Retro 0.45 CTW Old European Cut Diamond Platinum Vintage Buckle Engagement Ring

Retro 0.45 CTW Old European Cut Diamond Platinum Vintage Buckle Engagement RingCentering an old European cut diamond weighing approximately 0. 33 carat H color with VS2 clarity Set with tri split prongs in a square form basket head and flanked by buckle motif shoulders Pierced and channel set with single cut diamonds weighing approximately 0. 12 carat total Eye clean and bright accented by milgrain detail surround Accented by grooved twist motif shank Stamped for platinum With maker's mark Circa: 1940s Ring size: 6 3 4 and

From Bulgari's contemporary Parentesi collection

Fully signed Bulgari with Italian assay marks

oversized bow collar

GIA Diamond Grading Report: 2225806256

2 grams / Mischievous

H / I color and VVS clarity / High polished gold belcher / Claw setting surrounded by black enamel shoulders with minor loss

Stock Number: We-4691

Centering an oval cabochon of jelly opal measuring approximately 12

GIA Diamond Grading Report: 2235440771

Cream in body color and displaying a strong iridescent orient

With a bright polish

Completed by a concealed clasp