Octagon Cut Three-Stone Rings
to
39
69
59
18
5
5
79
26
25
24
3
3
3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
5.75
6
6.25
6.5
6.75
7
7.25
7.5
7.75
2
12
75
1
2
1
3
2
49
40
89
1016
1012
882
588
to
11
7
1
1
1
45
15
6
2
1
84
5
72
15
Stone Cut: Octagon Cut
No-Oil Colombian Emerald & Diamond Ring, SSEF Gübelin AGL Certified
Located in New York, NY
A stunning celebration of rarity and craftsmanship, this exceptional ring features a vivid 12.96-carat Colombian emerald, certified no oil by SSEF, Gübelin, and AGL — an extraordinar...
Category
2010s American Modern Octagon Cut Three-Stone Rings
Materials
Diamond, Emerald, 18k Gold, Platinum
1946 Ring natural 2.25ct. Sapphire 0.2ctw Diamonds 18K Gold ØUS5.75 /2.8gr
Located in SE
Three Stone Cluster Ring in solid 18K set with octagon cut natural Blue Sapphire accented with 2 old European cut Diamonds in Platinum settings. This sturdy Art- Deco inspired design...
Category
1940s Swedish Art Nouveau Vintage Octagon Cut Three-Stone Rings
Materials
Diamond, Sapphire, 18k Gold, Platinum
25.90 CTW Green Amethyst Three Stone Ring in Sterling Silver Gift for Grandma
Located in New York, NY
25.90 CTW Green Amethyst Three Stone Ring in sterling silver. You shall need these three stone ring to make a statement with your look. These three stone ring create a sparkling, lux...
Category
21st Century and Contemporary American Art Deco Octagon Cut Three-Stone Rings
Materials
Amethyst, Silver, Sterling Silver
Unisex Three Stone Citrine Amethyst Gemstone Cocktail Silver Ring Gift for Mom
Located in New York, NY
Unisex Three Stone Multi Gemstone Cocktail Black Plated Silver Ring in sterling silver. You shall need these three stone ring to make a statement with your look. These three stone ri...
Category
21st Century and Contemporary American Contemporary Octagon Cut Three-Stone Rings
Materials
Amethyst, Citrine, Silver, Sterling Silver
Antique 14k Yellow Gold Emerald & Diamond Octagon Cut Three Stone Ring for Her
By VR Jewels
Located in New York, NY
Bold yet elegant, this exquisite ring features a vibrant 2.8-carat emerald-cut emerald at its center, flanked by two sparkling round diamonds totaling 0.8 carats. Set in polished 14K...
Category
21st Century and Contemporary American Art Deco Octagon Cut Three-Stone Rings
Materials
Diamond, Emerald, Gold, 14k Gold, Yellow Gold
No Heat Pink Sapphire & Diamond Three Stone Ring
Located in New York, NY
Ring contains one GIA certified no heat emerald cut pink sapphire 3.55ct and two side step cut trapezoid diamonds 0.68tcw. Pink Sapphire and diamonds a...
Category
21st Century and Contemporary Contemporary Octagon Cut Three-Stone Rings
Materials
Diamond, Pink Sapphire, White Gold
2.41 CTW Natural Emerald Diamond Three Stone Engagement Ring in 18k Yellow Gold
By VR Jewels
Located in New York, NY
2.41 CTW Natural Emerald Diamond Three Stone Engagement Ring in 18K Gold featuring natural emerald of 2.41 carats and diamond of 0.44 carats. The gorgeous handcrafted ring goes with ...
Category
21st Century and Contemporary American Art Deco Octagon Cut Three-Stone Rings
Materials
Emerald, Diamond, Yellow Gold, 18k Gold, Gold
Antique Victorian 18K Yellow Gold Emerald Old Mine Diamond Five Stone Ring - GIA
Located in Great Neck, NY
Beautiful Antique Victorian 18K Yellow Gold Emerald Old Mine Diamond Five Stone Ring - GIA. This gorgeous Victorian Colombian emerald and diamond five stone ring is crafted in 18k ye...
Category
1890s Victorian Antique Octagon Cut Three-Stone Rings
Materials
Emerald, Diamond, Yellow Gold, 18k Gold, Gold
18k Yellow Gold Certified 2.87 CTW Octagon Emerald and Diamond Three Stone Ring
By VR Jewels
Located in New York, NY
Certified Octagon Cut Emerald and Diamond Three Stone Ring Set in 18K Gold featuring natural emerald of 2.87 carats and diamonds of 0.46 carats. The gorgeous handcrafted ring goes wi...
Category
21st Century and Contemporary American Art Deco Octagon Cut Three-Stone Rings
Materials
Emerald, Diamond, Yellow Gold, 18k Gold, Gold
Belperron Mid-Century Gold Emerald Diamond "Bourrelets" Ring
Located in New York, NY
The bold 18kt yellow gold ring centering three stones set horizontally, an octagonal-cut emerald weighing app. 2.50 carats flanked by two old European-cut diamonds weighing app. 1.95...
Category
Mid-20th Century French Modern Octagon Cut Three-Stone Rings
Materials
Emerald, Diamond, Platinum, 18k Gold, Gold
AGL 4.07 Carats Octagonal Sapphire and Diamond Ring in 18 Karat Yellow Gold
Located in Southport, CT
Overall description:
Ring Details
AGL Report # 1102400
Octagon-Shaped Blue Sapphire weighing ..
Step Cut Profile Diamonds weighing 0.14 carats
...
Category
21st Century and Contemporary American Octagon Cut Three-Stone Rings
Materials
Diamond, Sapphire, Yellow Gold
Certified 30.27 Carat Octagon Cut Emerald Diamond Statement Three Stone Ring
Located in Trumbull, CT
This opulent ring boasts a highly desirable certified 30.27 carat octagon cut Emerald with two emerald cut 1.41 carat white diamonds on east and west. Set in double prong setting in ...
Category
21st Century and Contemporary American Contemporary Octagon Cut Three-Stone Rings
Materials
Diamond, Emerald, 18k Gold
Impeccable Three Stone Emerald and Diamond Engagement Ring in 14k Yellow Gold
By VR Jewels
Located in New York, NY
Impeccable Three Stone Emerald and Diamond Engagement Ring in 14K Gold featuring natural emerald of 0.9 carats and diamonds of 0.22 carat. The gorgeous handcrafted ring goes with eve...
Category
21st Century and Contemporary American Art Deco Octagon Cut Three-Stone Rings
Materials
Diamond, Emerald, Gold, 14k Gold, Yellow Gold
Colombian Emerald & Diamond Platinum Ring, Gübelin Certified
Located in New York, NY
This commanding jewel features a rare 16.64-carat Colombian emerald, certified by the prestigious Gübelin Gem Lab, and set in an elegant platinum mounting. The emerald’s vivid green ...
Category
2010s American Modern Octagon Cut Three-Stone Rings
Materials
Diamond, Emerald, Platinum
Untreated Kashmir Sapphire Ring, 3.32 Carats
Located in New Orleans, LA
This remarkable octagonal step-cut Kashmir sapphire achieves the deep, velvety blue hue so prized in these gems. Weighing 3.32 carats, the stone's vib...
Category
21st Century and Contemporary American Modern Octagon Cut Three-Stone Rings
Materials
Blue Sapphire, Sapphire, White Diamond, Diamond, Platinum
18k Natural Emerald Diamond Three Stone Ring, Perfect as Engagement Ring
Located in Bangkok, Thailand
This ring is a simple but elegant with its high quality 4.64 carat emerald stone in the center of the ring cushioned with two trapezoid cut diamonds on its sides. . The Emerald is of...
Category
2010s Asian Contemporary Octagon Cut Three-Stone Rings
Materials
Diamond, Emerald, White Gold
Genuine 17.6 ct Smoky Topaz Three Stone Cocktail Ring in 925 Solid Silver
Located in New York, NY
Genuine 17.6 carat Smoky Topaz Three Stone Ring in sterling silver. You shall need these three stone ring to make a statement with your look. These three stone ring create a sparklin...
Category
21st Century and Contemporary American Art Deco Octagon Cut Three-Stone Rings
Materials
Topaz, Silver, Sterling Silver
18K Gold & Platinum 2.15ctw GIA Burma VIVID RED Ruby & Emerald Cut Diamond Ring
Located in Montclair, NJ
You are looking at a classically styled ruby and diamond three stone engagement ring crafted in solid platinum, and features a gorgeous, GIA certified, ruby solitaire neatly prong se...
Category
1990s Octagon Cut Three-Stone Rings
Materials
Diamond, Ruby, 18k Gold, Platinum
Ring with Gubelin certified 3.25 ct Colombian Emerald & Diamonds in White Gold
Located in Lucerne, CH
Indulge in timeless elegance with this breathtaking 18K white gold ring, featuring a mesmerizing 3.25-carat octagonal-cut Colombian emerald of exceptional quality.
Gubelin-certifie...
Category
20th Century Swiss Modern Octagon Cut Three-Stone Rings
Materials
Diamond, Emerald, Gold, 18k Gold, White Gold
GIA 2.09 carat Colombian Emerald Three-stone Ring with Diamonds in Platinum
Located in La Jolla, CA
GIA Certified 2.09 carat Emerald Ring with Side Diamonds in Platinum
Emerald and Diamond Ring features a bright lively Green Rectangul...
Category
21st Century and Contemporary North American Octagon Cut Three-Stone Rings
Materials
Diamond, Emerald, Platinum
Peter Suchy 7.44 Carat Aqua Diamond Platinum Three-Stone Engagement Ring
By Peter Suchy
Located in Stamford, CT
Aqua and diamond three-stone engagement ring. 7.44ct octagonal shape aquamarine mounted securely in a platinum 8 pong setting and accented with 2 half moon side diamonds totaling 1.1...
Category
21st Century and Contemporary Octagon Cut Three-Stone Rings
Materials
Aquamarine, Diamond, Platinum
New 18k Gold 1.46ct GIA Ceylon Alexandrite & Emerald Cut Diamond Engagement Ring
Located in Montclair, NJ
Here we have a fascinating alexandrite and diamond ring newly crafted in solid 18k white and yellow gold. It features a breathtaking, GIA certified, natural color changing alexandrite stone that is full of personality with its yellowish-green color that changes to orangy-brown color in certain light throughout its amazing octagonal brilliant cut. This gorgeous stone weighs exactly 1.24 carats and is neatly prong set in a yellow gold open basket setting at the center. It is then flanked on either side by lovely emerald cut diamonds that bring a truly glamorous look to this piece and perfectly complement the alexandrite with their spectacular brilliance and fire that reflects their very fine quality. These two diamonds total exactly 0.22 carats. This very well made ring is absolutely guaranteed to impress with its stunning stones and elegant design. It comes with the original GIA certification for the alexandrite which guarantees that it is a 100% natural genuine stone originated from Sri Lanka. Enjoy :)
--Stone(s):--
(1) Natural Genuine Alexandrite...
Category
2010s American Octagon Cut Three-Stone Rings
Materials
Diamond, Alexandrite, Yellow Gold, White Gold, 18k Gold
4.14 CTW Three Stone Genuine Emerald Ring with Diamonds in 18k Yellow Gold
By VR Jewels
Located in New York, NY
4.14 CTW Three Stone Genuine Emerald Ring with Diamonds Set in 18K Gold featuring natural emerald of 4.14 carats and diamonds of 0.2 carats. The gorgeous handcrafted ring goes with e...
Category
21st Century and Contemporary American Art Deco Octagon Cut Three-Stone Rings
Materials
Diamond, Emerald, Yellow Gold, 18k Gold, Gold
Antique Colombian Emerald Three Stone Ring, circa 1890.
Located in London, GB
Colombian emerald three stone ring. Set with three octagonal mixed cut natural Colombian emeralds with minor clarity enhancement in open back claw ...
Category
1890s Victorian Antique Octagon Cut Three-Stone Rings
Materials
Emerald, Yellow Gold
Peter Suchy GIA Certified 5.73 Carat Blue Sapphire Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Sapphire Three-stone engagement ring. GIA certified 3.47cts octagonal center sapphire, mounted in a platinum three-stone setting, accented with a light blue octagonal sapphire on eac...
Category
21st Century and Contemporary Octagon Cut Three-Stone Rings
Materials
Blue Sapphire, Sapphire, Platinum
GRS Certified 6.52 Carat Vivid Green Brazilian Emerald Three-Stone Ring
Located in Bangkok, Bangkok
This exquisite ring features a GRS-certified 6.52-carat vivid green Brazilian emerald, celebrated for its exceptional color and clarity. The emerald’s striking octagon shape is the f...
Category
2010s Thai Contemporary Octagon Cut Three-Stone Rings
Materials
Diamond, Emerald, 18k Gold
Contemporary Emerald Three Stone Ring with Halo Diamonds in 18k Yellow Gold
By VR Jewels
Located in New York, NY
Contemporary Emerald Three Stone Ring with Halo Diamonds Set in 18K Gold featuring natural emerald of 4.14 carats and diamonds of 0.2 carats. The gorgeous handcrafted ring goes with ...
Category
21st Century and Contemporary American Contemporary Octagon Cut Three-Stone Rings
Materials
Emerald, Diamond, Yellow Gold, 18k Gold, Gold
GIA Certified 6.15 Carat Colombian Emerald Ring
Located in Braintree, GB
18kt yellow gold ladies ring with Natural 6.15 carat Colombian emerald and trillion-cut diamonds.
Comes with GIA Certificate.
Dimensions -
Weight : 7.75 grams
Finger Size (UK) = O (...
Category
1990s Unknown Octagon Cut Three-Stone Rings
Materials
Emerald
Big Smoky & Blue Topaz Cocktail Three Stone Ring for Unisex in 925 Solid Silver
Located in New York, NY
Smoky Blue Topaz Cocktail Three Stone Ring in sterling silver. You shall need these three stone ring to make a statement with your look. These three stone ring create a sparkling, lu...
Category
21st Century and Contemporary American Art Deco Octagon Cut Three-Stone Rings
Materials
Topaz, Blue Topaz, Silver, Sterling Silver
4.70 Carat Ceylon Sapphire 1.34 Carat Diamond, 18k Yellow Gold Trilogy Ring 2004
Located in Jesmond, Newcastle Upon Tyne
A stunning and impressive contemporary 4.70ct Ceylon sapphire and 1.34ct diamond, 18 karat yellow gold and 18 karat white gold set trilogy ring; an addition to our collection of sapp...
Category
Early 2000s English Octagon Cut Three-Stone Rings
Materials
Diamond, Sapphire, White Gold, Yellow Gold
Platinum GIA Octagonal Greenish Blue No Heat Sapphire & Diamond 3 Stone Ring
Located in Montclair, NJ
This classy and elegant sapphire engagement or three stone ring is crafted in solid platinum and features a GIA certified, 3.03 carat unique greenish blue sapphire solitaire, neatly ...
Category
2010s American Octagon Cut Three-Stone Rings
Materials
Diamond, Sapphire, Platinum
London Blue Topaz and Amethyst Three Stone Ring Diamond Setting 2.97 Carats 18K
Located in Aliso Viejo, CA
It comes with the Gemological Appraisal by GIA GG/AJP
All Gemstones are Natural
London Blue Topaz = 1.22 Carat
Amethysts = 1.27 Carats
Diamonds = 0.48 Carats
Metal: 18K White Gold
Ri...
Category
21st Century and Contemporary Contemporary Octagon Cut Three-Stone Rings
Materials
Blue Topaz, Topaz, White Diamond, Diamond, Amethyst, White Gold, 18k Gol...
GIA Certified Untreated Bi Colour Australian Sapphire 18k White Gold Ring ITSIT
Located in Birmingham, GB
ITSIT Natural Parti Colour Untreated Australian Sapphire 18k White Gold Three Stone Ring.
Rare GIA Certified 1.70 Carat Australian sapphire with a stunning blue yellow/green bi colour effect. Very rare and beautiful to see, similarly seen in ametrine and watermelon tourmaline...
Category
21st Century and Contemporary Octagon Cut Three-Stone Rings
Materials
Green Sapphire, Yellow Sapphire, Blue Sapphire, Sapphire, White Gold, 18...
Art Deco 1.00ct Emerald and Diamond Trilogy Ring, c.1920s
Located in London, GB
An exceptional Art deco era piece, this stunning trilogy ring features a Colombian emerald at its centre flanked by a pair of old cut diamonds. The 1.00 carat central emerald is a na...
Category
1920s British Art Deco Vintage Octagon Cut Three-Stone Rings
Materials
Emerald, Diamond, Platinum, White Gold, 18k Gold
Art Deco Certified Unheated Burmese Ruby Diamond Gold Ring
Located in Napoli, NA
Art Deco three stone 18k Gold ring set with a round cut unheated ruby, weighing 1.14 carats and 2 old cut octagonal diamonds with a total weight of approx. 1.20 carats H/I color VS/S...
Category
1930s European Art Deco Vintage Octagon Cut Three-Stone Rings
Materials
Diamond, Ruby, Gold, 18k Gold, White Gold
18k Solid White Gold East West Octagon Sapphire and Diamond Three Stone Ring
By VR Jewels
Located in New York, NY
East West Octagon Sapphire and Diamond Three Stone Ring in 18K Gold featuring natural sapphire of 0.74 carats and diamonds of 0.06 carats. The gorgeous handcrafted ring goes with eve...
Category
21st Century and Contemporary American Art Deco Octagon Cut Three-Stone Rings
Materials
Blue Sapphire, Sapphire, Diamond, White Gold, 18k Gold, Gold
Modern Emerald Diamond Halo Three Stone 18k Yellow Gold Ring for Women
By VR Jewels
Located in New York, NY
Modern Emerald Diamond Halo Three Stone Ring in 18K Gold featuring natural emerald of 0.65 carats and diamonds of 0.08 carats. The gorgeous handcrafted ring goes with every style.
Em...
Category
21st Century and Contemporary American Art Deco Octagon Cut Three-Stone Rings
Materials
Emerald, Diamond, Yellow Gold, 18k Gold, Gold
3.1 CTW Emerald Diamond Three Stone Engagement Ring in 18k Solid White Gold
By VR Jewels
Located in New York, NY
3.1 CTW Emerald Diamond Three Stone Engagement Ring in 18K Gold featuring natural emerald of 3.1 carats and diamonds of 0.9 carats. The gorgeous handcrafted ring goes with every styl...
Category
21st Century and Contemporary American Art Deco Octagon Cut Three-Stone Rings
Materials
Diamond, Emerald, Gold, 18k Gold, White Gold
GIA Certified Burmese Octagonal Cut Ruby & Diamond Ring in Platinum
Located in New York, NY
Ring contains one GIA certified vivid red octagonal cut ruby 1.42ct measuring 7.48 x 6.32 x 2.97mm, accented by four finely matched trapezoid diamonds 1.03tcw. Diamonds are F in colo...
Category
21st Century and Contemporary Contemporary Octagon Cut Three-Stone Rings
Materials
Diamond, Ruby, Platinum
Peach Tourmaline Ring, 10.79 Carats
Located in New Orleans, LA
A highly unique peach tourmaline is set in this impressive ring. Displaying a distinctive orange-pink hue, the octagonal-cut gemstone features an elon...
Category
21st Century and Contemporary Modern Octagon Cut Three-Stone Rings
Materials
Tourmaline, White Diamond, Diamond, White Gold, 18k Gold, Gold
GCS Certified 6.02 Carat Emerald and Diamond Platinum and 18K Yellow Gold Ring
Located in London, GB
GCS Certified 6.02 Carat Columbian Emerald and Diamond Platinum and 18K Yellow Gold Three-Stone Ring.
This showstopper features an incredible 6.02 carat Colombian Emerald at its cen...
Category
21st Century and Contemporary Colombian Contemporary Octagon Cut Three-Stone Rings
Materials
Emerald, Diamond, Platinum, Yellow Gold, 18k Gold
Peridot Three Stone Ring Diamond Setting 5.14 Carats 18K Gold
Located in Aliso Viejo, CA
It comes with the Gemological Appraisal by GIA GG/AJP
All Gemstones are Natural
Peridots = 4.36 Carats
Diamonds = 0.78 Carats
Metal: 18K White Gold
Ring Size: 6.5* US
*It can be resi...
Category
21st Century and Contemporary Contemporary Octagon Cut Three-Stone Rings
Materials
Diamond, White Diamond, Peridot, Gold, 18k Gold, White Gold
Emerald & Diamond Three Stone Cocktail Ring
Located in New York, NY
Emerald & Diamond Three Stone Cocktail Ring
GIA Certified
Octagonal Shape Step Cut Emerald approximately 4.15 cts with 2 Trapezoid Step-C...
Category
1980s Unknown Vintage Octagon Cut Three-Stone Rings
Materials
Diamond, Emerald, Platinum
Peter Suchy GIA 9.65 Octagon Cut Alexandrite Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Peter Suchy emerald step-cut 7.68ct natural alexandrite engagement ring with D color emerald-cut diamonds. The stones are all GIA certified. T...
Category
21st Century and Contemporary Octagon Cut Three-Stone Rings
Materials
Alexandrite, Diamond, Platinum
Peter Suchy GIA 15.30 Carat Green Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Ocatgonal cut sapphire and diamond three-stone ring. The center stone is a rich mix of both blue and green color, accented by two trilliant cut side diamonds in a three-stone platinu...
Category
21st Century and Contemporary Octagon Cut Three-Stone Rings
Materials
Green Sapphire, Blue Sapphire, Sapphire, Diamond, Platinum
2.14 Carats Chocolate Brown Diamond Ring with White Diamond Side Stones
Located in London, GB
This elegant three-stone ring is a twist on a classic, thanks to the deep, chocolate-coloured diamond at its centre. The brown diamond, hand-selected from the Haruni vault, weighs mo...
Category
21st Century and Contemporary British Contemporary Octagon Cut Three-Stone Rings
Materials
White Diamond, Brown Diamond, White Gold, 18k Gold
Amethyst and London Blue Topaz Three Stone Ring Diamond Setting 3.06 Carats 18K
Located in Aliso Viejo, CA
It comes with the Gemological Appraisal by GIA GG/AJP
All Gemstones are Natural
Amethyst = 1.60 Carat
London Blue Topazes = 1.28 Carats
Diamonds = 0.18 Carats
Metal: 18K White Gold
R...
Category
21st Century and Contemporary Contemporary Octagon Cut Three-Stone Rings
Materials
Blue Topaz, Topaz, White Diamond, Diamond, Amethyst, White Gold, 18k Gol...
Peridot Three Stone Ring Diamond Setting 5.14 Carats 18K Gold
Located in Aliso Viejo, CA
It comes with the Gemological Appraisal by GIA GG/AJP
All Gemstones are Natural
Peridots = 4.36 Carats
Diamonds = 0.78 Carats
Metal: 18K White Gold
Ring Size: 6.5* US
*It can be resi...
Category
21st Century and Contemporary Contemporary Octagon Cut Three-Stone Rings
Materials
Diamond, White Diamond, Peridot, Gold, 18k Gold, White Gold
1.61 Carat Octagon Cut Emerald and Diamond Three Stone Ring in 18K White Gold
By VR Jewels
Located in New York, NY
Emerald and diamond three stone ring in 18K gold which perfectly goes with your personality. Three stone rings come with deeper meaning, trad...
Category
21st Century and Contemporary American Art Deco Octagon Cut Three-Stone Rings
Materials
Emerald, Diamond, Gold, White Gold, 18k Gold
London Blue Topaz and Amethyst Three Stone Ring Diamond Setting 2.97 Carats 18K
Located in Aliso Viejo, CA
It comes with the Gemological Appraisal by GIA GG/AJP
All Gemstones are Natural
London Blue Topaz = 1.22 Carat
Amethysts = 1.27 Carats
Diamonds = 0.48 Carats
Metal: 18K White Gold
Ri...
Category
21st Century and Contemporary Contemporary Octagon Cut Three-Stone Rings
Materials
Blue Topaz, Topaz, White Diamond, Diamond, Amethyst, White Gold, 18k Gol...
Citrine & Diamond Enamel Ring
Located in New York, NY
Three Stone Citrine & Diamond Enamel Harlequin Ring
18 karat gold ring with green enamel set with 3 octagonal cut citrine framed by 44 round diamonds
...
Category
1980s Vintage Octagon Cut Three-Stone Rings
Materials
Diamond, Citrine, Enamel, 18k Gold, Yellow Gold
3.89 Carats Sapphire and Diamond White Gold Classic Engagement Ring
Located in London, GB
Perfect as a striking engagement ring or to mark another memorable occasion, this classic white gold ring is a one-off, just like its wearer. The rich, blue sapphire at its centre wa...
Category
2010s British Contemporary Octagon Cut Three-Stone Rings
Materials
Diamond, Sapphire, Platinum
Colombian Emerald and Diamond Ring, circa 1980
Located in London, GB
Colombian emerald and diamond ring. Set to the centre with one octagonal emerald-cut natural Colombian emerald with minor clarity enhancement in an open back claw setting with an app...
Category
1980s Unknown Vintage Octagon Cut Three-Stone Rings
Materials
Diamond, Emerald, Platinum, Yellow Gold
Amethyst and London Blue Topaz Three Stone Ring Diamond Setting 3.06 Carats 18K
Located in Aliso Viejo, CA
It comes with the Gemological Appraisal by GIA GG/AJP
All Gemstones are Natural
Amethyst = 1.60 Carat
London Blue Topazes = 1.28 Carats
Diamonds = 0.18 Carats
Metal: 18K White Gold
R...
Category
21st Century and Contemporary Contemporary Octagon Cut Three-Stone Rings
Materials
White Diamond, Blue Topaz, Topaz, Diamond, Amethyst, White Gold, 18k Gol...
12.65 CTW Citrine and Topaz Three Stone Cocktail Ring in Silver Gift for Women
Located in New York, NY
This 12.65 CTW Citrine and Topaz Three Stone Ring 925 sterling silver ring, featuring a total of 12.65 carats of natural citrine and smoky topaz. At the heart of the design is a radi...
Category
21st Century and Contemporary American Contemporary Octagon Cut Three-Stone Rings
Materials
Citrine, Topaz, Silver, Sterling Silver
22.18 Carat Colombian Emerald Bezel 18K Gold Vintage Ring
By Gad & Co.
Located in Miami, FL
GRS Certified Insignificant Oil Pastel Green Natural Colombian Emerald Ring in 18K Yellow Gold. Three stone diamond design with bezel set with octagonal cut and shape. Designed by the Swiss Jeweler Klaus Murer...
Category
Late 20th Century North American Contemporary Octagon Cut Three-Stone Rings
Materials
Emerald, Diamond, Yellow Gold, 18k Gold, Gold
Peter Suchy GIA 5.65 Carat Octagon Sapphire Platinum Three-Stone Engagement Ring
By Peter Suchy
Located in Stamford, CT
Exceptional sapphire three-stone engagement setting. This ring has a beautiful center octagonal step cut 5.65 carat sapphire that is light blue, GIA certified, natural, and no heat. ...
Category
21st Century and Contemporary Octagon Cut Three-Stone Rings
Materials
Sapphire, Blue Sapphire, Platinum
0.50 Carat Colombian Emerald 1.94 Carat Diamond Platinum Trilogy Ring Circa 1935
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 0.50 carat Colombian emerald, 1.94 carat diamond, platinum and 18 karat yellow gold set trilogy ring; part of our diverse engagement ring coll...
Category
1930s Vintage Octagon Cut Three-Stone Rings
Materials
Diamond, Emerald, Yellow Gold, Platinum
