Octagon Diamond
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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
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
Spinel, Diamond, White Gold, 18k Gold
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
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
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
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
Emerald, Diamond, Gold, Yellow Gold, 18k Gold
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
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
Diamond, Blue Sapphire, 18k Gold, White Gold
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
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
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, Yellow Gold, 18k 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, White Gold, 18k 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
Antique Art Déco Diamond & Sapphire Platinum Oval Cocktail Ring, Austria c 1920
Located in Vienna, AT
openwork collet, framed with numerous octagonal diamonds, set in a platinum mount.
Austria, circa 1920
Category
Vintage 1920s Austrian Art Deco Cluster Rings
Materials
Diamond, Sapphire, Platinum
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
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
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
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
Pink Sapphire, Sapphire, Diamond, Yellow Gold, 14k Gold, Gold
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
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 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 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
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
Citrine, Diamond, 18k Gold, Yellow 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
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
18K Yellow Gold Multi Gemstone Beaded Necklace
By VR Jewels
Located in Houston, TX
> Gemstone pieces - 9
> Gemstone size - 6 x 4 mm
> Gemstone shape - Octagon
> Diamond Weight - 0.15 ct
Category
21st Century and Contemporary American Modern More Necklaces
Materials
Multi-gemstone, Diamond, Emerald, Ruby, Blue Sapphire, Yellow Gold, 18k ...
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
Goshwara Octagon Rock Crystal And Diamond Pendant
By Goshwara
Located in New York, NY
Rock Crystal Octagon Pendant in 18K White Gold with Diamonds, from 'Gossip' Collection
Stone Size
Category
21st Century and Contemporary Indian Contemporary More Jewelry
Materials
Rock Crystal, 18k Gold
Goshwara Moon Quartz and Diamond Large Octagon Ring
By Goshwara
Located in New York, NY
Large Moon Quartz Octagon Ring with Diamonds in 18K Yellow Gold, from 'Gossp' Collection
Stone
Category
21st Century and Contemporary American Contemporary Cocktail Rings
Materials
Quartz, Diamond, Yellow Gold
Goshwara Octagon Blue Topaz With Studs And Diamond Earrings
By Goshwara
Located in New York, NY
Blue Topaz Octagon Studs Earring With Diamonds in 18K Yellow Gold, from 'Gossip' Collection
Stone
Category
21st Century and Contemporary Indian Contemporary Stud Earrings
Materials
Diamond, Topaz, 18k Gold
Certified Octagon Shape Blue Sapphire & Multi-Shape Diamond Platinum Bracelet
Located in Los Angeles, CA
Gorgeous 12.50 ct. bright blue sapphire octagon shapes (8 total stones) with good quality white
Category
21st Century and Contemporary Retro Bracelets
Materials
Diamond, Blue Sapphire, Platinum
Octagonal-Cut Colombian Emerald Ring With Diamonds
Located in New York, NY
sought-after emeralds. The stone has been cut into a classic step-cut octagonal shape and set in 18-karat
Category
21st Century and Contemporary American Contemporary Fashion Rings
Materials
Emerald, 18k Gold
Vintage Platinum 3.56ctw GIA Graded Octagonal Emerald & Baguette Diamond Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Emerald - Octagonal Step Cut - Claw Prong Set - Lively & Vivid
Category
21st Century and Contemporary Solitaire Rings
Materials
Diamond, Emerald, Platinum
3.57cts Octagonal Zambian Green Emerald & Diamond Engagement Ring Platinum GIA
Located in New York, NY
This breathtaking engagement ring features a beautiful GIA Certified 3.57 carats of octagonal
Category
2010s Modern Cocktail Rings
Materials
Emerald, Diamond, Platinum
5.75 Carat Octagonal Green Tourmaline Diamond Palladium Cocktail Ring
Located in Stamford, CT
sided green tourmaline and white single cut diamonds
1 Octagonal brilliant cut green VS tourmaline 11mm
Category
Vintage 1940s Cocktail Rings
Materials
Diamond, Tourmaline, Palladium
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
Octagon Blue Sapphire & Diamonds in 14K White Gold Ring
Located in ประเวศ, TH
Elevate your style with our exquisite 14K White Gold Ring featuring a mesmerizing Octagon Blue
Category
2010s Thai Cocktail Rings
Materials
Diamond, White Diamond, Blue Sapphire, 14k Gold, White Gold
Hancocks 2.15ct Octagonal Step-Cut Sapphire Diamond Cluster Ring Contemporary
By Hancocks
Located in London, GB
An elegant sapphire and diamond cluster ring by Hancocks, centred with a beautiful octagonal step
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Blue Sapphire, Platinum
Hancocks 1.59ct Octagonal Sapphire And Diamond Cluster Ring Contemporary
By Hancocks
Located in London, GB
A beautiful geometric sapphire and diamond halo ring by Hancocks, centred with an octagonal step
Category
21st Century and Contemporary English Engagement Rings
Materials
White Diamond, Blue Sapphire, 18k Gold, Platinum
Octagon White Enamel Pendant with Ruby and Diamonds
By Goshwara
Located in New York, NY
Octagon White Enamel Pendant with Ruby and Diamonds in 18K Yellow Gold. from ‘Queen’ Collection
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Ruby, Gold
GIA Certified Octagonal 1.54 Carat Natural Loose Fancy Yellow VS1 Diamond
Located in רמת גן, IL
GIA Report #1152802365
GIA Certified Octagonal 1.54 Carat Natural Loose Fancy Yellow VS1 Diamond
Category
2010s Modern Loose Gemstones
Materials
Diamond
Free Shipping
W 0.23 in D 0.18 in L 0.31 in
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Octagon Diamond For Sale on 1stDibs
You are likely to find exactly the octagon diamond you’re looking for on 1stDibs, as there is a broad range for sale. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and white gold — can elevate any look. Our collection of these items for sale includes 339 vintage editions and 1035 modern creations to choose from as well. Finding the perfect octagon diamond may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 carat and 1 carat versions are of considerable interest. Creating an octagon diamond has been a part of the legacy of many jewelers, but those produced by Polya Medvedeva Jewellery, VR Jewels and Sunita Nahata are consistently popular. 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. If you’re browsing our inventory for an octagon diamond, 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 Octagon Diamond?
On average, an octagon diamond at 1stDibs sells for $6,408, while they’re typically $248 on the low end and $5,000,000 for the highest priced versions of this item.
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