Antique Trefoil Sapphire Diamond ring

This is an 18ct yellow gold sapphire and diamond ring from the Edwardian era. The ring features a beautiful natural blue sapphire and old cut diamond in a twisted style setting craft...

Here we have a stunning sapphire and diamond ring dating back to the 1920s. The sapphire is a dark tone which is highly complimented by the bright white sparkle of the surrounding ol...

This is a wonderful vintage sapphire and diamond ring. The cushion-cut sapphire is untreated, of Ceylon origin and a mid to dark blue tone. Each shoulder is set with a bright white large pear cut diamond which highly compliments the blue of the sapphire. Condition: Used (Very Good) Weight: 13.7 grams Ring Size: M 1/2 (53) Sapphire Colour: Mid to dark blue Sapphire Origin: Ceylon Heating: No indications of heating Sapphire Dimensions: 9.8mm x 9.7mm x 8.1mm Sapphire Carat Weight: 8.46 Carats Diamonds: Approx. 1.80 Carats (0.90 carats each), Colour: H, Clarity: VS Tested As: Platinum and 18ct Gold Marked: French gold marks Certificate: The Gem and Pearl...

Here we have an elegant sapphire and diamond five stone ring dating back to the Edwardian era. The ring has been crafted in 18ct yellow gold and the stones are an excellent quality. ...

Antique Ceylon sapphire and diamond cluster ring. Set to centre with a cushion shape old cut natural unenhanced Ceylon sapphire in an open back...

An Antique Marquise ring centered by a cushion Natural Sapphire (approximately 2.88 carat) surrounded by Old mine cut Diamond mounted on platinum...

Ceylon sapphire and diamond cluster ring. Centrally set with one cushion shape old cut natural unenhanced Ceylon sapphire in an open back rubover setting with a weight of 3.93 carats...

Made between 1908 and 1917. The 14K gold ring is designed as a stylized flowerhead (20 x 19 mm), centered with an antique cushion cut diamond (7 x 6.2 x 4.8 mm, approximately 1.76 ct...