The collar necklace is one of the most commanding silhouettes in fine jewelry — and this estate example is extraordinary. Over 20 carats of natural diamonds, a harmonious blend of brilliant round and geometric baguette cuts, are set across nearly 90 grams of solid 18k yellow gold in a design that is at once architectural and deeply glamorous. The substantial weight creates an unmistakable presence on the neck — the kind of piece that needs nothing else. At 16 inches, it sits perfectly at the collarbone, framing the décolletage with authority. One-of-a-kind, with no duplicates. A true estate treasure and future heirloom for the serious collector.
