1950s Emerald Diamond Spiral Motif Ring

Such a fun and stylish design! This unique ring features a fine 0.67 carat square-shaped emerald with a bright green color. It is accented by 1.65 carats of long baguette-cut diamond...

Circa 1950s, platinum. The brilliant green emerald in this gorgeous platinum ring is complemented by .24 carats of fine white diamonds. The look is timeless, fifties glamour. Handmad...

This 1950s platinum cocktail ring features emeralds with diamonds and is absolutely beautiful. The ring contains .25 cttw of G color VS1 clarity diamonds and .45 cttw of emerald, int...

A vintage Old European brilliant-cut diamond spiraled bombe cocktail ring in platinum, Portuguese, 1950s. This mid-20th century ring of a bombe design features an Old European brilli...

Finely crafted in 14k yellow gold and platinum featuring an Emerald cut Emerald weighing approximately 0.60 carat and side Baguette cut Diamonds weighing a total of approximately 0.5...

Finely crafted in platinum and 18k yellow gold with an AGL certified Zambian Emerald weighing 8.11 carats, and Marquise, Round Brilliant, and Pear-Shaped Diamonds weighing approximat...

Item Details: Metal Type: Platinum Weight: 8.4 grams Ring Size: 8.5 (resizable) Emerald Details: Carat: .50 Carat Diamond Details: Cut: Round (center and accent) + Baguettes (accent) Carat: 1 Carat Total Color: L Clarity: VS 1950s Platinum Crafted Emerald and Diamond Cocktail Ring Featuring 1 carat total of diamonds - a mix of round center diamond, round cut accent diamonds and accent baguette cut diamonds. The emerald gemstones are the perfect addition to this already stunning cocktail ring. The side profile is beautifully crafted with symmetry and a retro vintage design...

An impressive vintage 1950s 0.55 carat emerald and 0.46 carat diamond, 14 karat white gold cocktail ring; part of our diverse vintage jewelry and estate jewelry collections. This fi...

An impressive vintage 0.47 carat sapphire and 0.50 carat emerald, 0.77 carat diamond and platinum twist ring; part of our diverse gemstone jewelry and estate jewelry collections. Th...

Leitão & Irmão Mid-Century Emerald and Diamond Platinum Cocktail Ring, Portugal, 1950s–1960s, in Original Case. A striking mid-century cocktail ring by Leitão & Irmão, the historic Portuguese jeweller to the Royal House, masterfully blending vivid emeralds with a scintillating diamond ensemble. The design centres on a round brilliant-cut diamond with approximately 1.20 carats, framed by a pair of square emerald-cut emeralds of deep, saturated green, weighing an estimated 2.00 carats in total. The trio is encircled by a dynamic halo of twenty marquise brilliant-cut diamonds, together weighing around 2.40 carats, their precise arrangement radiating brilliance from every angle. Exquisitely crafted in platinum and bearing the Lisbon hallmark (1938–1984) for platinum 500, as well as the maker’s mark for Leitão & Irmão, this jewel embodies the refined glamour of the 1950s–60s era — a time when bold form met impeccable craftsmanship. Presented in its original red leather fitted case, stamped “Leitão & Irmão, Antigos Joalheiros da Coroa, Lisboa”, this piece is a rare survivor of Portugal’s mid...