Early 20th Century Art Deco Sapphire Diamond Ring 18K Gold – French 57 (US 8)

An enchanting early 20th-century French “marguerite” (daisy) cluster ring, painstakingly crafted at the turn of the Belle Époque into Art Nouveau transition. At its heart sits a deep cornflower-blue cushion-cut sapphire of approximately 1.20 carats, framed by twelve scintillating Old-Mine–cut diamonds totaling around 0.60 carat. The floral cluster is set within a warm 18K yellow gold (750‰) scalloped bezel, complete with fine milgrain detailing and an airy openwork gallery that captures the era’s romantic spirit. Ideal for collectors of antique French jewelry, vintage sapphire rings, and Belle Époque floral clusters, this ring combines historic craftsmanship with timeless elegance—a standout heirloom piece or one-of-a-kind engagement ring. Technical Specifications Finger size: French 55 (resizable upon request) Material: 18K yellow gold (750‰) Period: Early 20th Century (Belle Époque → Art...

This Art Deco ring in 18K yellow gold features a charming old-cut diamond set at the center, framed by a halo of deep blue calibrated sapphires. The refined geometric design is enhan...

A superb Art-Deco ring crafted in platinum, centered on a deep blue oval sapphire of approximately 3.5 carats. The stone is framed by a delicate halo of calibrated square sapphires a...

Step into the elegance of the Art Deco era with this exquisite cocktail ring, crafted in luxurious 18K yellow gold. Showcasing a captivating 0.75-carat sapphire at its center, flanke...

This exquisite Art Deco ring features a stunning 1.71-carat fancy-cut sapphire, certified by GIA as having "no heat" treatment and originating from Sri Lanka (Ceylon), known for its ...

Edwardian sapphire and diamond ring. Set with a cushion shape old cut natural unenhanced sapphire to centre in an open back rubover millegrain sett...

Here we have an excellently crafted sapphire and diamond ring from a time when the Art Deco style was at the forefront of design. This three-dimensional piece presents a trio of open...

Ring in 18 karat yellow gold, eagle head hallmark. Magnificent Art Deco ring, its setting presents an original shape closed set in the center of a round sapphire of an intense blue, underlined by rose- cut diamonds and two curves of smooth gold. On either side of the head, two rose-cut diamonds are set in an openwork diamond pattern. Weight of the sapphire : 1.04 carat approximately. Height : 16.1 mm, width : 11.8 mm, thickness : about 5 mm, width of the ring at the base : 1.9 mm. Total weight of the jewel : 3,4 g approximately. Antique jewel - French work of the years 1925. US Size : 7 ; Free resize, please contact us. Our opinion : An original and characteristic line for this Art Deco sapphire diamond ring. The history of this jewel : this beautiful antique engagement ring...