Octagonal
Cutting Style: Step Cut
Transparency
Category
21st Century and Contemporary Stud Earrings
Materials
Diamond, Emerald, 18k Gold, White Gold
Vintage F. Moroni 18k Gold 2.35ct GIA Emerald Diamond Wide Cocktail Band Ring
Located in Montclair, NJ
: Octagonal
Cutting Style: Step Cut
Transparency: Transparent
Color: Green
Measurements: 9.56 x 7.43 x
Category
Late 20th Century Italian Cocktail Rings
Materials
Diamond, Emerald, 18k Gold, White Gold
Vintage F. Moroni 18k Gold 2.35ct GIA Emerald Diamond Wide Cocktail Band Ring
Located in Montclair, NJ
Italy from solid 18k white gold by F. Moroni. The ring features an outstanding, natural, octagonal step
Category
Late 20th Century Italian Cocktail Rings
Materials
Diamond, Emerald, 18k Gold, White Gold
Art Deco 0.27 Carat Diamond 18 Karat White Gold Octagonal Step Engagement Ring
Located in Philadelphia, PA
Set in an octagonal form of a stylized square form head
Flanked by stepped milgrain shoulders with
Category
Vintage 1930s Art Deco Engagement Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
18K Gold 2.72ctw GIA Fine Emerald
Double Diamond Halo Statement Cocktail Ring
Located in Montclair, NJ
18k yellow gold. The ring features a breathtaking, natural, octagonal step cut emerald stone that
Category
Late 20th Century Unknown Cocktail Rings
Materials
Emerald, 18k Gold, Yellow Gold
18k Gold 13.43 Carat GIA Colombian Emerald and Butterfly Diamond Link Bracelet
Located in Montclair, NJ
(1) Octagonal Step Cut
Transparency: Transparent
Color: Green
Geographic Origin: Colombia
Category
Late 20th Century Link Bracelets
Materials
Diamond, Emerald, 18k Gold
Platinum GIA 14.30ct Large Rectangular Step Cut Aquamarine Solitaire Ring
Located in Montclair, NJ
: 5232637550
Shape: Octagonal
Cutting Style: Step Cut
Transparency: Transparent
Color: Light Greenish Blue
Category
21st Century and Contemporary Solitaire Rings
Materials
Aquamarine, Platinum
Contemporary 3.49 Carat Burma Ruby Diamond Platinum Stepped Statement Ring GIA
Located in Philadelphia, PA
Centering a uniquely cut octagonal Burma ruby weighing 2.78 carats
Transparent with very slightly
Category
21st Century and Contemporary Contemporary Cocktail Rings
Materials
Diamond, Ruby, Platinum
2.78ct Octagonal/Emerald Cut Emerald GIA Certified Zambian
Located in Toronto, Ontario
: Step Cut
Cutting Style: Crown:
Cutting Style: Pavilion:
Transparency: Transparent
Color: Green
Category
2010s Zambian Loose Gemstones
Materials
Emerald
Contemporary 3.49 Carat Burma Ruby Diamond Platinum Stepped Statement Ring GIA
Located in Philadelphia, PA
Centering a uniquely cut octagonal Burma ruby weighing 2.78 carats
Transparent with very slightly
Category
21st Century and Contemporary Contemporary Cocktail Rings
Materials
Diamond, Ruby, Platinum
Vintage Platinum GIA 9.9ctw Large Step Cut Rubellite Tourmaline
Diamond Ring
Located in Montclair, NJ
: 1232634651
Shape: Octagonal
Cutting Style: Step Cut
Transparency: Transparent
Color: Purplish Red
Species
Category
20th Century Cocktail Rings
Materials
Diamond, Tourmaline, Platinum
37.67ct Octagonal/Emerald Cut Purple
Yellow Ametrine GIA Certified
Located in Toronto, Ontario
: 5222290593
Shape: Octagonal
Cutting Style: Modified Step Cut
Cutting Style: Crown:
Cutting Style: Pavilion
Category
2010s Bolivian Loose Gemstones
Materials
Amethyst, Citrine
1.55ct Octagonal/Emerald Cut Green Emerald GIA Certified Zambia
Located in Toronto, Ontario
: 5221842432
Shape: Octagonal
Cutting Style: Step Cut
Cutting Style: Crown:
Cutting Style: Pavilion
Category
2010s Zambian Loose Gemstones
Materials
Emerald
Ink Blue Losse Tourmaline 1.05 Carats Step Emerald Cut Natural Afghan Gemstone
Located in Bangkok, TH
1.05 carats
7.3x5.4x3.3 mm
Clarity Loop Clean
Treatment None
Origin Afghanistan
Shape Octagon
Cut
Category
21st Century and Contemporary Afghan Modern Loose Gemstones
Materials
Tourmaline
Rare Bi-Color Tourmaline 4.05 carats Step Emerald Cut Natural Afghan Gemstone
Located in Bangkok, TH
4.05 carats
9.70x7.31x6.06 mm
Clarity VVS
Treatment None
Origin Afghanistan
Shape Octagon
Cut Step
Category
21st Century and Contemporary Afghan Modern Loose Gemstones
Materials
Tourmaline
New Platinum
18K Gold 12.29ctw GIA Emerald
Sapphire 3 Stone Engagement Ring
Located in Montclair, NJ
weighing exactly 6.48 carats and originated from Brazil. This octagonal step cut stone displays a truly
Category
2010s American Three-Stone Rings
Materials
Emerald, Sapphire, 18k Gold, Platinum, Yellow Gold
18k White Gold GIA Emerald Step Cut Rare Greenish Blue Tourmaline Solitaire Ring
Located in Montclair, NJ
: Tourmaline Report
GIA Report Number: 2225145327
Shape: Octagonal
Cutting Style: Step Cut
Transparency
Category
2010s Solitaire Rings
Materials
Tourmaline, White Gold
5.02ct Octagonal/Emerald Cut Vivid Intense Green Emerald GIA Certified Zambian
Located in Toronto, Ontario
: 5212402409
Shape: Octagonal
Cutting Style: Step Cut
Cutting Style: Crown:
Cutting Style: Pavilion
Category
2010s Zambian Loose Gemstones
Materials
Emerald
2.45ct Emerald Cut Emerald
Located in Toronto, Ontario
: 9.32x7.02x4.75mm
Shape: Octagonal
Cutting Style Crown: Step Cut
Cutting Style Pavilion: Step Cut
Transparency
Category
2010s Zambian Loose Gemstones
Materials
Emerald
2.74ct Emerald Cut Emerald
Located in Toronto, Ontario
: 9.85x6.65x5.25mm
Shape: Octagonal
Cutting Style Crown: Step Cut
Cutting Style Pavilion: Step Cut
Transparency
Category
2010s Zambian Loose Gemstones
Materials
Emerald
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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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