This antique platinum and diamond engagement ring dates back to the 1920-s. The center stone is an approximately 0.50Ct square cut (princess cut) diamond that has H color and SI1 clarity. The center diamond is flanked on either side by three smaller diamonds. The approximate total weight of all diamonds is 0.65Ct. The platinum setting is beautifully decorated with openwork and engraved design. The ring is a size 6 ¼ and can easily be sized.

Authentic 1920-s filigree platinum and diamond pin is set with a larger and six smaller high quality diamonds. The center diamond is an approximately 0.20Ct old-mine stone that is flanked on either side by three old-mine diamonds. The approximate total weight of all diamonds is 0.40Ct. The pin is 2 ½” long and 7/16” at the widest part.

A beauty of an engagement ring is centered by a 0.56Ct princess cut diamond that has H color and VS1 clarity set in a platinum ring with 18Kt yellow gold accent. The non certified center stone is flanked on either side by two tapered baguettes which brings the approximate total diamond weight to 0.90Ct. The ring is a size 6 ¾ and can easily be sized.

A 5.5 X 4 millimeter oval emerald in the center and two 2.7 millimeter round faceted emeralds are prong set in this platinum / palladium ring. The shank is 2 millimeter wide. The ring is a size 7 ¼ and can easily be sized.

This platinum and diamond engagement ring is centered by an approximately 0.70Ct brilliant cut diamond. The center stone is flanked on either side by 3 single-cut diamonds. The center stone is not certified, but our in-house gemologist graded it G color and VVS2 clarity. The engagement ring is accompanied by a matching platinum band that is set with 7 full-cut diamonds. The approximate total weight of all 14 diamonds is 1.05Ct. The ring and the band are size 7 and both can easily be sized.

An Edwardian platinum emerald and diamonds ring circa 1910. This antique size 6-1/2 or 6.5 ring features a central medium-green genuine emerald with 4 genuine diamonds on each side of the emerald, a total of 8 diamonds. The diamonds are eight single cut diamonds starting at VS-1 clarity and G/H colour (several diamonds are chipped). This ring weighs 2.4 grams and it is marked 900 PLAT 100 IR'D. indicating a 90 per cent platinum and 10 per cent iridium precious metal content...

The center diamond in this vintage engagement ring is an approximately 0.76 Ct brilliant cut diamond. This is not a lab certified diamond, but graded by our in house gemologist to be J color and VS1 clarity. The center stone is flanked on either side by three full cut diamonds (0.18Ct total), which brings the approximate total weight of all diamonds to 0.94Ct. The fishtail type setting is made of platinum. The ring is a size 6 and can easily be sized.

A vintage platinum and diamond eternity band from the 1920-s set with thirty-five singe-cut diamonds. The approximate total weight of all diamonds is 0.85Ct. The width of the band is 2.4 millimeters, and the size is 9 ½. This ring has to fit because it CANNOT be sized.

This platinum and diamond eternity band from the 1920's is set with 26 great quality old-mine diamonds. The diamonds have G-H color, VVS2-VS1 clarity and the approximate total weight of 1.05 Ct. The size 7 band has engraved scroll designs on both sides.

This 14Kt white gold and diamond engagement ring circa 1940-s is set with an approximately 0.85Ct old-mine diamond in the center. The center diamond has J color and I1 clarity and it is flanked on either side by three prong set smaller old-mine diamonds. The approximate total weight of all diamonds is 0.95Ct. The ring is a size 6 ¼ and it can easily be sized.

It is very rare that one comes across a ring with such style, quality and great workmanship that describes this platinum filigree, diamond and sapphire engagement ring from the 1920’s. The center stone is an approximately 0.65Ct old-mine diamond that has I color and VS2 clarity. The center diamond is flanked on either side by five smaller diamonds, which brings the approximate total weight of all 11 diamonds to 0.75Ct...

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An antique lover’s dream is this 1920’s vintage platinum and diamond engagement ring. Six prongs are holding the old-mine diamond in the crown like basket setting. The diamond is not certified, but was graded by our in-house gemologist. The old-mine diamond weighs 0.67Ct and has I color and VS2 clarity.

A vintage platinum and diamond eternity band with twenty-five full cut bezel set diamonds. The twenty-five diamonds have G-H color and VS1 clarity and an approximate total weigh of 1.75Ct. The side of band is decorated by a classic design, and is a size 9¾.

Elegant 1960-s platinum and diamond ladies wristwatch by the Hamilton watch company, which is decorated by 89 high quality round diamonds. The approximate total weight of all diamonds is 2.35Ct. The watch is in pristine condition and in good working order with the original 17 jewel movement. The length of the watch is 6 ½ “.

The words class and high quality come to mind when looking at this vintage 1960-s platinum, diamond and ruby broach. The bouquet of flowers design incorporates 48 high quality, various size round brilliant cut diamonds, 24 various size diamond baguettes and two round faceted rubies. The approximate total weight of all diamonds is 4.65 Ct and the rubies weigh approximately 0.60 Ct. The height of the broach is 1 ½” and the width is 1 3/8”.

A classic design is apparent in this beautifully made platinum and diamond bow ring that dates back to the 1960’s. The bow is set with 22 full cut very good quality diamonds, and the approximate total weight of all diamonds is 0.65Ct.

A great example of filigree work is this platinum estate ring centered by an approximately 0.45 Ct old-mine diamond and the center stone is flanked by four smaller diamonds. The approximate total weight of all diamonds is 0.55 Ct. The center diamond has J color and SI1 clarity. The ring is in excellent condition.