Early Deco Diamond and Sapphire Cluster Ring, circa 1920s

Intricately designed, this cluster ring has a combined weight of 0.95 carat and the diamonds are all old cuts. In the centre is a 0.25 carat and the rest of the weight is in the cluster design of grain set diamonds surrounding. All of the beautiful setting work is hand crafted out of platinum and the gallery is made in 18 carat yellow gold. This is a typical feature of 1920s jewellery...

Three old cut diamonds, each grain set within a box collet, comprise the horizontal centre of this unmistakably Art Deco dinner ring. A graduating pair of grain set, old cut diamonds...

A captivating cluster ring dating back to the 1920's featuring a cabochon sapphire rub over set in the centre. The splendid sapphire weighs 1.45 carat and is surrounded by a geometri...

This stunning art deco ring features a deep red, natural ruby, surrounded by old cut diamonds. The ruby weighs 0.50 carat and has been bar set using platinum. The halo of diamonds ha...

This beautiful cluster ring has a 0.50 carat centre stone which is an Old Cut. It is highlighted by eight cut diamonds totalling 0.40 carat and are grain set. The centre stone is cl...

An Art Deco, c.1920s cluster ring, which features 0.50 carats worth of gorgeous rubies, which compliment 1.36 carat total weight of old cut diamonds. Set in a platinum shank and ban...

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...

An Art Deco geometric cluster with the larger diamonds set in hexagonal bezel settings. This ring spans across the finger and diamonds set to the vanishing point. True to the era thi...

Diamond and sapphire cluster ring. Set to centre with one round old cut diamond in an open back rubover setting with an approximate weight of 0.75 carats, further set with four calib...

Ornate diamond cluster ring, circa 1920. A platinum ring set with one central round old cut diamond in a claw setting weighing 2.09 carats, I colour, SI2 clarity, flanked by two roun...

An old European diamond weighing approximately 0.65 carat, of approximately J/SI quality, is accented with single cut diamonds totaling approximately 0.35 carat and calibré sapphires...

Year: 1920s Item Details: Ring Size: 4.75 (Sizable) Metal Type: Platinum [Hallmarked, and Tested] Weight: 5.9grams Diamond Details: .20ct, Old European Brilliant, G Color, SI Clarity...