Art Deco 1.00ct Sapphire and Diamond Cluster Ring, c.1920s

Sparkling in this Art Deco cluster ring are seven central old cut diamonds, totalling to 1.00 carat. Flanked to either shoulder are a further three diamonds totalling to 0.06 carats....

Dating back to the 1920s this beautiful cluster ring features a mid blue sapphire at its centre. The old cushion cut sapphire weighs 0.40 carat and is claw set within a cluster of ol...

An impressive antique 0.28 carat sapphire and 0.48 carat diamond, platinum cluster style dress ring; part of our diverse antique jewelry and estate jewelry collections. This fine and impressive small antique sapphire ring has been crafted in platinum The scalloped edged, rounded cluster design is ornamented with a central 0.28Ct cabochon cut sapphire. The sapphire is encircled by twenty-four pave set eight-cut diamonds, pavé set within two concentric rows. The pierced decorated, elevated and flared ring shoulders join the setting at a subtle cuff and meld seamlessly with the plan ring shank. This small gemstone 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. Condition This impressive antique gemstone cluster...

This cluster style 10 karat yellow and white gold ring weighs 5.80 grams. It contains fifty-nine small round brilliant diamonds, with a total carat weight of 1.0 and are mounted in a...