Siena - 4ct 18k white gold round Hidden Halo with Shared Prong Pavé Engagement Ring

From Siena, the 4ct 18k White Gold Round Hidden Halo with Shared Prong Pavé Engagement Ring embodies quiet luxury and expert craft. The design centers a round brilliant diamond with a concealed halo, amplifying fire while preserving a clean, architectural line. The setting is forged in 18k white gold and finished with meticulous micro-pavé along the halo and shank, where shared prongs maximize light return without crowding the stones.

This piece carries provenance through its artisanal lineage and a deliberate, limited production run. Hand-finished by skilled jewelers, it offers a restrained silhouette designed to age gracefully while sustaining collector appeal. Ideal for milestone engagements or as a lasting heirloom, it suits refined wardrobes and pairs beautifully with other Siena designs for a cohesive, enduring collection.

• 4 carat total diamond weight with a round center and hidden halo that enhances perceived size.
• 18k white gold setting with refined shared-prong pavé for continuous sparkle.
• Limited production run ensures exclusivity and a distinctive design signature.
• Hand-finished by master jewelers with precise symmetry and stone alignment.
• Timeless, versatile silhouette built for daily wear and generations of admiration.