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Platinum Pave Diamond GIA Certified 2.04 Carat No Heat Ruby Engagement Ring
Located in Los Angeles, CA
Engagement Ring. Metal- 90% Platinum, 10% Iridium. Ring Comes With GIA Certificate. GIA Report Number
Category

21st Century and Contemporary North American Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

Platinum Baguette Diamond GIA Certified 4.35 Carat Sugar Loaf Burmese Ruby Ring
Located in Los Angeles, CA
Cushion Cut Sugar Loaf Burmese Ruby Engagement Ring. Metal- 90% Platinum, 10% Iridium. Ring Comes With
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

Natural 1.10 Carat Colombian Emerald Diamond Crossover Ballerina Ring
Located in London, GB
Emerald and diamond crossover ballerina ring, circa 1950. A platinum and iridium ring diagonally
Category

Vintage 1950s Engagement Rings

Materials

Diamond, Emerald, Platinum

J. Milhening Inc. Star Sapphire and Diamond Ring, Chicago, American, circa 1935
Located in London, GB
iridium ring set with one central oval cabochon star sapphire in a rubover collet setting with an
Category

Vintage 1930s American Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Essex Reverse Intaglio Black Scottie Platinum Iridium Diamonds Ring
Located in Berkeley, CA
nose, and bright eyes. Set in platinum 900 with Iridium 100, this ring transforms into elegance with 6
Category

Early 20th Century American Victorian Fashion Rings

Materials

Diamond, Platinum

Platinum Wedding Band Marked "iridium plat", American, c. 1941
Located in West Palm Beach, FL
diamond shape at every other intersecting point. Marked on the inside "iridium plat". Iridium is a
Category

Vintage 1940s American Neoclassical Wedding Rings

Materials

Platinum

Platinum Wedding Band Ring or Stacking Ring
Located in BALMAIN, NSW
Art Deco Platinum Stacking Ring, Pentadecagon Stamped "900 PLAT 100 IRID" indicating 90% Platinum
Category

20th Century Art Deco Wedding Rings

Materials

Platinum

Vintage Rhodolite Garnet Diamond PLATINUM Ring
Located in Stamford, CT
So beautiful you can taste it as an engagement ring or fashion addition, this 3.6 ct rhodolite
Category

Mid-20th Century American Modern Fashion Rings

Materials

Garnet, Diamond, Platinum

Globe Shaped Vintage Platinum Diamond Ring
Located in Zurich, Zollstrasse
Unique Ring in Platinum and Iridium, featuring a globe shaped motive wich is pavé set with 90 old
Category

Vintage 1930s Unknown Post-War More Rings

Materials

Diamond, White Diamond, Platinum

Oscar Heyman Brothers Pansy Ring
By Oscar Heyman
Located in London, GB
Oscar Heyman Brothers pansy ring. Set with eighteen channel set calibre step cut natural unenhanced
Category

Vintage 1940s American Cocktail Rings

Materials

Amethyst, Diamond, Tourmaline, Platinum, Yellow Gold

Diamond Cocktail Ring, American, circa 1950
Located in London, GB
Vintage diamond cocktail ring. Set centrally with thirty three round brilliant cut diamonds in open
Category

Vintage 1950s American Cocktail Rings

Materials

Diamond

Platinum Diamond 8.88 Carat Imperial Topaz Engagement Ring
Located in Los Angeles, CA
DeKara Designs Classic Metal- 90% Platinum, 10% Iridium. Stones- 1 Oval Imperial Topaz 8.88
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Topaz, Imperial Topaz, Platinum

Cartier Ruby and Diamond Ring, circa 1950
By Cartier
Located in London, GB
Ruby and diamond ring by Cartier. Set with sixteen round brilliant cut natural unenhanced rubies to
Category

Vintage 1950s Cocktail Rings

Materials

Diamond, Ruby, Platinum

Oscar Heyman Brothers diamond eternity ring, American, circa 1970.
By Oscar Heyman
Located in London, GB
Oscar Heyman Brothers diamond eternity ring. Set with thirty seven round brilliant cut diamonds in
Category

Vintage 1970s American Band Rings

Materials

Diamond, Platinum

Vintage Inspired Handmade Platinum Eternity Diamond Engagement Ring
Located in Los Angeles, CA
DeKara Designs Classic Handmade Art Deco Emerald Diamond Ring. Metal- 90% Platinum, 10% Iridium
Category

2010s North American Art Deco Band Rings

Materials

Diamond, Platinum

Fine Art Deco Period .95TCW Diamond Platinum Ring
Located in New York, NY
Dazzling Art Deco period platinum and diamond engagement ring .60 carat central stone surrounded
Category

Early 20th Century Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco Platinum Handmade Diamond Colombian Emerald Cocktail Ring
Located in Los Angeles, CA
DeKara Design Collection Metal- 85% Platinum 15% Iridium. Stones- 10 Square Colombian Emeralds
Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

Diamond, Emerald, Platinum

0.59ctw Round Diamond Solitaire Engagement Ring 900 Platinum Size 5
Located in McLeansville, NC
Grams Stamps: 10% Iridium Face Height: 5.4 mm Rise Above Finger: 6.5 mm This ring is a size 5, but it
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Platinum Halo Diamond Oval Sleeping Beauty Turquoise Engagement Ring
Located in Los Angeles, CA
DeKara Designs Collection Metal- 90% Platinum, 10% Iridium. Stones- Center Features a Sleeping
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Turquoise, Platinum

Art Deco diamond ring, American, circa 1935.
Located in London, GB
Art Deco emerald-cut diamond ring. Set vertically with an octagonal emerald-cut diamond to centre
Category

Vintage 1930s American Art Deco Cluster Rings

Materials

Diamond, Platinum

Tiffany & Co. Art Deco Sapphire Diamond Ring
By Tiffany & Co.
Located in London, GB
Tiffany & Co. Art Deco sapphire and diamond ring. Centrally set with a rectangular step cut natural
Category

Vintage 1930s American Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Vintage Handmade 22.71 Carat Cat's Eye Chrysoberyl Platinum Ring
Located in Los Angeles, CA
DeKara Design Rare Vintage Collection Metal- 90% Platinum, 10% Iridium. Stones- GIA Certified
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Chrysoberyl, Platinum

Handmade Platinum Diamond 8.43 Carat Trillion Peridot Engagement Ring
Located in Los Angeles, CA
% Platinum, 10% Iridium. Stones- Genuine Trillion Peridot 8.43 Carats, 16 Round Diamonds F-G Color SI2
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Peridot, Platinum

Art Deco was European Cut Diamond Engagement Ring in Platinum
Located in Boston, MA
Aston Estate Jewelry Presents: An Art Deco period diamond engagement ring in luxurious platinum
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

Platinum Art Deco Diamond 4.56 Carat Oval Emerald Engagement Ring
Located in Los Angeles, CA
DeKara Designs Classic Metal- 90% Platinum, 10% Iridium. Stones- Genuine Oval Emerald 4.56 Carats
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

Vintage Platinum 1950s 1.90 Carat Diamond Engagement Ring
Located in Boston, MA
A quintessential jewel from a celebrated era, this breathtaking vintage engagement ring dates back
Category

Vintage 1950s American Retro Engagement Rings

Materials

Diamond, Platinum

Platinum Baguette Diamond 4.51 Carat Oval Blue Sapphire Engagement Ring
Located in Los Angeles, CA
DeKara Design Collection Metal- 90% Platinum, 10% Iridium. Stones- Genuine Oval Blue Sapphire
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Oval Sleeping Beauty Turquoise Platinum Halo Diamond Engagement Ring
Located in Los Angeles, CA
DeKara Designs Collection Metal- 90% Platinum, 10% Iridium. Stones- Center Features a Genuine
Category

2010s American Art Deco Engagement Rings

Materials

Diamond, Turquoise, Platinum

Handmade Platinum Marquise Diamond 7.13 Carat Catseye Tourmaline Engagement Ring
Located in Los Angeles, CA
Tourmaline Marquise Diamond Engagement Ring Made in Platinum. Metal- 90% Platinum, 10% Iridium. Stones- 1
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Tourmaline, Indicolite, Platinum

.45 Carat Marquise Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
1950's Marquise diamond engagement ring. Marquise center stone set in platinum with two baguette
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum Tsavorite Garnet 16.16 Carat Cabochon Blue Sapphire Engagement Ring
Located in Los Angeles, CA
DeKara Design Collection Metal- 90% Platinum, 10% Iridium. Stones- 1 Genuine Cabochon Blue
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Blue Sapphire, Tsavorite, Platinum

1950s J.E. Caldwell Ruby Diamond Platinum Ring
By J.E. Caldwell & Co.
Located in London, GB
Ruby and diamond ring by J.E.Caldwell & Co. Set with twenty round old cut natural unenhanced
Category

Vintage 1950s American Cocktail Rings

Materials

Diamond, Ruby, Platinum

Halo Diamond Platinum Pear Shape Sleeping Beauty Turquoise Engagement Ring
Located in Los Angeles, CA
Natural Turquoise surrounded by beautiful diamonds in a halo setting. Metal- 90% Platinum, 10% Iridium
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Turquoise, Platinum

Art Deco Three Stone Platinum Ceylon Sapphire Diamond Engagement Ring
Located in Los Angeles, CA
DeKara Designs Collection Beautiful Modern/Art Deco Ceylon Blue Sapphire and Diamond Ring Metal
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

11 Carat Emerald Cut Tourmaline and Diamond Platinum Ring
Located in METAIRIE, LA
Constructed in the manner of a 1920s Art Deco period ring, this Tourmaline solitaire statement ring
Category

Vintage 1960s Art Deco Solitaire Rings

Materials

Diamond, Tourmaline, Platinum

Art Deco Platinum Baguette Diamond 10.07 Rhodolite Garnet Engagement Ring
Located in Los Angeles, CA
Garnet Diamond Engagement Ring. Metal- 90% Platinum, 10% Iridium. Stones- Genuine Rhodolite Garnet
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Garnet, Rhodolite, Platinum

Platinum Art Deco Baguette Diamond 2.58 Carat Colombian Emerald Engagement Ring
Located in Los Angeles, CA
DeKara Designs Classic Metal- 85% Platinum, 15% Iridium. Size- 5 1/4. FREE SIZING!!!! Stones
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

Art Deco square step cut diamond ring, American, circa 1935.
Located in London, GB
Art Deco square step cut diamond ring. Set to centre with a square step cut diamond in an open back
Category

Vintage 1930s Central American Art Deco Solitaire Rings

Materials

Diamond, Platinum

Art Deco Platinum Diamond 10.77 Carat Australian Opal Engagement Ring
Located in Los Angeles, CA
setting. Metal- 90% Platinum, 10% Iridium. Size-7 Stones- 1 Natural Oval Australian Opal10.77 Carats
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Opal, Platinum

Tiffany & Co. Ceylon sapphire and diamond flanked solitaire ring, American, circ
Located in London, GB
Tiffany & Co Ceylon sapphire and diamond flanked solitaire ring. Set to centre with a rectangular
Category

Vintage 1930s American Solitaire Rings

Materials

Diamond, Sapphire, Platinum

Platinum Diamond 9.70 Carat Cushion Cut Indicolite Tourmaline Engagement Ring
Located in Los Angeles, CA
Tourmaline surrounded by Beautiful Diamonds in a Double Halo Setting. Metal- 90% Platinum, 10% Iridium
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Tourmaline, Indicolite, Platinum

Antique Style Platinum Art Deco Pave Set Diamond Engagement Ring
Located in Los Angeles, CA
% Platinum, 10% Iridium. Stone- 35 Round Diamonds F-G Color VS1 Clarity, 0.54-0.58 Carats. This ring is a
Category

2010s North American Art Deco Engagement Rings

Materials

Diamond, Platinum

Men's Two Tone Platinum Diamond 18.80 Carat Star Blue Sapphire Ring
Located in Los Angeles, CA
DeKara Design Collection Metal- 90% Platinum, 10% Iridium. 18K Yellow Gold, .750. 23.10 Grams
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, Star Sapphire, 18k Gold, Yellow Gold, Platinum

Three Stone Platinum Diamond 7.85 Carat Oval Peacock Sapphire Engagement Ring
Located in Los Angeles, CA
DeKara Design Collection Metal- 90% Platinum, 10% Iridium. Stones- Genuine Oval Greenish Blue
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold, Platinum

Handmade Platinum Diamond GIA Certified 7.03 Oval Blue Sapphire Engagement Ring
Located in Los Angeles, CA
DeKara Design Collection Metal- 90% Platinum, 10% Iridium. Stones- GIA Certified Heat Treated
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Halo Diamond Platinum Marquise Turquoise Australian Opal Diamond Wedding Ring
Located in Los Angeles, CA
DeKara Designs Collection Metal- 90% Platinum, 10% Iridium. Stones- Center Features an Oval Fiery
Category

2010s American Art Deco Engagement Rings

Materials

Opal, Platinum

3.37 Carat Natural Green Yellow Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Vintage 1950's sapphire and diamond engagement ring. AGL certified natural, no heat, elongated
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Sapphire, Yellow Sapphire, Platinum

Art Deco Diamond Wedding Ring Platinum Granat Bros Original 1930s-1940s
Located in Dearborn, MI
Wedding Ring Features 4 Matching Clean and Colorless Natural Round Brilliant Cut Diamonds Trademarked
Category

Vintage 1940s Art Deco Band Rings

Materials

Diamond, Platinum

GIA Certified 1.37 Carat Natural Brown Diamond Platinum Engagement Ring
Located in Stamford, CT
GIA certified natural color fancy brown diamond engagement ring. Antique cushion shape in an
Category

Early 20th Century Unknown Engagement Rings

Materials

Brown Diamond, Diamond, Platinum

Platinum Three Stone Trillion Diamond 4.10 Carat Blue Sapphire Engagement Ring
Located in Los Angeles, CA
Diamond Three Stone Ring Metal- 90% Platinum, 10% Iridium Stones- Genuine Oval Ceylon/Sri Lanka Royal
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Platinum Diamond GRS 1.76 Carat Emerald Cut Blue Sapphire Engagement Ring
Located in Los Angeles, CA
DeKara Design Collection Metal- 90% Platinum, 10% Iridium. Stones- 1 GRS Certified Heat Treated
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Jabel Old Cut Diamond Three Stone Ring, American, circa 1920
By Jabel
Located in London, GB
Jabel old cut diamond three stone ring. Set centrally with a round old cut diamond in an open back
Category

Vintage 1920s American Art Deco Engagement Rings

Materials

Diamond, Platinum

Mecklenborg & Gerhardt Art Deco Diamond Band .25ct Genuine 1930s Platinum Ring
Located in Dearborn, MI
 Platinum Wedding Ring Presents 8 Clean and Colorless Natural Mined Round Brilliant Cut Diamonds
Category

Vintage 1940s Art Deco Wedding Rings

Materials

Diamond, Platinum

Art Deco Platinum Diamond 3.73 Carat Australian Black Opal Engagement Ring
Located in Los Angeles, CA
inspired platinum setting. Metal- 90% Platinum, 10% Iridium. Stones- 1 Natural Australian Oval Black
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Opal, Black Opal, Platinum

Art Deco Platinum Marquise Coober Pedy Opal Diamond Engagement Ring
Located in Los Angeles, CA
surrounded beautifully by diamonds in a handmade platinum setting. Metal- 90% Platinum, 10% Iridium. 20.60
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Opal, Platinum

Handmade Platinum GIA Certified 18.90 Carat Cushion Cut Pink Topaz Ring
Located in Los Angeles, CA
DeKara Designs Classic Metal- 90% Platinum, 10% Iridium, 18K Yellow Gold, .750. Stones- 1 Cushion
Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

Topaz

GIA Certified 0.90 Carat Engraved Platinum Old European Diamond Engagement Ring
Located in Los Angeles, CA
Dekara Designs Classic Style- Art Deco/Edwardian Metal- 90% Platinum, 10% Iridium Stones- GIA
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco Platinum Diamond 4.26 Carat Emerald Cut Blue Sapphire Engagement Ring
Located in Los Angeles, CA
DeKara Design Collection Metal- 90% Platinum, 10% Iridium. Stones- 1 Genuine Emerald Cut Blue
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Art Deco Platinum GIA Certified Oval 10.47 Carat Blue Sapphire Ring
Located in Los Angeles, CA
beautifully by baguette diamonds in a halo setting. Metal- 90% Platinum, 10% Iridium. Stones- GIA Certified
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Blue Sapphire, Platinum

Oscar Heyman Brothers Natural Unenhanced Ruby and Diamond Ring
By Oscar Heyman
Located in London, GB
Ruby and diamond ring by Oscar Heyman Brothers. Set slightly raised to centre with a natural
Category

Vintage 1960s American Cocktail Rings

Materials

Diamond, Ruby, Platinum

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Iridium Rings For Sale on 1stDibs

Find an expansive variety of iridium rings available on 1stDibs. Frequently made of platinum, gold and 18k gold, these items were constructed with great care. Our selection of items includes 97 vintage examples as well as 48 contemporary versions. Our inventory is broad and distinctive, with accessories on offer that were made as long ago as the 19th Century to those produced as recently as the 21st Century. Pieces in our collection of iridium rings made by Art Deco jewelers — as well as those associated with modern — are very popular. There have been many well-made iterations of these items over the years, but those made by Oscar Heyman, Tiffany & Co. and J.E. Caldwell & Co. are often thought to be among the most beautiful. Today, if you’re looking for round cut iridium rings and are unable to find the perfect match, our selection also includes oval cut and emerald cut alternatives. If you’re browsing the variety of iridium rings for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.

How Much are Iridium Rings?

Prices for iridium rings start at $680 and top out at $132,500 with these rings, on average, selling for $9,953.

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.