1900s French Antique Diamond Platinum and White Gold Ring

Antique Diamond 0.15 carat Solitaire Platinum and white Gold Ring. Circa 1900. Gross weight: 1.25 grams.

Antique white gold Solitaire centered by an Old mine cut Diamond 0.45 carat. French assay marks. Circa 1900. Ring size: 6 1/2 US.

Ring in 18kt white gold set with 40 diamonds 0.42 cts and 3 baguette cut diamonds 0.11 cts          

Ring in 18kt yellow and white  gold set with one emerald cut emerald 2.80 cts and diamonds 0.45 cts Size 53       

Chopard Happy Diamond ring. At the center of the 18K White Gold setting, a transparent compartment that houses a single round-cut floating diamond. Signed Chopard. Numbered: 82/29...

Yellow Sapphire (heated) shouldered by pear shape Diamonds on white gold Ring.

A fine and impressive antique Edwardian 0.93 carat diamond and 18k yellow gold solitaire ring; part our antique jewelry and estate jewelry collections. This impressive antique Edwardian diamond solitaire ring has been crafted in 18k yellow gold. The ring displays a 0.93 carat old European round cut diamond ten claw / prong set to the original 18k yellow gold channelled mount. The subtly flared elevated ring shoulders bifurcate and integrate into the claw / prong setting. The interior of the shank is hallmarked with full English hallmarks which include the London Assay Office mark (leopard's head), and the date letter mark for 1902 (g). This antique diamond solitaire ring...

Antique 18k gold unisex in style centeted with 1 old mine cut diamond decorted with navy blue enamel colour stripes ring dates back to europe 1900/1910.c hall marked 750 for 18k gold...

A stunning, fine and impressive antique 1.14 carat diamond and platinum solitaire ring; part of our diverse antique engagement ring collections This stunning, fine and impressive di...

A fine and impressive antique French 0.53 carat diamond and platinum solitaire ring; part of our antique jewelry and estate jewelry collections. This impressive French diamond ring has been crafted in platinum. The 0.53Ct old European round cut diamond is held in relief in an eight claw / prong, pierced decorated, elevated basket setting embellished with a fluted border. The elevated, pierced decorated ring shoulders blend seamlessly with the platinum hallmarked shank. The exterior of the shank is struck with the French dog's head hallmark. This antique solitaire ring is supplied with an independent diamond grading certificate. Condition The diamond ring is fine quality, set with a very high color graded old cut diamond. This engagement ring is a very good gauge of platinum and is in excellent condition, the dog's head hallmark to the exterior shank is very clear. Reflections in photographs may detract from the true representation of this fine example of antique jewelry/estate jewelry. Diamond Quality Color I Clarity SI1 Cut Old European round Content 0.53 carat Dimensions 5.18mm x 5.10mm x 3.19mm If you would like to view a copy of the diamond grading certificate, please contact us, providing your email address...

An impressive antique 1930's French 0.62 carat diamond and platinum solitaire ring; part of our diverse antique jewellery and estate jewelry collections. The pierced decorated six c...

An impressive antique 1930s 0.83 carat diamond and 18 karat white gold, platinum set solitaire ring; part of our diverse antique jewelry and estate jewelry collections. This fine an...