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G. Petochi 2.5 Carat European Diamond Sapphire 18k Tri Tone Gold Pendant

$4,795
£3,618.33
€4,210.85
CA$6,769.25
A$6,792.92
CHF 3,961.71
MX$82,593.61
NOK 45,524.01
SEK 46,819.12
DKK 31,478.32

About the Item

This 1980s pendant by G. Petochi is crafted in 18 karat tri tone gold and centers on a 2.50 carat old European cut diamond graded I color and SI2 clarity, framed by a pear shaped blue sapphire and two round brilliant diamonds. The pendant is stamped G. Petochi 18KT, confirming its origin at the workshop in Vicenza, Italy, where the storied Roman jewelry house produced some of its finest work throughout the twentieth century. G. Petochi built its reputation supplying Italian aristocracy and royalty, and this pendant reflects that same attention to stone selection and metalwork, with a white gold bezel holding the center diamond, a yellow gold ring and bail surrounding it, and an outer ring of rose gold, together forming a design that reads as a series of nested tri tone rings. The 2.50 carat old European cut diamond at the center of the pendant was cut down from a larger stone, with a wedge removed from what is estimated to have been an approximately 2.97 carat diamond, a detail that speaks to the hand finishing typical of this era and workshop. Above the diamond sits a 0.82 carat pear shaped blue sapphire measuring 6.6 by 5 millimeters, set in a kite shaped white gold bezel, with two round brilliant diamonds totaling 0.11 carats set into the yellow gold flip up bail. The pendant measures 1 1/8 by 3/4 inch and weighs 9.93 grams total. The chain shown is for styling purposes only and is not included with this pendant. This is a compelling example of 1980s Italian goldsmithing for a collector seeking a well documented, hallmarked piece with genuine historical depth. *no chain included

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