Still, those looking for an alternative engagement ring or one-of-a-kind vintage ring can dream of an epic emerald design. Here, 45 creations to envy—that is, until one becomes yours. KatKim ...

Stephanie Windsor Vintage Platinum 1.20ct Colombian Emerald and 1.10ct Emerald Cut Diamond Ring c.1950s $38,200 at stephaniewindsor.com Nothing says Art Deco quite like a huge emerald framed by ...

A very rare, 21.52-carat Colombian “no oil” emerald-and-diamond ring will lead Phillips' sale of jewels and jadeite in Hong Kong next month, with a presale estimate of between HK$7.5 million ...

Columbian emeralds are still regarded as the best emeralds.' 11) Art Deco diamond ring, circa 1930 'Most of the square cut diamonds were developed during this period.

When her ex-husband Olivier Martinez proposed in 2012, he did so with a four-carat square-cut Colombian emerald, flanked by two diamonds and set in gold. The scene-stealer, wherever it may be now ...

Update: The carved emerald just sold for $6.2 million at auction, over double the original estimate. The original story on ...

Visitors attending the third edition of Treasure House Fair can expect to see Hellenic jewels, storied heirlooms, Art Deco ...

Antique and Vintage Engagement Rings Erstwhile Art Deco 1.30 Sapphire and Diamond Ring ($9,550) Incorporate many different engagement-ring trends of today with the original statement stunner from ...

A guest of BBC's Antiques Roadshow was left reeling after an expert revealed the true value of a green stone ring that had been dismissed as 'costume jewellery' ...