Bvlgari BV Classic Spring Necklace

A timeless and versatile classic design, this exceptional piece is unmatched in quality. Exclusively developed with reverse-engineered spring structure—the only true-to-original version available on the market. Features five-layer thickened real gold electroplating with dual vacuum technology. Unique reverse spring mechanism combined with deeply engraved authentic logo, lobster clasp with precisely replicated curvature, and an original-style three-loop extender chain. Measures 40 + 3 + 3 cm in length, matching standard retail dimensions exactly. Why settle for inaccurate, oversized, bulky imitations flooding the market? [Smirk][Smirk] Customers unfamiliar with authenticity are encouraged to compare at official boutiques before purchasing. Once released, this item instantly dominates the market—no excessive promotion needed, it sells out within minutes.