Bidspirit auction | Pt850 Platinum Adjustable Box Chain

Pt850 Platinum Adjustable Box Chain Necklace - A platinum necklace composed of a classic four-sided box chain linked to an adjustable clasp assembly. The chain is secured with a traditional spring ring clasp paired with a silicone-core sliding adjustment bead and a small disc charm, allowing the wearable length to be smoothly customized. The clasp end tab is stamped with the metal mark Pt850, and the reverse of the dangling disc terminal is stamped Pt850. Maximum length: approximately 45 cm (17.75 inches). 2.1 grams