Rolex Lady-Datejust 28 Everose Gold — Mother-of-Pearl Diamond Dial | Ref. 279135RBR

Among the Lady-Datejust family, reference 279135RBR stands apart for its thoroughgoing commitment to haute horlogerie jewellery. Cased entirely in 18ct Everose gold — Rolex's proprietary rose gold alloy formulated with a trace of platinum to resist fading — the 28mm case is paired with a 44-diamond bezel whose brilliant-cut stones are set in a continuous channel that wraps the entire circumference. The mother-of-pearl dial, itself a canvas of natural iridescence, is further adorned with diamond hour markers, layering luminous depth upon shimmering surface.

Inside beats Calibre 2236, Rolex's dedicated ladies' and mid-size manufacture movement. Its proprietary Syloxi silicon hairspring is impervious to magnetic interference and offers enhanced long-term stability over conventional alloy spirals. The movement delivers a 55-hour power reserve — generous for its class — and is finished to Rolex's Superlative Chronometer standard, certified to +/-2 seconds per day. The President bracelet in matching Everose gold, with its semi-circular three-piece links, completes a watch that reads as a unified object of goldsmiths' craft.

This reference is sought by collectors who view the Lady-Datejust as a serious jewellery acquisition rather than merely a dress watch. Full Everose gold with a diamond bezel and diamond-set mother-of-pearl dial represents the summit of the standard Lady-Datejust catalogue, and resale values reflect that positioning. Buyers acquiring this reference are investing in one of the most jewel-intensive configurations Rolex produces in a non-Pearlmaster casing.