About Lisa DiJulio Bertani
Presenting the rare, unreserved fine jewelry collection of Lisa DiJulio Bertani, the esteemed Italian soprano who graced the stages of the Philadelphia and New York Opera Companies.
This remarkable estate auction offers a dazzling selection of Art Deco heirlooms, 18k Italian gold designs, and one-of-a-kind custom-made jewelry, reflecting her refined style and passion for beauty.
As the devoted wife of John Bertani of Baltimore, MD, Lisa’s collection represents a lifetime of artistry, elegance, and performance. Each piece tells a story, offering collectors and admirers a chance to own a piece of operatic and design history.
Over 200 lots of unreserved fine jewelry, clothing, and fashion accessories.
All proceeds from this sale will used to establish a charitable foundation
in honor of Lisa’s parents Charles and Anna Vinci DiJulio.
The Lisa DiJulio Bertani Fine Jewelry Auction
A Rare Unreserved Collection
Featured Lots
Live Auction April 17
Lisa DiJulio Bertani Auction
Auction of Fine Jewelry, Clothing, and Fashion Accessories
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Online Bidding Begins- April 7th
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Bidding Ends- April 17th
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In Person Preivew April 15th and 16th
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About Thomas J. DePrince
Thomas J. DePrince possessed a remarkable eye for exceptional craftsmanship, timeless design, and enduring quality. While he was an avid collector of antiques, his greatest passion was assembling an extraordinary collection of fine jewelry and luxury timepieces. Over a lifetime of collecting, he carefully selected pieces distinguished by their beauty, rarity, and impeccable workmanship.
Highlights include an 18K Gold Piaget Diamond Protocole, an 18K Gold Breitling for Bentley Flying B Limited Edition Diamond Wristwatch, a spectacular custom 18K ring featuring a 7.63-carat emerald-cut diamond flanked by approximately 2.90 carats of trillion-cut diamonds, impressive wide gold bracelets and necklaces, an outstanding selection of fine gemstone rings, and many other exceptional treasures.


