Platinum Signet Rings
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Metal: Platinum
Antique 18ct Gold
Platinum, 1920s Art Deco Signet Ring
Located in Brighton, GB
Antique Signet Ring
18ct Gold & Platinum
Circa 1920’s
Antique elegance, modern intrigue…
Crafted in rich 18ct gold with a platinum face, this 1920s Art Deco signet ring is pure...
Category
Early 20th Century European Platinum Signet Rings
Materials
Gold, 18k Gold, Platinum
Vintage Men Signet Ring natural 11ct. Jade solid 18K Gold Ø 8.5US / 11.5 gr.
Located in SE
ϟignet Ring - adorned with bezel set polished natural high grade Jade stone with flat surface polished to high gloss 15 mm x 13mm x 2.7mm deep / ca 11 ct
European,ca. 1960s -1970s ....
Category
1970s European Retro Vintage Platinum Signet Rings
Materials
Onyx, Jade, 18k Gold, Platinum
Antique 18ct Gold
Platinum Art Deco Signet Ring
Located in Brighton, GB
Antique Signet Ring
18ct Gold & Platinum
Circa 1920’s
Fabulous Art Deco Square Faced Signet Ring. Gorgeous Geometric Shoulders & French Stamped.
Weight 13.4g
UK Size P 1/2
...
Category
Early 20th Century English Art Deco Platinum Signet Rings
Materials
Gold, 18k Gold, Platinum
Vintage 18ct Yellow Gold
Platinum Octagonal Signet Ring Hallmarked London 1932
Located in Brighton, GB
Antique Signet Ring
18ct Gold & Platinum
Hallmarked London 1932
Elevate your accessory collection with this stunning vintage signet ring, crafted in luxurious 18ct yellow gold. T...
Category
Mid-20th Century English Platinum Signet Rings
Materials
18k Gold, Yellow Gold, Platinum
Oscar Heyman 1.72 Carat Sapphire
Diamond Gent
s Ring
By Oscar Heyman
Located in New York City, NY
Oscar Heyman satin-finished platinum flush set gent's ring contains a 1.72ct sapphire and 2 trilliant diamonds (I-G/SI1-VS2, 0.23tcw). It is stamped with the makers mark, IRID PLAT, ...
Category
2010s American Contemporary Platinum Signet Rings
Materials
Diamond, Sapphire, Platinum
$12,750 Sale Price
25% Off
Vintage Signed Platinum, 18K Gold,
1.2 Ct. Diamond Men
s Signet Style Ring
Located in Philadelphia, PA
A fine signed platinum, gold, & diamond ring.
In .950 platinum with 18 karat yellow gold elements.
With a central bezel-set 1.20± Ct diamond flanked on either side by bulky gold ac...
Category
20th Century Unknown Retro Platinum Signet Rings
Materials
Diamond, 18k Gold, Platinum
Kitten Platinum Coin 1/25oz 2000 in 14K Gold Bezel Ring Heart Beaded Accent
Located in Austin, TX
The details for this classic style ring are listed below:
Metal Quality: 14 karat yellow gold
Complete Ring Weight: 4.43 grams
Ring Size: 5.75 (US)
Ring Measurements: The center top ...
Category
21st Century and Contemporary American Revival Platinum Signet Rings
Materials
Gold, 14k Gold, Platinum
Art Nouveau Bullet Cab Star Sapphire Platinum Ring
Located in Riverdale, NY
Art Nouveau Bullet Cabochon Star Sapphire pinky ring set in platinum from the early 20th Century. 10mm star sapphire with elegant, scalloped setti...
Category
1890s American Art Nouveau Antique Platinum Signet Rings
Materials
Star Sapphire, Platinum
Turquoise Diamond 14K (or 18k upon request) Yellow Gold Enamel Signet Ring
Located in Los Angeles, CA
The Turquoise Diamond 14K Yellow Gold Enamel Signet Ring is a striking fusion of natural diamonds, turquoise, and enamel. Crafted from 14K yellow gold, this bold piece features 1.02C...
Category
2010s American Modern Platinum Signet Rings
Materials
14k Gold, Rose Gold, White Gold, Yellow Gold, Platinum, Enamel
Jadeite Jade
Diamond ring, Platinum Size 9
Located in Northampton, MA
This one-of-a-kind estate ring features a 5.57 carat cabochon of natural and untreated Burmese jadeite jade in luscious, translucent "Apple Green, a pair of brilliant white, eye-clea...
Category
Early 2000s American Modern Platinum Signet Rings
Materials
Diamond, Jade, Platinum
Art Deco GIA Burma Pigeon Blood Ruby and Diamond Platinum Vintage Ring, 1930s
Located in New York, NY
Surrounded by Love, Shielded from Envy: GIA Art Deco Burma Ruby & Diamond "Evil Eye" Platinum Ring.
This fabulous late Art Deco Diamond and Burma Ruby Platinum Ring...
Category
1930s Art Deco Vintage Platinum Signet Rings
Materials
Diamond, Ruby, Platinum
Diamond and Sapphire Gold
Platinum Antique "V" Ring
Located in Los Angeles, CA
Antique Ring that Dates from The Early 1900's
Features a Crown Shaped Design
European Made
.40ct Round
Old Mine Cut Diamonds
11 Old Cut Blue Sapphires
The Top of The Rin...
Category
Early 20th Century Victorian Platinum Signet Rings
Materials
Diamond, Sapphire, Yellow Gold, Platinum
$4,275 Sale Price
20% Off
1940s Sapphire 18 Karat Yellow Gold Tank Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold and platinum.
This magnificent signet ring features a wide, flat band adorned with an intense light-blue sapphire.
Total weight of the sapphire : 1,18 ca...
Category
1940s French Retro Vintage Platinum Signet Rings
Materials
Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold, Platinum
Cartier Art Deco No Heat Ceylon Purple Sapphire Platinum Unisex Signet Ring
By Cartier
Located in Philadelphia, PA
Centering an emerald cut sapphire weighing 7.83 carats - flush set in an octagonal signet face
Transparent medium purple with strong purple to red color change under incandescent lig...
Category
1920s Vintage Platinum Signet Rings
Materials
Purple Sapphire, Platinum
Platinum Diamond Ring 2.00tdw, 27.2g
Located in Laguna Beach, CA
Men's platinum and diamond ring.
Stamped Plat and weighs 27.2 grams.
The diamonds are princess cuts, 2.00 total carats, G to H color and mostly VS clarity.
One diamond has a small ch...
Category
Mid-20th Century Platinum Signet Rings
Materials
Diamond, Platinum
Antique Art Deco Old European Cut Diamond Platinum Fligree Ring
Located in Miami, FL
ntique 1920s Platinum navette cluster ring features a dazzling array of round cut natural diamonds. At its heart lies a 0.40 carat center stone, framed by additional Old European-cut...
Category
1930s Art Deco Vintage Platinum Signet Rings
Materials
Diamond, Platinum
2.30 Carat Total Men
s Vintage Early Modern Brilliant Cut Diamond Signet Ring
Located in Scottsdale, AZ
Ring size: 9.75
This brilliant 1960's platinum signet men's ring is a masterpiece of elegance and refinement, designed to make a bold statement. At its heart, an exquisite 2.15 cara...
Category
1960s Unknown Contemporary Vintage Platinum Signet Rings
Materials
Diamond, White Diamond, Platinum
Vintage 900 Platinum Black Onyx Rectangle Signet Ring
Located in Vilnius, Vilniaus apskr.
This is a vintage signet ring crafted in 900 platinum. Circa 1980.
The piece features rectangle black onyx.
Weight: 10.75g
Size: 18.75 (US 8.75)
IMPORTANT: please ask about the ...
Category
20th Century Modern Platinum Signet Rings
Materials
Onyx, Platinum
Rossella Ugolini Platinum Sugarloaf Cabochon Lapis Lazuli Man Signet Ring
Located in Rome, IT
Rossella Ugolini Platinum Sugarloaf Cabochon Lapis Lazuli Man Signet Ring. Available any size on order. This bold and refined design is part of the Castle Collection, inspired by the...
Category
2010s Italian Modern Platinum Signet Rings
Materials
Lapis Lazuli, Platinum
HM 1989 18K and Platinum Signet Ring of Armoured Arm Grasping Sword
Located in Baltimore, MD
Well executed, hallmarked 1989, Sheffield guild, modern platinum and gold signet ring, likely custom made for an individual with any of the following family names: Abingdon, Cantrell...
Category
1980s British Modern Vintage Platinum Signet Rings
Materials
18k Gold, Platinum
Boucheron Paris 1.30ct Natural Cambodian (Pailin) Sapphire Platinum Signet Ring.
By Boucheron
Located in MELBOURNE, AU
High end jewellery house Boucheron Paris
have always had a way to make something so elegant that stands the test of time -
of timeless eternally popular & sophisticated design,
thi...
Category
1960s French Retro Vintage Platinum Signet Rings
Materials
Sapphire, Platinum
1940s Swirling Diamond yellow gold Ring
Located in Malmö, Skåne län
A great example of a swirling 1940s ring,
Made in 18 karat yellow gold, with platinum sights.
Center set with 45 brilliant-cut, grain-set diamonds approx 1.7ctw in total.
8.4 gr...
Category
1940s Spanish Retro Vintage Platinum Signet Rings
Materials
Diamond, Gold, 18k Gold, Platinum, Yellow Gold
Toi Et Moi 6ct Diamond Ring
Located in New York, NY
Meet the French Toi Et Moi Ring, a blend of allure and extravagance. This stunning piece features a dazzling duo of Old Mine diamonds: a striking 3.0...
Category
1990s Artisan Platinum Signet Rings
Materials
Diamond, Platinum
$34,500
Platinum Ring 8.02 Carat Kashmir Sapphire, 3.75ct Oval Diamonds, IGI Certified
Located in Antwerp, BE
IGI Certified Stunning Platinum Ring with 8.02 ct. Kashmir No Heat Sapphire, 3.75 ct. Diamonds
Diamonds: 3.75 ct.
Sapphire: Blue Natural Kashmir Sapphire, Oval Shaped 8.02 ct. Wit...
Category
21st Century and Contemporary European Artisan Platinum Signet Rings
Materials
Diamond, Sapphire, Platinum
Signet 14K (or 18k upon request) Yellow Gold Diamond Ring
Located in Los Angeles, CA
The Signet 14K Yellow Gold Diamond Ring is a modern reinvention of a classic design. Crafted in rich 14K yellow gold, this bold signet ring features a polished flat surface accented ...
Category
2010s American Modern Platinum Signet Rings
Materials
14k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
Platinum Signet Ring with .8ct Diamond Center - Size 7.5
Located in Scottsdale, AZ
This is a size 7.5 platinum signet ring with a single central old European cut diamond weighing approximately 0.84cts and is graded at SI1/I.
Stone Info: 1x 0.84ct 6mm SI1/I Diamond...
Category
21st Century and Contemporary Platinum Signet Rings
Materials
Diamond, Platinum
Georgina Yvonne
Utopia
Signet Ring in Platinum
Located in Oxted, GB
'Utopia' Signet Ring from Georgina Yvonne's award winning 'Wonderland' Collection in platinum, with rose, butterfly, mushroom and foliage detail, enclosed by a hinged 'window'.
The...
Category
2010s British Contemporary Platinum Signet Rings
Materials
Platinum
$9,625 / item
French 1940s Rose-Cut Diamonds 18 Karat Yellow Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark and platinum, dog head hallmark.
Beautiful tank ring in gold, it is decorated on its top with a line of 4 beautiful rose-cut diamonds of round and oval forms. Above and below, 3 gold gadroons give relief to the plate.
Total weight of diamonds : 0.50 carat approximately.
Height : 15,6 mm, width : 13,8, width of the ring at the base : 2,2 mm, thickness : 7,3 mm.
Total weight of the jewel : 7,8 g approximately.
US Size : 7 ; Free resize, please contact us.
Authentic antique jewel - French work from the 1940's.
Our opinion : An antique tank ring...
Category
1940s French Retro Vintage Platinum Signet Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Art Deco Moonstone Platinum Vintage Carved Intaglio Women Portrait Ring
Located in Philadelphia, PA
Centering an oval shaped moonstone cabochon measuring 11.5 x 9.5 mm
Translucent colorless body with vivid blue adularescence - flush set
Carved with an intaglio of a woman in profile...
Category
1930s Art Deco Vintage Platinum Signet Rings
Materials
Moonstone, Platinum
Bague ancienne camée sur sardonyx
Located in PARIS, FR
Bague ancienne ornée d'un camée sur sardonyx représentant une tête de soldat casqué dans un entourage de quatre diamants taille ancienne. Elle est en or 18 carats (750 millièmes) et ...
Category
Late 19th Century European Greek Revival Antique Platinum Signet Rings
Materials
Diamond, 18k Gold, Platinum
IGI Certified 1.48ct Blue Green No Heat Sapphire Fancy Platinum Signet Band Ring
Located in Birmingham, GB
IGI Certified Unique Natural Blue Green Untreated Sapphire Platinum Solitaire Signet Band Ring.
Unique 1.48 Carat Australian sapphire with a stunning green blue colour.
Also has exc...
Category
21st Century and Contemporary Platinum Signet Rings
Materials
Sapphire, Blue Sapphire, Green Sapphire, Platinum
1930s French Art Deco Diamonds Platinum Asymmetrical Ring
Located in Poitiers, FR
Ring in platinum, dog's head hallmark.
Square shaped, this superb Art Deco ring is adorned with a brilliant-cut diamond, surrounded by baguette-cut diamonds. Asymmetrically, a half-s...
Category
1930s French Art Deco Vintage Platinum Signet Rings
Materials
Diamond, White Diamond, Platinum
1.60ct Round Diamond Ring in Platinum with Pave Diamond Knots
Located in Brisbane, AU
Our `Forget Me Knot´ ring. Featuring a 1.6ct round brilliant cut diamond, poised between sharp eagle style talons and embraced by pla...
Category
2010s Artist Platinum Signet Rings
Materials
Diamond, Platinum
$17,500 Sale Price / item
30% Off
1930s Art Deco Diamond Paving 18 Karat Rose Gold Ring
Located in Poitiers, FR
Ring in 18 karat rose gold and platinum.
Important Art Deco ring, its signet-style setting is set on its top, in a square decoration, with a set of antique cushion-cut and rose-cut d...
Category
1930s French Art Deco Vintage Platinum Signet Rings
Materials
Diamond, White Diamond, Platinum, Gold, 18k Gold, Rose Gold
1930s Natural 9.36 Carat Ceylon Sapphire Diamond Art Deco Signet Ring
Located in Poitiers, FR
Ring in 18 karat white gold, owl hallmark and platinum, mascaron hallmark.
This large, massive ring with geometric lines features a cushion-cut sapphire in the center, held in place ...
Category
1930s French Art Deco Vintage Platinum Signet Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum, Gold, 18k Gol...
Unisex 2.80ct emerald cut spinel ring bezel set signet in 18k gold
Located in Brisbane, AU
Glamorously bold and unabashedly seductive. This showstopper ring features a glorious bezel set spinel, embraced by powerful-golden ropes, converging to two knots on either side of ...
Category
2010s Australian Artisan Platinum Signet Rings
Materials
Emerald, Spinel, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
GIA Certified 6 Carat Thai Ruby Mirror Clean Rare Investment Ring PT 900
Located in Hung Hom, HK
First referenced in 1408, Thai Ruby once fulfilled 95 percent of the world's demand for this extremely rare and highly coveted gemstone. Ostensibly depleted since 2009, Thai Ruby is impossibly rare, making it incredibly collectable. The ring has a GIA certified 6 carat of VVS clarity Thai Ruby. On the flanks, the ring consists of 1.08 carat of D color IF...
Category
2010s Hong Kong Contemporary Platinum Signet Rings
Materials
Diamond, White Diamond, Ruby, Platinum
Boucheron Sapphire Intaglio Signet Ring
By Boucheron
Located in London, GB
Here we have an outstanding signet ring from the world renowned French jewellery designer, Boucheron. This vintage piece has been crafted from platinum and features an oval faceted s...
Category
20th Century Platinum Signet Rings
Materials
Sapphire, Platinum
Vintage Platinum Diamond Ring Tank Design
Located in Beverly Hills, CA
A vintage platinum diamond ring featuring a tank design. The diamonds include round brilliant and single cuts, with three central diamonds set horizontally, flanked by smaller diamon...
Category
1930s Vintage Platinum Signet Rings
Materials
Diamond, Platinum
3.55 Carat Oval Rubellite
Diamond Ring in Platinum
Located in Chicago, IL
This piece comes directly from the vault of Atlantic Diamond Company—a family-run fine jewelry house with nearly 50 years of history serving elite collectors, retailers, and dealers across the country. As the founder shifts focus to new ventures, he’s releasing a final selection of investment-grade gemstone and diamond pieces—offered exclusively to 1stDibs buyers at exceptional, below-market prices. This is not a liquidation or sale—it’s a one-time opportunity to acquire legacy-level jewelry at true insider value. Each piece is final; once sold, it will not be restocked.This incredible, vintage-inspired, brightly polished platinum tourmaline and diamond ring...
Category
2010s American Contemporary Platinum Signet Rings
Materials
Diamond, Rubelite, Platinum
French Art Deco 18 Karat Yellow Gold Platinum To Engrave Signet Ring
Located in Poitiers, FR
Ring in 18 karats yellow gold, eagle's head hallmark and platinum.
Antique signet ring, with a thick, wide setting and a rectangular, smooth gold plate at the top. On either side of ...
Category
1930s French Art Deco Vintage Platinum Signet Rings
Materials
Gold, 18k Gold, Yellow Gold, Platinum
Burmese Red Spinel and Diamond Dress Ring, circa 1970
Located in London, GB
Burmese red spinel and diamond dress ring. Set to centre with a cushion shape old cut natural unenhanced Burmese red spinel, in an open back rubover s...
Category
1970s Vintage Platinum Signet Rings
Materials
Diamond, Spinel, Yellow Gold, Platinum
Cartier Signet Ring Initial Vintage Platinum Sz 6.75 Square Heavy Band Jewelry
By Cartier
Located in Torrance, CA
Finely detailed vintage Cartier signet ring crafted in 950 platinum.
The vintage signet ring is engraved with the initials "DGC". The signet r...
Category
Mid-20th Century Unknown Modern Platinum Signet Rings
Materials
Platinum
Platinum Star Sapphire Solitaire Ring
Located in New York, NY
Platinum Star Sapphire Solitaire Ring
A refined and elegant platinum ring featuring a captivating Star Sapphire, its ethereal blue hue exuding a soft, luminous glow. The smooth, dom...
Category
20th Century Retro Platinum Signet Rings
Materials
Star Sapphire, Platinum
Black Opal Diamond Ring. PT900 Platinum Opal Diamond Halo Ballerina Ring Band.
Located in Port Charlotte, FL
Stunning Australian Black Opal Oval Cabochon
Halo design ring with Diamond accents.
Ballerina Design.
Stunning for any occasion - Perfect Engagement or Promise ring.
Appraised at...
Category
21st Century and Contemporary Modern Platinum Signet Rings
Materials
Diamond, Opal, Platinum
French 1930s 2.50 Carats Sapphire Diamonds Platinum Ring
Located in Poitiers, FR
Ring in platinum ring, dog head hallmark.
Superb art deco ring, it is adorned on its top with an intense blue sapphire set with 4 flat claws on an asymmetrical decoration, and should...
Category
1930s French Art Deco Vintage Platinum Signet Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
1930s Diamond Platinum Art Deco Signet Ring
Located in Poitiers, FR
Platinum ring, grotesque hallmark.
This Art Deco ring presents an asymmetrical and geometrical setting of antique and intermediate brilliant- cut diamonds. The profile is openwork on...
Category
1930s French Art Deco Vintage Platinum Signet Rings
Materials
Diamond, White Diamond, Platinum
Faye Kim Platinum Diamond Hinged Chiclet Ring
By Faye Kim
Located in Darien, CT
A modern-day take on the Signet Ring, Faye Kim's Platinum Diamond Hinged Chiclet Ring sparkles with bright, white burnished diamonds. With its flattering chiclet or antique cushion s...
Category
2010s American Contemporary Platinum Signet Rings
Materials
Diamond, Platinum
French 1940s Ruby Diamonds 18 Karat Yellow Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark, and platinum, dog head hallmark.
Voluminous tank ring, it is decorated in its center with an emerald-cut ruby, with two rows of ros...
Category
1940s French Retro Vintage Platinum Signet Rings
Materials
Diamond, White Diamond, Ruby, Gold, 18k Gold, Platinum, Yellow Gold
1930s Splendid French Art Deco Diamond Platinum Ring
Located in Poitiers, FR
Platinum ring.
This splendid Art Deco ring features the geometric lines typical of that time. This antique diamond ring is set with 7 brilliant cut modern and intermediary diamonds, the central diamond is larger in size.
Total weight of diamonds: 1.50 carat approx - Estimated Quality: H.VVS
Height: 1.01 cm, width: 2.2 cm, ring width at the base: 4.5 mm.
Weight: approximately 9.8 g.
US Size : 4,5, Free resize, please contact us.
Authentic art deco diamond ring - Work of 1930s.
Our opinion : A rare example of an all white Art...
Category
1930s French Art Deco Vintage Platinum Signet Rings
Materials
Diamond, White Diamond, Platinum
Art Deco Certified Unheated 2.50 Carat Sapphire Diamond Platinum Gold Ring
Located in Napoli, NA
An exquisite genuine Art Deco ring handcrafted in Platinum & Yellow gold by master jewelers, featuring a beautiful vivid 2.50 carat Unheated untreated Natural Ceylon Sapphire cushion...
Category
1920s Art Deco Vintage Platinum Signet Rings
Materials
Diamond, Sapphire, Platinum, Gold
Platinum and 18 Karat Yellow Gold Fleur-di-Lis Diamonds Cross Signet Ring
Located in New York, NY
Platinum and 18 Karat Yellow Gold Fleur di Lis GIA Diamonds Cross Signet Ring, Tiffany Designer , Thomas Kurilla was inspired from a stain glass window in a NYC church. Polished 1...
Category
2010s American Contemporary Platinum Signet Rings
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
Black Opal Diamond Ring. PT850 Platinum Opal Diamond Halo Ballerina Ring Band.
Located in Port Charlotte, FL
Stunning Australian Black Opal Oval Cabochon
Halo design ring with Diamond accents.
Ballerina Design.
Stunning for any occasion - Perfect Engagement or Promise ring.
Appraised at...
Category
21st Century and Contemporary Modern Platinum Signet Rings
Materials
Diamond, Opal, Platinum
French 1940s 3 Diamonds 18 Karat Yellow Gold Tank Bangle Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle's head hallmark and platinum dog's head hallmark.
Massive antique ring, it is set on its top with large platinum claws of 3 antique brilliant-cut ...
Category
1940s French Retro Vintage Platinum Signet Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Vivid Diamonds GIA Certified 5.07 Carat Diamond Engagement Ring
Located in Miami, FL
Exquisite engagement ring crafted in platinum showcasing a stunning GIA certified round brilliant cut diamond weighing 5.07 carats, F color, SI2 clarity. The center diamond floats el...
Category
21st Century and Contemporary American Modern Platinum Signet Rings
Materials
Diamond, Platinum
French 1940s Diamonds 18 Karat Yellow Gold Platinum Signet Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark, and platinum, dog head hallmark.
Tank ring, it is decorated on the top of three brilliant- cut diamonds on geometric patterns. On both sides, a cord is placed before the departure of the ring.
Weight of the central diamond : 0.45 carat approximately.
Weight of the other diamonds : 0.15 carat approximately.
Height : 15,5 mm, width : 12,1 mm approximately, thickness : 5,7 mm approximately, width of the ring at the base : 4,1 mm.
Total weight of the jewel : 9,5 g approximately.
US Size : 5,75 ; Free resize, please contact us.
Antique jewel - French work of the 1940s.
Our opinion : An antique tank ring...
Category
1940s French Retro Vintage Platinum Signet Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Black Opal Diamond Ring. PT900 Platinum Opal Diamond Halo Ballerina Ring Band.
Located in Port Charlotte, FL
Stunning Australian Black Opal Oval Cabochon
Halo design ring with Diamond accents.
Ballerina Design.
Stunning for any occasion - Perfect Engagement or Promise ring.
Appraised at...
Category
21st Century and Contemporary Modern Platinum Signet Rings
Materials
Diamond, Opal, Platinum
Estate Green Emerald and Diamond Ring
Located in New York, NY
Platinum Estate Green emerald and diamond ring, feature 2.15 Carat Emerald cut Emerald set with 2.05 Carat GIA Certified Emerald cut dia...
Category
21st Century and Contemporary American Art Deco Platinum Signet Rings
Materials
Diamond, White Diamond, Emerald, Platinum
Antique Old Euro Diamond (Approx. 1-Carat) Bezel-Set Ring, Platinum, Circa 1910
Located in New York, NY
A stunning and original Edwardian-era ring, exquisitely hand-crafted in platinum circa 1910. This magnificent piece features a dazzling old European cut center diamond, weighing appr...
Category
1910s Edwardian Vintage Platinum Signet Rings
Materials
Diamond, Platinum
David Webb Black Enamel Ruby Emerald Sapphire Diamond Ring 18K Yellow Gold
By David Webb
Located in beverly hills, CA
This exquisite David Webb ring is meticulously crafted from a combination of 18K gold and platinum. It boasts stunning adornments, including black enamel, a cabochon ruby, emerald, s...
Category
Late 19th Century Antique Platinum Signet Rings
Materials
Diamond, Emerald, Ruby, Sapphire, 18k Gold, Yellow Gold, Platinum, Enamel
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