Platinum 3 Stone Diamond Engagement Rings
2010s Engagement Rings
Diamond, Platinum
2010s Engagement Rings
Diamond, Platinum
Vintage 1980s Contemporary Three-Stone Rings
Purple Sapphire, Diamond, Sapphire, Platinum
21st Century and Contemporary Contemporary Three-Stone Rings
Diamond, Platinum
21st Century and Contemporary Modern Engagement Rings
Diamond, Platinum
Vintage 1950s Three-Stone Rings
Diamond, Platinum
21st Century and Contemporary Artisan Engagement Rings
Diamond, Platinum
2010s Engagement Rings
Diamond, Platinum
Vintage 1980s Three-Stone Rings
Blue Sapphire, Diamond, Sapphire, White Diamond, Platinum
2010s Romantic Three-Stone Rings
Diamond, Platinum
21st Century and Contemporary Modern Engagement Rings
White Diamond, Platinum
Vintage 1910s Art Deco Three-Stone Rings
Diamond, Platinum
2010s Art Deco Engagement Rings
Diamond, Platinum
2010s Modern Three-Stone Rings
Diamond, Platinum
21st Century and Contemporary Engagement Rings
Diamond, Platinum
Mid-20th Century Three-Stone Rings
Diamond, Platinum
21st Century and Contemporary Artist Three-Stone Rings
Diamond, Ruby, Platinum
Vintage 1910s Contemporary Three-Stone Rings
Diamond, Platinum
2010s Three-Stone Rings
Diamond, Emerald, Platinum
21st Century and Contemporary Modern Three-Stone Rings
Diamond, Sapphire, Platinum
Vintage 1940s Art Deco Three-Stone Rings
Diamond, White Diamond, Emerald, Platinum
Early 2000s Modern Three-Stone Rings
Diamond, Blue Sapphire, Platinum
1990s Modern Three-Stone Rings
Diamond, Platinum
21st Century and Contemporary Modern Three-Stone Rings
Diamond, White Diamond, Platinum
21st Century and Contemporary Modern Engagement Rings
Diamond, Platinum
2010s Modern Three-Stone Rings
Tourmaline, Platinum
2010s Modern Three-Stone Rings
Diamond, Platinum
Early 2000s Contemporary Three-Stone Rings
Diamond, Platinum
Early 20th Century Art Deco Three-Stone Rings
Diamond, Blue Sapphire
21st Century and Contemporary Modern Three-Stone Rings
Diamond, Platinum
21st Century and Contemporary Three-Stone Rings
Diamond, Platinum
Vintage 1970s Engagement Rings
Diamond, Platinum
1990s Engagement Rings
Diamond, Platinum
Late 20th Century Three-Stone Rings
Diamond, Ruby, Platinum
1990s Neoclassical Three-Stone Rings
Diamond, Sapphire, Pink Sapphire, Platinum
Vintage 1930s Three-Stone Rings
Diamond, Sapphire, Platinum
Mid-20th Century Engagement Rings
Diamond, Platinum
Vintage 1910s Edwardian Engagement Rings
Diamond, Platinum
21st Century and Contemporary Modern Engagement Rings
Diamond, Turquoise, Platinum
Mid-20th Century Engagement Rings
Diamond, Platinum
21st Century and Contemporary Three-Stone Rings
Diamond, Yellow Diamond, Platinum
21st Century and Contemporary Modern Three-Stone Rings
Diamond, Platinum
Vintage 1930s Art Deco Engagement Rings
Diamond, Platinum
Antique Early 1900s Edwardian Three-Stone Rings
Diamond, Platinum
21st Century and Contemporary Three-Stone Rings
Diamond, Blue Sapphire, Platinum
Vintage 1920s Art Deco Engagement Rings
Diamond, White Diamond, Platinum
Vintage 1930s Art Deco Three-Stone Rings
Diamond, Blue Sapphire, Platinum
21st Century and Contemporary Three-Stone Rings
Diamond, Platinum
Early 2000s Contemporary Three-Stone Rings
Diamond, Emerald, 18k Gold, Platinum
Vintage 1930s Art Deco Three-Stone Rings
Diamond, Platinum
21st Century and Contemporary Engagement Rings
White Diamond, Platinum
Mid-20th Century Three-Stone Rings
Diamond, Sapphire, Platinum
Vintage 1910s Edwardian Engagement Rings
Diamond, Platinum
21st Century and Contemporary Three-Stone Rings
Diamond, Platinum
21st Century and Contemporary Contemporary Engagement Rings
Diamond, Platinum
21st Century and Contemporary Artisan Three-Stone Rings
Diamond, Emerald, Platinum, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Three-Stone Rings
Blue Sapphire, Diamond, Sapphire, Platinum
Late 20th Century Three-Stone Rings
Diamond, Platinum
Vintage 1970s Art Deco Engagement Rings
Diamond, Ruby, Platinum
Vintage 1920s Art Deco Three-Stone Rings
Diamond, Platinum
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Platinum 3 Stone Diamond Engagement Rings For Sale on 1stDibs
Finding the Right Engagement Rings for You
Shopping for the right engagement ring can prove daunting. Whether you’re looking for that perfect vintage engagement ring, an antique Edwardian period engagement ring or a fashionable contemporary alternative, it’s important to choose a style that speaks to you.
Rings have long been signifiers of marriage and committed relationships. The modern diamond engagement ring can be traced back to 1477, when Archduke Maximilian of Austria commissioned an expensive diamond ring for his betrothed. Diamond rings subsequently became extremely popular among the European aristocracy. Later, during the Victorian era, the popularity of diamond engagement rings had filtered down to the middle class, owing to the increasing accessibility — and affordability — of gold and diamonds.
Victorian-era engagement rings were simple, frequently set in rose or yellow gold. The diamonds were five-set in a band or solitaire. In 1886, Tiffany debuted its innovative six-prong diamond solitaire engagement ring, while Cartier’s Solitaire 1895 engagement ring resembled delicate lace. Victorian-era engagement rings also saw other gemstones accompanying diamonds — small seed pearls and moonstones were popular. Other sentimental and romantic motifs such as hearts and stars took hold as well.
Edwardian and, afterward, Art Deco engagement rings that followed in the wake of Queen Victoria’s death in 1901 would be characterized by complex, geometric designs and platinum settings. Owing to the Art Nouveau movement, nature was a major theme for Edwardian jewelry, while the diamond ring designs of the Art Deco period were inspired by Cubism as well as ancient Egypt. Art Deco engagement rings are bold and colorful and feature gems cut in nontraditional ways.
Engagement rings designed after World War II were intended to be simpler and focused on the beauty of the diamond. In 1947, De Beers Consolidated Mines, with the support of Philadelphia agency N.W. Ayer & Son, introduced the slogan “A diamond is forever” in a marketing campaign that emphasized a connection between diamonds and romance. Diamond sales skyrocketed, and diamond engagement rings became intertwined with the post–World War II marriage boom — which coincided with the ascension of specific diamond cuts. The round brilliant cut, which consists of an astounding 58 facets, continues to be the most popular cut to this day. Jewelers such as Harry Winston had already gained a reputation for his talents by the time the De Beers campaign debuted, and he is said to have favored emerald-cut diamonds.
For everything from understanding the 4Cs to choosing between antique, vintage, contemporary and custom styles, get expert tips to help you find just the right ring — see our engagement ring buying guide.
When you're ready to mark your momentous occasion, find a vast collection of engagement rings on 1stDibs.
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