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Octagon Rings

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18K WG Octagon Ruby Diamond Ring
Located in Hong Kong, HK
. - Stone Shape: Octagon
Category

2010s Asian Cocktail Rings

Materials

Diamond, Ruby, White Gold

Octagon Sapphire and Diamond 14K GOLD RING
Located in New York, NY
Octagon-shape Sapphire Ring with Shinny Diamond Bright 14KT gold . Secure Yours Today: Limited
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Diamond, Sapphire, 14k Gold

2.52ct Octagonal Step-Cut Diamond Ring E/VVS2
By Betteridge
Located in Greenwich, CT
Diamond engagement ring, centering an exceptional colorless octagonal step-cut diamond weighing
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

11X9 Octagon Emerald and Diamond 14K GOLD RING
Located in New York, NY
Octagon-shape Emerald Ring with Shinny Diamond Bright 14KT gold . Secure Yours Today: Limited
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Diamond, Emerald, 14k Gold

Octagon Shape Sapphire with Diamond with White Gold Ring
Located in New York, NY
ring; it's a way of fashion. Product Details Gemstone - Sapphire Shape - Octagon Weight - 1.06ct
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Diamond, Sapphire, White Gold

18 Karat Yellow Matte.Gold Octagon White Diamond Ring
By SHIHARA
Located in Shibuya, Tokyo, JP
A minimalist solitaire ring featuring an octagon cut diamond in a bezel setting. 18 Karat Yellow
Category

2010s Japanese Bridal Rings

Materials

Diamond, White Diamond, 18k Gold

Platinum GIA Certified 10.29 Carat Octagonal Sapphire Diamond Halo Ring
Located in Boca Raton, FL
Octagonal Step Cut Transparent Heated Blue Sapphire Center weighing approximately 10.29 carats is
Category

2010s Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Fine Octagonal Cut Emerald Ring
Located in Houston, TX
Ring with a fine octagonal cut Emerald of about 4.76 carats measuring 10.16×8.901×6.95mm. The
Category

2010s Zambian More Rings

Materials

Diamond, Emerald, White Gold, 18k Gold

18k Yellow Gold Octagon Cut Green Tourmaline Cocktail Ring
By Llyn strong
Located in Greenville, SC
An 18k yellow gold cocktail ring with a 1.95 carat green tourmaline, size 7. This ring was designed
Category

2010s American Contemporary Cocktail Rings

Materials

Tourmaline, Yellow Gold

30.27CT EMERALD OCTAGON 1.41 CT WHITE DIAMOND 18K2T GOLD Ring
Located in New York, NY
Indulge in luxury with our magnificent 30.27 carat emerald octagon and 1.41 carat white diamond
Category

21st Century and Contemporary Asian Solitaire Rings

Materials

White Diamond, Emerald

Emerald Octagon Diamond Gold Engagement Ring
Located in New York, NY
Product ID:00825 Model:TK 163 Metal:18K Y Gram Weight:6.00 Stock:1 Ring Size:6.75 Country Of
Category

21st Century and Contemporary American Engagement Rings

Materials

Emerald, 18k Gold

Charming Tanzanite Octagon Diamond Gold Ring
Located in New York, NY
SPECIFICATIONS Product ID:01625 Model:TK MB 92 Metal:18K W Gram Weight:9.40 Stock:1 Ring
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Tanzanite, 18k Gold

Octagon Diamond Platinum Halo Engagement Ring
Located in Perth, AU
Sleek and stylish engagement ring made by our master jeweller in platinum. Featuring an old mine
Category

2010s Australian Art Deco Engagement Rings

Materials

Diamond

Octagon Diamond Platinum Halo Engagement Ring
Located in Perth, AU
Sleek and stylish engagement ring made by our master jeweller in platinum. Featuring an old mine
Category

2010s Australian Art Deco Engagement Rings

Materials

Diamond

AGL Certified EMERALD OCTAGON 13.14 CT WHITE DIAMOND TRAPEZ 1.18 CT 18kw Ring
Located in New York, NY
Embrace elegance with our AGL certified 13.14 carat emerald octagon and white diamond trapez 1.18
Category

21st Century and Contemporary Asian Solitaire Rings

Materials

Emerald

Octagon Signet Diamond Initial Ring - Personalized Gold Name Ring
Located in Hertsliya, IL
Make your mark with our Octagon Signet Diamond Initial Ring. Crafted for timeless elegance and
Category

2010s Art Deco Signet Rings

Materials

Diamond, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold

Octagonal Peridot and Diamond Cluster Ring
Located in London, GB
Peridot surrounded by Diamond border set in 18ct Gold and Platinum Finger size N 1/2
Category

Vintage 1950s British Post-War Cluster Rings

Materials

Diamond, Peridot, 18k Gold, Platinum

18 Karat Yellow Matte Gold Octagon Cut White Diamond Solitaire Engagement Ring
By SHIHARA
Located in Shibuya, Tokyo, JP
A minimalist solitaire ring featuring an octagon cut diamond in a four prong setting. 18 Karat
Category

2010s Japanese Bridal Rings

Materials

Diamond, White Diamond, 18k Gold, Gold

6.19ct Octagonal Cut Columbian Emerald and Diamond Ring Platinum with Gem Cert
Located in Yorkshire, West Yorkshire
Introducing our exquisite 6.19ct Octagonal Cut Colombian Emerald Ring, a masterpiece of refined
Category

21st Century and Contemporary British Art Deco Cocktail Rings

Materials

Diamond, Emerald, Platinum

18ct White Gold Octagonal Cut 1.14ct Red Spinel Diamond Ring, TDW 0.43ct
Located in Brisbane, QLD
Handmade 18ct White Gold Octagonal Cut 1.14ct Red Spinel & Diamond Ring. TDW 0.43ct
Category

2010s Australian Art Deco Engagement Rings

Materials

Diamond, Spinel, 18k Gold, White Gold

Octagonal Sapphire Diamond Platinum Cluster Engagement Ring
By Nigel Milne
Located in London, GB
cut diamond ring set in platinum. The two rows of diamonds are channel set to create an octagonal
Category

2010s British Engagement Rings

Materials

Diamond, Blue Sapphire

21st Century 18 Karat White Gold 6-Carat Octagon-Cut Emerald and Diamond Ring
By FANCS V by Simona Elia
Located in Palermo, Italy PA
A spectacular, octagon-cut emerald weighing 6.1 carats is surrounded by two rows of diamonds rated
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold

14k Gold Octagon Cut Zambian Emerald Ring, Emerald Split shank Cocktale ring
Located in West Palm Beach, FL
/G-H) set in a 14k yellow gold ring. Features : - Zambian Emerald Octagon Center Stone - Dimensions
Category

2010s Cocktail Rings

Materials

14k Gold

2.52 Carat Platinum Diamond Art Deco Octagon Engagement Ring
Located in Fort Lauderdale, FL
Art Deco diamond engagement ring in platinum. Octagon shaped setting with an old mine cut diamond
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Platinum Octagonal 7.03 Carat Sapphire 0.84 Carat Diamond Ring
Located in New York, NY
26-189 Platinum Origin:- Sri Lanka Octagonal 7.03 CT Sapphire Vivid Blue Color( GRS Type
Category

21st Century and Contemporary Unknown Modern Cocktail Rings

Platinum 7.03 Carat Octagonal Blue 0.84 Carat Bullet Ring
Located in New York, NY
Metal: Platinum Condition: New Style: 3 Stones 1 7.03 CT Octagonal Blue Stone- Heated. 0.84
Category

21st Century and Contemporary Unknown Modern Cocktail Rings

Natural Kunzite 37.98 Carats Octagonal Step Cut Certified
Located in Auckland, NZ
A loose octagonal step cut natural kunzite 37.98 carats in weight 15.6 x 19.9 x 14.1 mm in size
Category

2010s Afghan Modern Engagement Rings

Materials

Kunzite

Octagonal Shaped Amethyst and Diamonds Gold Ring Made in Italy
By Gilberto Cassola
Located in Valenza, AL
Gilberto Cassola 18Kt White Gold Ring with Octagonal Shaped Amethyst and White and Champagne
Category

2010s Italian Contemporary Cocktail Rings

Materials

Amethyst, Diamond, Brown Diamond, 18k Gold

Picchiotti Platinum Ring, Diamond and Gubelin Report 2.62 Octagonal Emerald
By Picchiotti
Located in Valenza, IT
A fine octagonal emerald ring, its noble outline traced in baguette diamonds enriching the shank as
Category

2010s Italian Contemporary Solitaire Rings

Materials

Diamond, Emerald, 18k Gold, Platinum

2.80 Carat Blue Ceylon Sapphire and Octagonal Diamond Halo Ring
By Nicky Burles
Located in Sydney, NSW
Every intricate detail has been considered to create this Edwardian inspired ring. A 2.80 carat
Category

2010s Australian Edwardian Engagement Rings

Materials

Blue Sapphire, 18k Gold, Platinum

2.80 Carat Blue Ceylon Sapphire and Octagonal Diamond Halo Ring
By Nicky Burles
Located in Sydney, NSW
Every intricate detail has been considered to create this Edwardian inspired ring. A 2.80 carat
Category

2010s Australian Edwardian Engagement Rings

Materials

Blue Sapphire, 18k Gold, Platinum

0.20ctw Diamond Octagonal Eternity Wedding Band Ring in 14K Rose Gold
Located in Vienna, VA
0.20ctw Diamond Octagonal Eternity Wedding Band Ring in 14K Diamond Octagonal Eternity Wedding
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Rose Gold, 14k Gold

3.82 cts Octagonal Colombian Emerald and Diamond Ring in 18k Yellow Gold
Located in New York, NY
3.82 cts Octagonal Colombian Emerald and Diamond Ring in 18k Yellow Gold 2.21 cts of diamonds
Category

Antique 19th Century Art Deco Engagement Rings

Materials

Diamond, Emerald, Yellow Gold

Picchiotti 18K White Gold Baguette Diamonds and Octagonal Rubies Cluster Ring
By Picchiotti
Located in Valenza, IT
octagonal rubies. 18k White Gold Ring Baguette Diamonds 1.96 carat Colour F-G / Clarity VVS Round Diamonds
Category

2010s Italian Contemporary Cluster Rings

Materials

Diamond, Ruby, 18k Gold

Certified Aquamarine Octagon Bezel Setting Solitaire Ring 18 Karat Yellow Gold
Located in Preston, Lancashire
Made to order - This aquamarine ring is crafted in 18 karat yellow gold. The stunning AAA quality
Category

2010s Indian Modern Engagement Rings

Materials

Aquamarine, 18k Gold, Yellow Gold

Picchiotti 18 Karat Yellow Gold Baguette Diamond and Octagonal Emerald Ring
By Picchiotti
Located in Valenza, IT
An octagonal emerald beautifully encrusted in a perfect frame of baguette diamonds for a sharp
Category

Early 2000s Italian Contemporary More Rings

Materials

Diamond, Emerald, 18k Gold

Picchiotti 18 Karat Yellow Gold Baguette Diamond and Octagonal Emerald Ring
By Picchiotti
Located in Valenza, IT
An octagonal emerald beautifully encrusted in a perfect frame of baguette diamonds for a sharp
Category

Early 2000s Italian Contemporary More Rings

Materials

Diamond, Emerald, 18k Gold

Octagonal cut Palmeira Orange Citrine with White diamond Halo gold band ring
Located in Valenza, IT
glossy gold finish, this ring is a radiant symbol of elegance and luxury. The central 3.5ct octagonal
Category

2010s Italian Artisan Band Rings

Materials

Diamond, Citrine, White Diamond, Gold, 18k Gold

10 Karat White Gold Octagon Aquamarine and Round White Topaz Halo Ring
Located in New York, NY
10kt White Gold 8x6mm Octagon Aquamarine and Round White Topaz Halo Ring, Size 6 10kt White Gold
Category

21st Century and Contemporary Unknown Modern Cocktail Rings

Materials

Aquamarine, Topaz, 10k Gold

Octagonal cut Aquamarine Band Ring with Diamond Halo in 18kt white gold
Located in Valenza, IT
octagonal-cut aquamarine at the heart of this ring is a true marvel. Known for its tranquil and soothing
Category

2010s Italian Artisan Band Rings

Materials

Aquamarine, Diamond, White Diamond, 18k Gold, White Gold

1.02 carat unheated octagonal cut Montana sapphire and 18k yellow gold ring
By Glitter and Gold Studio
Located in Seattle, WA
The design of this lovely 18k yellow gold solitaire ring evokes the simple classic signet, but
Category

2010s American Contemporary Solitaire Rings

Materials

Sapphire, Yellow Gold

Ivanka Trump Patras Octagonal Aquamarine Ring 18k White Gold 0.25ct Diamonds
By Ivanka Trump
Located in Cliffside Park, NJ
Patras Collection, 18K White Gold with diamonds (0.25 cts). Ref. r0429-aq “My dream for this collection is that it will appeal to women who have a strong sense of themselves, know w...
Category

2010s American Art Deco Cocktail Rings

Materials

Aquamarine, Diamond, White Gold

0.73 Carat Emerald Cut Ceylon Sapphire 14Karat White Gold Octagon Cocktail Ring
By Affinity Designs LLC
Located in New York, NY
overall octagon-shaped silhouette and is a size 7. This ring is from the Affinity Designs LLC "Madison
Category

2010s Thai Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, 14k Gold, White Gold

18 Karat White Gold Octagonal 9.39 Carat Emerald 1.21 Carat Diamond Ring
Located in New York, NY
26-158 18k White Gold Octagonal 9.39 CT Emerald Green Color Origin:- Zambia 1.21 CT Diamond
Category

21st Century and Contemporary Unknown Modern Cocktail Rings

18K Gold 8.61 Carat Octagonal Green Emerald 1.07 Carat Baguette Diamond Ring
Located in New York, NY
Metal: 18K White Gold Style: 1 center Emerald with 3 baguettes on each side 1 8.61 CT Octagonal
Category

21st Century and Contemporary Unknown Modern Cocktail Rings

Octagonal Step-Cut 9 x 7 Emerald Green Cubic Zirconia Sterling Silver Ring
Located in New York, NY
An Octagonal Step-Cut 9 x 7 Emerald Green Cubic Zirconia Sterling Silver Ring with Baguettes
Category

21st Century and Contemporary Fashion Rings

Materials

Sterling Silver

18 Karat Gold Giant 20 Carat Blue Sapphire Cabochon Octagon Top Diamond Ring
Located in New York, NY
18K Yellow Gold Giant 20CT Blue Sapphire Cabochon Octagon Top Diamond Ring Metal: 18 K Yellow Gold
Category

21st Century and Contemporary Unknown Modern Cocktail Rings

Octagonal Ruby with Round and Baguette Diamonds White Gold Ring Made in Italy
By Gilberto Cassola
Located in Valenza, AL
Gilberto Cassola 18Kt White Gold Ring with an Emerald Cut Intense Red Natural Ruby. This Ring has
Category

2010s Italian Contemporary Bridal Rings

Materials

Diamond, Ruby, 18k Gold

18 Karat White-Yellow Gold Octagonal 4.35 Carat Emerald 0.68 Carat Diamond Ring
Located in New York, NY
26-170 18K White Gold- Yellow Gold Octagonal 4.35CT Emerald Vivid Green Color 0.68 CT Diamond
Category

21st Century and Contemporary Unknown Modern Cocktail Rings

18K White Gold 9.39 Carat Octagonal Green Emerald 1.21 CT Trapezoid Diamond Ring
Located in New York, NY
Metal: 18K White Gold Style: 3 Stone 1 9.39 CT Octagonal Green Emerald: Natural Beryl F2 2 1.21
Category

21st Century and Contemporary Unknown Modern Cocktail Rings

New Gabriel Co. Art Deco Octagonal Three Stone Halo Semi Mount Ring in 14K
By Gabriel Co.
Located in Vienna, VA
New Gabriel & Co. Art Deco Octagonal Three Stone Halo Semi Mount Ring in 14K W/CZ Center Stone
Category

21st Century and Contemporary Art Deco More Rings

Materials

Diamond, White Gold, 14k Gold

Bespoke 7.20ct Octagon Cut London Blue Topaz and Diamond Ring in 18ct White Gold
By DesignsOnDiamonds
Located in Chislehurst, Kent
This stunning Bespoke ring is made of up a 7.20ct Octagon Cut Premium London Blue Topaz* which has
Category

2010s British Modern Cocktail Rings

Materials

Topaz, 18k Gold

GIA Certified 21.05 Carat Octagonal Step Cut Natural Emerald
By Raiman Rocks
Located in Calabasas, CA
standalone piece – 21.05ct Octagonal Step Cut Emerald Ring set in Platinum and 18K Yellow Gold. This Emerald
Category

2010s American Modern Fashion Rings

Materials

Emerald, 18k Gold

Garnet Enamel Ring
Located in Jaipur, RJ
Join the ring party and stack your rings high to create a dramatic look this season. Alternatively
Category

2010s Indian Modern Band Rings

Materials

Garnet, Vermeil

Iolite Enamel Ring
Located in Jaipur, RJ
Join the ring party and stack your rings high to create a dramatic look this season. Alternatively
Category

2010s Indian Modern Band Rings

Materials

Iolite, Vermeil

Lapis Enamel Ring
Located in Jaipur, RJ
Join the ring party and stack your rings high to create a dramatic look this season. Alternatively
Category

2010s Indian Modern Band Rings

Materials

Lapis Lazuli, Vermeil

18K White Gold Ring / 2ct Approx Diamonds
Located in LA, CA
18K White Gold Ring / 2ct Approx Diamonds Beautifully designed in 18K white gold, with a 2ct
Category

2010s Solitaire Rings

Materials

Diamond

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Octagon Rings For Sale on 1stDibs

There is a broad range of octagon rings for sale on 1stDibs. These distinct designs — crafted with great care and often made from Gold, 18k Gold and Platinum — can elevate any look. Our selection of items includes 145 vintage examples as well as 264 contemporary versions. Our inventory is broad and distinctive, with accessories on offer that were made as long ago as the 18th Century to those produced as recently as the 21st Century. Pieces in our collection of octagon rings made by Contemporary jewelers — as well as those associated with Art Deco — are very popular. Versions of these items have been a part of the life’s work for many jewelers, but those produced by Goshwara, Sunita Nahata and D and A Style are consistently popular. While most can agree that any pick from our collection easily elevates most outfits, but the choice of Diamond versions from the 270 available is guaranteed to add a special touch to your ensemble. Today, if you’re looking for octagon cut octagon rings and are unable to find the perfect match, our selection also includes emerald cut and round cut alternatives. When shopping our range of octagon rings, you’ll find that there are less available pieces for men today than there are for women.

How Much are Octagon Rings?

On average, octagon rings at 1stDibs sell for $6,738, while they’re typically $180 on the low end and $1,855,000 for the highest priced versions of this item.

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.

Questions About Octagon Rings
Prices for most octagon rings on 1stdibs are negotiable. You’ll see a "Make an Offer" button on the item details page, indicating that the seller is willing to consider a lower price. It’s not uncommon for customers to get 15–25% off the list price after negotiating. See our tips for negotiating like a pro.
Only experienced, professional sellers who have applied and been thoroughly vetted by our team of experts can sell octagon rings and other quality items on our site. Learn more about becoming a 1stdibs seller.
The 1stdibs Buyer Protection Guarantee provides coverage for qualified purchases in the unlikely event that the item arrives not as described or is damaged. We’ll work with you and the seller to find a resolution, ensuring your satisfaction. View details
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