Antique Circa 1920s Platinum Art Deco Handcrafted Natural Diamond Ring

In very good condition. Total weight is 4 grams. Totally is main diamond about 0.40 ct. Totally is side diamond 0.60 ct. The diamond is has G-H color and vs-s1 clarity. Ring size is ...

In very good condition. Total weight is 2.2 grams.. Totally is diamond 0.35 carat. The diamond is has G-H color and s1-s2. Ring size is US 7.2 We can make any size. Box is not includ...

In very good condition. Total weight is 2.5 grams. Totally is diamond 0.75 ct. The diamond is has generally H-I color and vs-s1 clarity. Ring size is US 7 We can make any size. Box i...

In very good condition. Total weight is 2.4 grams. Totally is center old cut diamond about 0.10 ct. The main old cut diamond is has H color and s1 clarity. Totally is side rose cut d...

Finely crafted in platinum with an Old European cut Diamond at the center weighing approximately 0.75 carat, 2 Old European cut side Diamonds weighing a total of approximately 0.50 c...

This rather beautiful Art Deco ring was made in France likely in the 1930s and features Old European cut and rose cut diamonds all set in a handmade platinum mount. The central diamond in the ring is a millegrain set Old European cut stone of G colour and VS clarity weighing an approximate 0.70 carat. Flanking this central stone are two further Old European cut diamonds which each weigh 0.15 carat and are each of G colour and SI clarity. The balance of the diamonds in the ring are rose cut stones which are each of G colour and SI clarity, and combined with the three larger stones have a weight of 1.14 carat. The back of the rear of the shank is hallmarked with a French platinum purity mark and a rubbed, unidentified makers mark. Marked - French platinum mark...

18 kt gold Art Deco diamond-ring , approx. 1910, ring head pierced and significant for the period in platinum, 32 oldcut diamonds and diamond roses tota...

This exquisite Art Deco platinum ring from the 1920s features an intricate openwork design, centering a 1-carat bezel-set old European cut diamond with K-L color and SI-1 clarity. En...