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Earrings Octagonal Diamonds
By Vitale 1913
Located in Monte-Carlo, MC
TIMELESS Earrings in white gold 18Kt 6.95 gr with Octagonal Diamonds G Color VS Clarity in total
Category
2010s Italian Contemporary Drop Earrings
Materials
Diamond, White Diamond, 18k Gold, White Gold
Natural Loose 0.91 H I1 Octagonal Diamond
Located in New York, NY
ITEM DESCRIPTION
ID #: 55819
Stone Shape: Octagonal Diamond
Diamond Weight: 0.91 CT
Clarity: I1
Category
21st Century and Contemporary Loose Gemstones
Materials
Diamond, White Diamond
Fancy Light Pinkish Brown Octagonal Diamond Engagement Ring in Rose Gold, GIA
By MOGULDIAM INC
Located in New York, NY
A gorgeous and unusual 2.37 carat Fancy light pinkish brown octagonal shaped diamond engagement
Category
2010s American Engagement Rings
Materials
Diamond, Rose Gold
Vintage G/VS Octagonal Diamond + Baguettes Ring in 18ct Yellow & White Gold
Located in London, GB
This gorgeous vintage 18ct yellow & white gold ring set with 0.25ct G/VS octagonal diamond
Category
Vintage 1970s British More Rings
Materials
Diamond, White Gold, Yellow Gold
Art Deco style octagonal diamond ring
Located in PARIS, FR
Stones: 1 diamond of 1.15cts I / SI1 and 25 diamonds: 0.35ct
Material: Platinum
Dimensions: 1.2cm
Category
Vintage 1960s Engagement Rings
Materials
Diamond, Platinum
Rare Art Deco Dining/Conference Table in the Shape of an Octagonal Diamond
Located in Antwerp, BE
, Belgium is the diamond capital of the world. Made of walnut and of exceptional rare quality. The octagonal
Category
Vintage 1910s Belgian Hollywood Regency Dining Room Tables
Materials
Metal
H 31.5 in W 63 in D 47.25 in
Rare Art Deco Dining or Conference Table in the Shape of an Octagonal Diamond
Located in Antwerp, BE
diamond capital of the world. Made of walnut and of exceptional rare quality. The octagonal diamond is a
Category
Early 20th Century Belgian Art Deco Dining Room Tables
Materials
Metal
H 31.5 in W 63 in D 47.25 in
Natural Sri Lankan Greyish Blue Spinel Octagon Diamond Engagement Ring
Located in Hong Kong, HK
Centrally positioned is a stunning Greyish Blue Spinel Octagon, weighing a substantial 6.91 carats
Category
2010s Hong Kong Contemporary Engagement Rings
Materials
Diamond, Spinel, 18k Gold, White Gold
Handcrafted Moroccan Blue Glass Lantern, Metal Octagonal Diamond Shape
Located in North Hollywood, CA
Moroccan metal and blue glass lantern in diamond shape. Moroccan lantern in octagonal shape with
Category
20th Century Moroccan Moorish Lanterns
Materials
Metal
Octagonal Diamond Earrings Stud Post Pave Diamonds 16 Diamond Cluster Posts
By Five Star Jewelry
Located in Austin, TX
The eight diamond cluster earrings have a total of sixteen diamonds all set in 14 karat solid gold
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, White Diamond, 14k Gold, Yellow Gold, Mixed Metal
Moroccan Lantern, Handcrafted Octagonal Diamond Shape in Multi-Color Glass
Located in North Hollywood, CA
Moroccan metal and multi-color glass lantern, amber, green, lavender, blue glass lantern in diamond
Category
20th Century Moroccan Moorish Lanterns
Materials
Metal
H 18 in W 8.5 in D 8.5 in
Octagonal Diamond Chandelier Lantern Brass and Glass Fontana Arte Style, Italy
By Fontana Arte
Located in Rome, IT
Diamond-shaped chandelier lantern in a brass and glass structure in the style of the Italian
Category
Vintage 1960s Italian Mid-Century Modern Chandeliers and Pendants
Materials
Metal, Brass
H 21.66 in Dm 15.75 in
Octagonal Diamond Chandelier Lantern Brass and Glass Fontana Arte, Italy, 1950s
By Fontana Arte
Located in Rome, IT
Diamond-shaped chandelier pendant by Fontana Arte, glass and brass details, made in Italy in the
Category
Vintage 1950s Italian Mid-Century Modern Chandeliers and Pendants
Materials
Metal, Brass
H 32.29 in Dm 11.82 in
Antique Art Déco Octagonal Diamond & Coral Platinum Cocktail Ring, France c 1930
Located in Vienna, AT
Delicate antique diamond ring in octagonal shape with a central diamond in old brilliant cut
Category
Vintage 1930s French Art Deco Cluster Rings
Materials
Diamond, Coral, Platinum
David Webb 18K Yellow Gold Octagon Diamond Cluster Cream Enamel Cocktail Ring
By David Webb
Located in New York, NY
Elevate your style with this captivating David Webb Platinum & 18K Yellow Gold Diamond Octagon
Category
20th Century American Modern Cocktail Rings
Materials
Diamond, Yellow Gold, Enamel
Octagonal Bezel Set Diamond Engagement Ring
By H & H Jewels
Located in Miami, FL
This exquisite Octagonal Bezel Set Diamond Engagement Ring is an exquisite symbol of everlasting
Category
2010s American Modern Engagement Rings
Materials
Diamond, Gold, 18k Gold, Yellow Gold
7.59ct Diamond Octagon Pendant Necklace 18 Karat White Gold
Located in BEVERLY HILLS, CA
Lovely octagon diamond pendant with diamond by the yard chain.
7.59 carats of round brilliant
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold
18ct White Gold Fancy Shape Natural Mined Diamond Hoop & Octagon Motif Earrings
Located in London, GB
Pair of 18ct white gold diamond encrusted huggy hoops featuring an octagon diamond set motif set
Category
2010s European Contemporary Hoop Earrings
Materials
Diamond, 18k Gold, White Gold
Lucea New York Aquamarine Diamond Bracelet
By Lucea New York
Located in New York, NY
"Palm Beach"
Aquamarine Octagon Diamond Knife Bracelet in 18K White Gold.
Aquamarine: 25.94ct
Category
2010s Hong Kong Contemporary Link Bracelets
Materials
Aquamarine, Diamond, Gold, 18k Gold, White Gold
Gemistry 2.11 Cttw. Octagon Ruby and Diamond Drop Earrings in 18k White Gold
Located in New York, NY
. Diamond Weight: 0.63 Cts
Approx. Ruby Weight: 1.48 Cts
Gemstone Shape: Octagon
Diamond Shape: Round
Category
2010s Contemporary Drop Earrings
Materials
Diamond, Ruby, 18k Gold, White Gold
Gemistry 1.45 Carats Octagon Ruby Stud Earrings with Diamond in 14K White Gold
Located in New York, NY
Weight: 0.18 Cts
Approx. Ruby Weight: 1.45 Cts
Gemstone Shape: Octagon
Diamond Shape: Round
Diamond Color
Category
2010s Contemporary Stud Earrings
Materials
Diamond, Ruby, 14k Gold, White Gold
Free Shipping
W 0.24 in L 0.28 in
Gemistry 2.9 Carat Octagon Blue Sapphire Stud Earrings with Diamond in 14K Gold
Located in New York, NY
Approx. Blue Sapphire Weight: 2.9 Cts
Gemstone Shape: Octagon
Diamond Shape: Round
Diamond Color: GH
Category
2010s Contemporary Stud Earrings
Materials
Diamond, Blue Sapphire, 14k Gold, Yellow Gold
Free Shipping
W 0.28 in L 0.36 in
Gemistry 7.15cttw. Octagon Ruby and Diamond Hoop Earrings in 18k White Gold
Located in New York, NY
twenty octagon-cut rubies in a prong setting. The diamonds are SI1, I1 in clarity, and GH in color. This
Category
2010s Contemporary Hoop Earrings
Materials
Diamond, Ruby, 18k Gold, White Gold
18K Yellow Gold Octagon Cut Emerald and Diamond Stackable Ring, Gift for Her
By VR Jewels
Located in Houston, TX
helps you to improve your creativity.
Designed with a octagon cut emerald in center and diamonds that
Category
21st Century and Contemporary American Modern Engagement Rings
Materials
Diamond, Emerald, 18k Gold, Yellow Gold, Gold
Very Rare Georgian Facet Cut Wine Glass with Octagonal Foot c1800
Located in Tunbridge Wells, GB
Stem : Hexagonal facet cuts
Foot : Octagonal, diamond cut edge
Pontil : Polished
Glass Type : Lead
Size
Category
Antique Early 1800s British George III Glass
Materials
Blown Glass
14.8ct Octagon Ruby and Mixed Diamond Tennis Necklace in 18k Solid White Gold
By VR Jewels
Located in Houston, TX
14.8ct Octagon Ruby and Mixed Diamond Tennis Necklace in 18K Gold studded with octagon cut ruby and
Category
21st Century and Contemporary American Art Nouveau Choker Necklaces
Materials
Diamond, Ruby, Gold, 18k Gold, White Gold
Free Shipping
W 0.2 in L 16 in
Six Brass Gold-Plated and Diamond Shaped Crystals Cascade Chandelier
By Bakalowits & Söhne
Located in Antwerp, BE
chandelier has six tiers in cascade with octagonal diamond-shaped faceted crystals shades.
A handmade
Category
Vintage 1970s Austrian Mid-Century Modern Chandeliers and Pendants
Materials
Crystal, Gold Plate
Vintage Style Octagon 4 Carat Round Diamond Engagement Ring Certified G VS2
Located in New York, NY
This elegant vintage style octagon diamond ring is certified, ensuring that it meets the highest
Category
2010s American Engagement Rings
Materials
Blue Sapphire, Diamond, 18k Gold, White Gold
Large Bakalowits Nickel Brass Chandelier with Diamond Crystals, Austria, 1950
By Bakalowits & Söhne
Located in Vienna, AT
, Vienna. Nickel-plated hardware, it has two tiers, fully covered by big, octagonal diamond-shaped faceted
Category
Mid-20th Century Austrian Mid-Century Modern Chandeliers and Pendants
Materials
Crystal, Brass
18k Yellow Gold Black Diamond Pendant and Diamond Necklace
Located in Sydney, NSW
Black octagonal Diamond, featuring natural white diamonds in a beautifully crafted pendant and
Category
2010s Contemporary Pendant Necklaces
Materials
Black Diamond, 18k Gold, Yellow Gold
Platinum Ensemble of Rock Crystal and Diamonds
Located in Berlin, DE
octagonal diamonds of together 1.04 ct, white - slightly tinted white/purity si-P1, grain set
White gold
Category
Vintage 1950s Austrian Art Nouveau Brooches
Materials
Diamond, 18k Gold, White Gold, Platinum
Colombian Emerald No Heat GIA Ring with Diamonds
Located in Darnestown, MD
Stunning emerald and diamond ring set in 18 karat gold. The central stone is an octagonal 2.56
Category
Vintage 1970s Unknown Modern Solitaire Rings
Materials
Diamond, Emerald, 18k Gold
Bakalowits Vienna Gold-Plated Brass & Diamond Crystals Chandelier, Austria, 1970
By Bakalowits & Söhne
Located in Vienna, AT
exquisite piece features three tiers adorned with large, octagonal diamond-shaped faceted crystals and is
Category
Mid-20th Century Austrian Mid-Century Modern Chandeliers and Pendants
Materials
Crystal, Brass
18 Karat Gold and Diamonds Chain and Bracelet Set
Located in Cattolica, IT
link and an elongated octagonal diamond link in natural white gold.
The same form came for both
Category
Early 2000s Italian Modern Chain Necklaces
Materials
Diamond, Gold
Large Bakalowits Nickel Chandelier with Diamond-Shaped Crystals, Austria, 1960s
By Bakalowits & Söhne
Located in Vienna, AT
and two tiers, covered by big, octagonal diamond-shaped faceted crystals. This chandelier has eight
Category
Mid-20th Century Austrian Mid-Century Modern Chandeliers and Pendants
Materials
Crystal, Brass, Nickel
Gemistry 1.57cttw Blue Sapphire and Diamond Adjustable Ring in 18k Yellow Gold
Located in New York, NY
Sapphire Weight: 0.58 Cts
Gemstone Shape: Octagon
Diamond Shape: Round
Diamond Color: GH
Diamond Clarity
Category
2010s Contemporary More Rings
Materials
Diamond, Blue Sapphire, 18k Gold, Yellow Gold
18K Yellow Gold Emerald Diamond Classic Pendant
By VR Jewels
Located in Houston, TX
Emerald pendant in 18K Gold. It has a octagon cut emerald studded with diamonds that completes your
Category
21st Century and Contemporary American Modern Pendant Necklaces
Materials
Diamond, Emerald, 18k Gold, Yellow Gold
Blue Sapphire and Diamond Pendant in 18K White Gold
By VR Jewels
Located in Houston, TX
Blue Sapphire pendant in 18K Gold. It has a octagon cut sapphire studded with diamonds that
Category
21st Century and Contemporary American Modern Pendant Necklaces
Materials
Diamond, Blue Sapphire, 18k Gold, White Gold
BENJAMIN FINE JEWELRY 3.44 cts Diamond 18K Ring
By Benjamin Fine Jewelry
Located in New York, NY
creations span from diamonds and emeralds to rubies and sapphires.
3.44 cts Octagon Diamond 18K Ring
18K
Category
21st Century and Contemporary Thai Modern Bridal Rings
Materials
Diamond, 18k Gold, White Gold
Hancocks Contemporary 0.52ct Asscher Cut Burmese Ruby Fancy Colour Diamond Ring
By Hancocks
Located in London, GB
ruby Burma unheated with GCS certificate
2 x orangey-yellow octagonal diamonds weighing 0.20cts in
Category
2010s Engagement Rings
Materials
Diamond, Ruby, 18k Gold
Gemistry 1.12 Cttw. Amethyst and Diamond Cuff Ring in 14K Yellow Gold
Located in New York, NY
Gemstone Shape: Octagon
Diamond Shape: Round
Diamond Color: GH
Diamond Clarity: I1
Number of Diamond: 2
Category
2010s Contemporary Fashion Rings
Materials
Amethyst, Diamond, 14k Gold, Yellow Gold
Gemistry 1.57 Cttw. Rhodolite and Diamond Cuff Ring in 14K Yellow Gold
Located in New York, NY
Shape: Octagon
Diamond Shape: Round
Diamond Color: GH
Diamond Clarity: I1
Number of Diamond: 2
Number of
Category
2010s Contemporary Fashion Rings
Materials
Diamond, Rhodolite, 14k Gold, Yellow Gold
Natural 2.15 Ct Ruby Diamond Pendant Ruby Pendant in 18K Yellow Gold
By VR Jewels
Located in Houston, TX
Estate natural ruby and diamond pendant in 18K Gold. It has a octagon cut ruby with diamonds that
Category
21st Century and Contemporary American Art Deco Pendant Necklaces
Materials
Diamond, Ruby, Gold, 18k Gold, Yellow Gold
4.71 Carat Pink Madagascar Sapphire Octagon Natural Certified Rare & Unique Gem
By Hasbani Diamonds
Located in London, GB
One-of-a-kind emerald cut, champagne-to-blush pink sapphire: 10 x 8 mm / 4.71 carat
This beautifully crafted sapphire is notable for its distinct and desirable colour change.
In d...
Category
2010s Malagasy Loose Gemstones
Materials
Sapphire, Pink Sapphire
Large Square Bakalowits Chandelier with Diamond-Shaped Crystals, Austria, 1950s
By Bakalowits & Söhne
Located in Vienna, AT
, Vienna/Austria. Nickel-plated hardware, it has two tiers, fully covered by big, octagonal diamond-shaped
Category
Mid-20th Century Austrian Mid-Century Modern Chandeliers and Pendants
Materials
Crystal, Brass
H 33 in W 20.5 in D 20.5 in
Minimalist Pink Sapphire Halo Diamond Bridal Ring in 14K Solid Yellow Gold
By VR Jewels
Located in Houston, TX
- Octagon
> Diamond Weight - 0.18 ct
> Diamond pcs - 18
> Diamond Size - 1.1 mm
> Gross Weight - 2.384 Grm
Category
21st Century and Contemporary American Modern Bridal Rings
Materials
Diamond, Sapphire, Pink Sapphire, Gold, 14k Gold, Yellow Gold
Antique Tribal Ghashgai Rug
Located in New York, NY
central; red octagon diamond with a further "gul". Chocolate main border with eight rosette stems
Category
Vintage 1920s Persian Rugs
Materials
Wool
Gia Certified 2.26 Ct Ruby Set in Platinum with 1.02 Ct Step-Cut Diamonds Ring
Located in Las Vegas, NV
This unique ring combines a fiery red Burmese ruby with white diamonds. This octagonal, GIA
Category
2010s North American Contemporary Engagement Rings
Materials
Diamond, Ruby, Platinum
19.11 CTW Vivid Emerald and 8.82 CTW Diamond Tennis Necklace 18k White Gold
By VR Jewels
Located in Houston, TX
Vivid Green Emerald and Diamond Halo Tennis Necklace in 18K Gold studded with octagon cut emeralds
Category
21st Century and Contemporary American Art Deco Choker Necklaces
Materials
Diamond, Emerald, Gold, 18k Gold, White Gold
Free Shipping
W 0.39 in L 16 in
Goshwara Octagon Turquoise Enamel with Diamonds Pendant
By Goshwara
Located in New York, NY
Octagon Turquoise Enamel Pendant with Diamonds in 18 k Yellow Gold. From 'Queen' Collection
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Diamond, Gold
Goshwara Octagon White Enamel with Diamonds Pendant
By Goshwara
Located in New York, NY
'Queen' Octagon White Enamel Pendant with Diamonds in 18K Yellow Gold.
Stone Size: 4 mm
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Diamond, Gold
Sapphire and Diamond Disc Charm Pendant 18k Solid Yellow Gold, Thanksgiving Gift
By VR Jewels
Located in Houston, TX
.
Designed with octagon cut blue sapphire studded in between the gold disc with diamond studded on loop
Category
21st Century and Contemporary American Modern Pendant Necklaces
Materials
Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold
Free Shipping
W 0.66 in L 0.93 in
Goshwara Octagon Black Enamel with Diamonds Pendant
By Goshwara
Located in New York, NY
Octagon Black Enamel Pendant with Diamond in 18K Yellow Gold. from 'Queen' Collection
Stone Size
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Diamond, Gold
Goshwara Octagon Blue Topaz And Diamond Ring
By Goshwara
Located in New York, NY
Blue Topaz Octagon Ring with Diamonds in 18k Yellow Gold, from 'Gossip' Collection
Stone Size: 12
Category
21st Century and Contemporary Indian Contemporary Cocktail Rings
Materials
Diamond, Topaz, 18k Gold
Goshwara Octagon White Enamel with Diamonds Stud Earrings
By Goshwara
Located in New York, NY
Queen' Octagon White Enamel Stud Earrings with Diamonds in 18K Yellow Gold
Diamonds: G-H/ VS
Category
21st Century and Contemporary American Contemporary Stud Earrings
Materials
Diamond, Gold
Goshwara Prasiolite and Diamond Large Octagon Ring
By Goshwara
Located in New York, NY
Large Prasiolite Octagon Ring with Diamonds in 18K Yellow Gold, from 'Gossp' Collection
Stone Size
Category
21st Century and Contemporary American Contemporary Cocktail Rings
Materials
Quartz, Diamond, Yellow Gold
Diamond Gold Octagon Pendant
Located in Beverly Hills, CA
This octagon pendant features 1.75 carats of brilliant round diamonds to create the unique
Category
2010s Pendant Necklaces
Materials
Diamond, White Diamond, 14k Gold, White Gold
Goshwara Large Citrine Octagon and Diamond Ring
By Goshwara
Located in New York, NY
Large Citrine Octagon Ring in 18K Yellow Gold with Diamonds, from 'Gossip' Collection. Like any
Category
21st Century and Contemporary Indian Contemporary Cocktail Rings
Materials
Diamond, Citrine, Yellow Gold, 18k Gold
Goshwara Octagon Blue Topaz and Diamond Ring
By Goshwara
Located in New York, NY
Blue Topaz Large Octagon Ring with Diamonds in 18K Yellow Gold with Diamonds, from 'Gossip
Category
21st Century and Contemporary Indian Contemporary Cocktail Rings
Materials
Diamond, Topaz, Blue Topaz, 18k Gold
Goshwara Octagon Black Enamel with Diamonds Stud Earrings
By Goshwara
Located in New York, NY
'Queen' Hexagon White Enamel Pendant with Emerald And Diamond in 18K Yellow Gold.
Diamonds: G-H/ VS
Category
21st Century and Contemporary American Contemporary Stud Earrings
Materials
Diamond, Gold
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Octagonal Diamond For Sale on 1stDibs
On 1stDibs, you can find the most appropriate octagonal diamond for your needs in our varied inventory. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. Making the right choice when shopping for a octagonal diamond may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. There have been many well-made iterations of the classic octagonal diamond over the years, but those made by Goshwara, Sunita Nahata and Single Stone are often thought to be among the most beautiful. See these pages for an octagon cut iteration of this accessory, while there are also round cut cut and emerald cut cut versions available here, too. Most of our octagonal diamond for sale are for women, but there are 159 pieces available to browse for men.
How Much is a Octagonal Diamond?
Prices for a octagonal diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $468 and can go as high as $1,855,000, while this accessory, on average, fetches $6,355.
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