Rolex DateJust Diamond Ladies 26 Watch

Updated September 15, 2026

This auction ended on September 18, 2026. See upcoming auctions from A&B Gemological Services or current jewelry & watches auctions.

Lot number	249
Estimate	8,658.00 - 15,750.00 USD
Category	Jewelry & Watches
Auction	Collector’s Auction SALE – Rolex, Fine Jewelry, Art & Rare F
Date	September 18, 2026 at 8:59 PM PDT
Auction house	A&B Gemological Services
Location	Los Angeles, California

Rolex DateJust 26mm Two-Tone Diamond and Sapphire Ladies Watch An elegant Rolex DateJust Oyster Perpetual presented in the classic 26mm ladies’ case size. The watch features a stainless steel case, a yellow gold and stainless steel Jubilee bracelet, a custom diamond-set yellow gold bezel, and a custom white mother-of-pearl dial accented with sapphire and diamond hour markers. The vivid blue sapphire markers provide striking contrast against the white mother-of-pearl dial, while natural round brilliant-cut diamonds add brilliance across both the dial and bezel. Powered by a perpetual self-winding chronometer movement, the watch features an instantaneous date display beneath the signature Cyclops lens. This item comes with a professional appraisal. Specifications Brand: Rolex Model: DateJust Oyster Perpetual Movement: Perpetual Self-Winding Chronometer Function: Instantaneous Date Display Case Size: 26mm Case Material: Stainless Steel Bracelet Material: Yellow Gold and Stainless Steel Bracelet: Rolex Jubilee Bezel Material: Yellow Gold and Natural Diamonds Bezel: Custom Diamond-Set Yellow Gold Bezel Crystal: Sapphire Crystal Date Lens: Cyclops Lens Crown: Rolex Screw-Down Crown Dial: Custom White Mother-of-Pearl Dial with Sapphire and Diamond Markers Diamond Details Gemstones: Natural Diamonds Estimated Total Carat Weight: 1.50 ctw Shape: Round Brilliant Cut Color Grade: G–H Clarity Grade: SI1–SI2 Condition: Pre-Owned / Excellent Condition Estimated Retail Replacement Value: $15,750.00 Inventory Reference: BAS18000 Appraisal: Professional appraisal included Additional Information: All custom work has been completed in accordance with recognized industry standards by qualified watch professionals. The custom diamond bezel and white mother-of-pearl dial with sapphire and diamond markers were specially designed and crafted for use with Rolex watches; however, these components were not manufactured by Rolex and are not original Rolex factory parts.

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