Vintage 1980s 18K Yellow Gold and Platinum 0.21ct Diamond Solitaire Ring

A vintage diamond, platinum, and yellow gold ring, comprising five old European cut diamonds, set in platinum, to a band of 18 karat yellow gold. This lovely ring is set to the cen...

An Art Deco diamond, yellow gold, and platinum ring, comprising one transitional cut diamond, and two single cut diamonds, set in platinum, to a band of 18 karat yellow gold. This ...

An Art Deco diamond, platinum, and yellow gold ring, comprising one old mine cut diamond, and nine old single cut diamonds, set in platinum and 18 karat yellow gold, to an 18 yellow ...

A vintage yellow gold, and opal brooch, comprising an oval cabochon opal, set in 9 karat yellow gold, with 9 karat yellow gold pin and fittings. This sweet vintage brooch is set t...

A fine and impressive vintage 0.25 carat diamond and platinum solitaire ring; part of our diverse diamond jewelry and estate jewelry collections. This fine and impressive vintage diamond ring has been crafted in platinum. The pierced decorated, fluted setting displays a very high color graded, very high clarity graded, feature 0.25Ct modern brilliant round cut diamond eight claw / prong set in relief. The tapering, pierced decorated ring shoulders blend seamlessly with the plain ring shank. This impressive engagement 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 certificate. If you would like to view a copy of the diamond grading certificate, please contact us, providing your email address...

A fine and impressive vintage 0.79 carat diamond and 18K yellow gold solitaire ring with an 18k white gold setting; part of our diverse antique estate jewelry collections. This fine and impressive 1980s engagement ring has been crafted in 18k yellow gold with an 18k white gold setting. The pierced decorated, basket style setting is ornamented with a 0.79Ct six swallow-tip claw / prong set modern brilliant round cut diamond. The elevated, pierced decorated ring shoulders blend seamlessly with the plain hallmarked ring shank. The ring is hallmarked to the interior of the shank with the maker's mark 'ZJ', the gold guarantee mark (crown), the 18k gold fineness mark 750, the Birmingham Assay Office hallmark (anchor) and the date letter for 1989 (p). This impressive diamond solitaire ring is supplied with an independent diamond grading certificate. Condition This vintage 1980s engagement ring...

A fine and impressive 0.37 sapphire and 0.32 carat diamond, 18 karat yellow gold and 18 karat white gold dress ring; part of our diverse vintage jewelry collections. This impressive vintage sapphire and diamond ring...

This chunky and robust diamond solitaire ring from the 1980s is a gleaming tribute to classic design, crafted in rich 18K yellow gold. At its center is a bezel-set, round brilliant-c...