Rolex Datejust 31 White Rolesor — Mother-of-Pearl Diamond Roman VI Dial | Ref. 178384

Reference 178384 takes the Datejust 31 in White Rolesor to a particularly elaborate degree of decoration, combining a 46-diamond bezel with a mother-of-pearl dial featuring both diamond hour markers and Roman numeral indexing — a configuration that integrates two dial traditions simultaneously. The presence of Roman VI numerals alongside diamond indices is a compositional decision that distinguishes this reference from simpler single-index variants, creating a dial surface with layered typographic and gemological interest. White Rolesor — Oystersteel case with 18-carat white gold bezel — establishes a cool, uniform palette that allows the mother-of-pearl's soft iridescence to read without interference from warmer metal tones.

The 46-diamond bezel is a notable detail: the higher stone count compared to the 24-diamond variants provides greater density and brilliance around the dial perimeter, and the manufacturing tolerance required to set 46 stones uniformly in a 31mm bezel represents significant craft investment. Internally, the Calibre 2235 provides reliable self-winding performance with Parachrom hairspring technology. The Jubilee bracelet in Oystersteel with white gold clasp components maintains the reference's formal character from case to wrist.

For the collector evaluating 178384, the principal question is whether the elaborate decoration aligns with their collecting philosophy. This is emphatically a jewellery watch — it prioritises visual impact over technical novelty, and makes no apology for doing so. Within that category it is executed with the quality controls and movement reliability that distinguish Rolex from dedicated jewellery brands. Secondary market values for diamond-set 31mm references remain broadly stable, and the mother-of-pearl Roman VI configuration is sufficiently specific to attract buyers seeking this precise combination.