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Vintage Platinum Engagement Rings

Vintage platinum engagement rings feature the strength, precision, and fine detail that made platinum the metal of choice for some of the most ambitious jewelry designs of the 20th century. Many of the antique and vintage platinum engagement rings in this collection are found in Edwardian, Art Deco, and Mid-Century designs, showcasing Old European and Old Mine cut diamonds, delicate filigree, and refined milgrain detail. Each authentic original is selected for its character, condition, and craftsmanship — one of a kind originals no longer made today.

395 products

Antique .59 CTW Old European Cut Diamond Art Deco Engagement Ring Floral Engravings
Antique .59 CTW Old European Cut Diamond Art Deco Engagement Ring Floral Engravings

Art Deco .28 CTW Two Tiered Geometric Square Diamond Antique Engagement Ring
Art Deco .28 CTW Two Tiered Geometric Square Diamond Antique Engagement Ring

Vintage Art Deco Diamond Engagement Ring with Trefoil Prongs
Vintage Art Deco Diamond Engagement Ring with Trefoil Prongs

Vintage .53 Ct Old European Cut Diamond Engagement Ring in Platinum — GIA J/SI2
Vintage .53 Ct Old European Cut Diamond Engagement Ring in Platinum — GIA J/SI2

Classic .53 CTW Transitional Cut Antique Diamond Engagement Ring
Classic .53 CTW Transitional Cut Antique Diamond Engagement Ring

Art Deco .80 CTW Old European, Baguette & Kite Diamond Platinum Engagement Ring
Art Deco .80 CTW Old European, Baguette & Kite Diamond Platinum Engagement Ring

Edwardian Three Stone Old European Cut Diamond Engagement Ring | Platinum
Edwardian Three Stone Old European Cut Diamond Engagement Ring | Platinum

Art Deco .77 Ct GIA Old Mine Cut Diamond Vintage Engagement Ring in Platinum (1930s)
Art Deco .77 Ct GIA Old Mine Cut Diamond Vintage Engagement Ring in Platinum (1930s)

Art Deco .97 Ct Antique Hand Engraved Solitaire Engagement Ring GIA G/SI2
Art Deco .97 Ct Antique Hand Engraved Solitaire Engagement Ring GIA G/SI2

Mid-Century Marquise Cut Diamond Halo Vintage Cocktail Ring in Platinum
Mid-Century Marquise Cut Diamond Halo Vintage Cocktail Ring in Platinum

Mid-Century .75 CTW Pear Rose Cut Diamond Vintage Engagement Ring GIA H/SI1
Mid-Century .75 CTW Pear Rose Cut Diamond Vintage Engagement Ring GIA H/SI1

Mid-Century 2.35 CTW Old European Cut Diamond Platinum Vintage Cocktail Ring
Mid-Century 2.35 CTW Old European Cut Diamond Platinum Vintage Cocktail Ring

Art Deco Toi et Moi Platinum Two Stone Diamond Antique Engagement Ring — 1.24 CTW
Art Deco Toi et Moi Platinum Two Stone Diamond Antique Engagement Ring — 1.24 CTW

Art Deco 1.75 CTW Platinum European Cut Baguette Diamond Vintage Dinner Ring
Art Deco 1.75 CTW Platinum European Cut Baguette Diamond Vintage Dinner Ring

Edwardian Platinum Diamond Dinner Ring | Open-Faced Antique Design
Edwardian Platinum Diamond Dinner Ring | Open-Faced Antique Design

Art Deco Platinum Old European Cut Diamond Engagement Ring | Circa 1930s
Art Deco Platinum Old European Cut Diamond Engagement Ring | Circa 1930s

Mid-Century .70 CTW Bezel Set Old Mine Cut Marquise Diamond Vintage Dinner Ring
Mid-Century .70 CTW Bezel Set Old Mine Cut Marquise Diamond Vintage Dinner Ring

Art Deco .35 Ct Old European Cut Diamond Halo Engagement Ring | Platinum | Circa 1930s
Art Deco .35 Ct Old European Cut Diamond Halo Engagement Ring | Platinum | Circa 1930s

Art Deco Old European Cut Diamond Vintage Engagement Ring .90 CT Platinum Circa 1930s
Art Deco Old European Cut Diamond Vintage Engagement Ring .90 CT Platinum Circa 1930s

Art Deco .90 CTW Platinum Old Euro Cut Diamond Vintage Engagement Ring
Art Deco .90 CTW Platinum Old Euro Cut Diamond Vintage Engagement Ring

Art Deco .94 CTW Old European Cut Diamond Engagement Ring | Platinum Filigree | GIA F/SI2 | Circa 1930s
Art Deco .94 CTW Old European Cut Diamond Engagement Ring | Platinum Filigree | GIA F/SI2 | Circa 1930s

Mid-Century 1.20 CTW Platinum Wide Eternity Vintage Wedding Band
Mid-Century 1.20 CTW Platinum Wide Eternity Vintage Wedding Band

Vintage .74 CTW Emerald & Diamond Halo Gemstone Engagement Ring
Vintage .74 CTW Emerald & Diamond Halo Gemstone Engagement Ring

Art Deco 1.03 CTW Diamond & Emerald Dinner Ring | Platinum
Art Deco 1.03 CTW Diamond & Emerald Dinner Ring | Platinum

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