AN ELEGANT RUBY AND DIAMOND 'MYSTERY SET' NECKLACE, BY VAN CLEEF & ARPELS

AN ELEGANT RUBY AND DIAMOND 'MYSTERY SET' NECKLACE, BY VAN CLEEF & ARPELS
Calibré-cut rubies, round and pear-shaped diamonds, gold (French marks), signed Van Cleef & Arpels, numbered, green Van Cleef & Arpels case

Size/Dimensions: 38.0 cm inner circumference
Gross weight: 109.2 grams