Pre-1920 Emerald and Diamond Ring 18K Gold at Abushca Antiques

David Webb Emerald and Diamond Ring of bombé design, set with an oval cabochon emerald, within a tapered baguette and circular-cut diamond surround, mounted in platinum at The Back Vault

Colombian Emerald Vintage Gem 5.15ct GIA Certified MAS 18k Platinum Ring at Peter Suchy Jewelers

5.13 Ct Colombian Emerald and Diamond Ring 18K Two Tone Gold at Milano Jewelers NY

Magnificent 17 Ct Colombian Emerald and Diamond Ring in 18K Gold GIA Certified at Solitaire Bridal & Estate Jewellers

Vintage 1970 1.46 Ctw Marquette Cut Colombian Emerald and Diamond Navette Ring 18K Gold at Abushca Antiques