1930s Antique 2.36 Carat Diamond and Platinum Glycine Cocktail Watch

A stunning antique 1930s 2.85 carat diamond and platinum brooch in the form of a bow; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique diamond brooch has been crafted in platinum. The brooch has been modelled in the form of a three-dimensional tied ribbon bow. The two platinum settings composing the bow loops are embellished with forty-two pavé set transitional modern brilliant round cut diamonds, in addition to a further six diamonds to the interior. The cut tails of the bow are ornamented with a further forty-three pavé set transitional modern brilliant round cut diamonds, paralleling the flowing nature of the ribbon. Both the bow loops and tails settings incorporate scalloped pierced decoration, enhancing the texture of the article. The bow's knot features six transitional modern brilliant round cut diamonds, completing the design. The brooch secures to the reverse with a hinged pin and clasp. This stunning antique bow brooch is hallmarked to the reverse with the mark for platinum (PLAT). This antique diamond bow brooch...

A stunning, fine and impressive antique 2.36 carat diamond and 9 karat yellow gold horseshoe brooch; part of our diverse antique jewelry and estate jewelry collections. This exceptional, fine and impressive antique brooch has been crafted in 9k yellow gold. This stunning diamond brooch has been modelled in the form of a horseshoe. The impressive yellow gold horseshoe shaped setting is embellished with two paralleling bands comprised of fifty-four Old European round cut diamonds, totalling 2.36ct. This stunning brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 9 karat gold. This impressive antique brooch secures to the reverse with a hinged pin and catch. This antique diamond horseshoe brooch...

An impressive antique Art Deco 0.58 carat sapphire and 0.46 carat diamond, platinum cocktail ring; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique sapphire and diamond ring has been crafted in platinum. The pierced decorated, Art Deco design is ornamented with a cluster of seven pavé and claw set eight-cut diamonds. Four individually claw set baguette cut sapphires emanate from the central cluster. A further eight individually four claw set eight-cut diamonds are displayed in pairs alternately between the sapphires. The multi-stranded ring shoulders are ornamented with a rope twist decoration and amalgamate to form the plain ring shank. This antique 1930's sapphire and diamond dress ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. The ring is supplied with an independent diamond grading report card. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This stunning antique Art Deco cocktail ring...

A stunning, fine and impressive antique 1920s 20.90 carat diamond, platinum and palladium cocktail watch; part of our collection of luxury diamond watches. This magnificent, fine an...

A fabulous platinum, diamond, and ruby Glycine watch from the Art Deco (ca1920s) era! This gorgeous watch has a rectangle-shaped watch face, which is surrounded by a wonderful and feminine design that is encrusted with sparkling diamonds and calibrated rubies. The clock belly has a white face with handprinted black numbers and blued steel hands. Around the face are 42 bead set single cut diamonds separated by milgrain detailing with floral motif etchings adorning the side of the watchcase and crown. Connected to each side of the centerpiece by a hinge is a platinum link containing 4 bead set single cut diamonds flanking bezel set triangle cut diamonds which is surrounded by calibrated channel set diamonds. The band of the watch is made of platinum mesh framed on each side by 48 single cut diamonds, each stone bead set into a milgrained link, making a beautifully flexible design. The watch is secured by a push catch with a bar safety feature, which is also set with an additional 6 single cut diamonds. The overall approximate diamond weight of the watch is approximately 2.50ctw. The underside of the clasp is stamped "5% Iridium Plat". The movement is a 17 jewel Swiss movement made by Glycine Watch Co., which later became renowned for their military and aviator watches...

This is a gorgeous Art Deco Glycine Diamond Platinum Watch. The watch is set with approximately 6.50ct of round and baguette cut diamonds. The color of the diamonds is H-I and the cl...

This Antique Hamilton Ladie's cocktail is watch crafted in solid Platinum. With an off-white dial & silver-tone hand markers. Manual mechanical windin...

This is an elegant Hamilton Platinum and diamond Cocktail watch from the 1950's. The case and lugs are decorated with 2.30CT-TW F-VVS/VS of round and baguette cut diamonds.  The cas...