Extraordinary South Sea Pearl Necklace with Pavé Diamond Clasp

Refined, radiant, and rare—this extraordinary South Sea pearl necklace is a masterpiece of late 20th-century elegance. Freshly restrung and cleaned, the piece features a seamless graduation of luminous round South Sea pearls ranging from 13 to 15 mm, complemented by a 14k yellow gold pavé diamond clasp, which serves as both a secure closure and a sparkling focal point, crafted with 100 natural round brilliant cut diamonds.

Hand-knotted for longevity, the necklace includes 27 fully drilled round pearls and 2 baroque South Sea pearls (added by the original owner to lengthen the strand). Their luminous nacre reveals the soft, satiny luster that defines pearls from the warm waters of the South Pacific.

South Sea pearls of this scale and craftsmanship are among the most coveted in the world. Each pearl’s natural sheen and subtle imperfections are proof of authenticity—grown in limited quantities and nurtured for years within Pinctada maxima oysters. The addition of the diamond pavé clasp transforms this classic strand into a dazzling statement of sophistication and collectible luxury.

NECKLACE
Material: 14k yellow gold (unmarked, tested)
Length: 18"
Weight: 119.8 grams
Clasp: 13.5-mm diamond-set clasp
Period: Circa 1990
Condition: Excellent—freshly restrung and professionally cleaned

SOUTH SEA PEARLS
Quantity: 29 (27 round, 2 baroque)
Size: Graduated 13–15 mm
Color: White to grayish white
Luster: Soft, satiny (typical of C–B grade South Sea pearls)
Blemishes: Noticeable, consistent with natural South Sea origin

DIAMONDS (Clasp)
Quantity: 100
Measurements: 1.6–2mm
Weight: 2.50 ctw (total)
Cut: Round brilliant
Color: G/H
Clarity: VS2–SI1