Bidspirit auction | 18 Karat Yellow Gold Box

18 Karat Yellow Gold Box Chain Necklace - This 18 karat yellow gold necklace features a box link design, also known as a Venetian chain. The necklace is fitted with a spring ring clasp and a flat end tab. Hallmarks include K18 on the clasp and jump ring, indicating 18 karat gold purity. The reverse side of the clasp tab shows the official Japan Mint hallmark of a flag containing the number 750, certifying the 18 karat gold fineness. Length: Approximately 41 cm.