Rolex DateJust YG/SS 1.00ct Diamond 26 Wristwatch
Updated August 7, 2026
| Lot number | 15 |
| Estimate | 8,992.00 - 17,985.00 USD |
| Category | Jewelry & Watches |
| Auction | Fine 18K Jewelry, Rolex, Artwork & Estate Collectibles |
| Date | August 13, 2026 at 8:59 PM PDT |
| Auction house | A&B Gemological Services |
| Location | Los Angeles, California |
Rolex DateJust 26mm Two-Tone Ruby and Diamond Watch <br> <br> <br> A distinctive Rolex DateJust reference 69173 presented in the classic 26mm ladies’ case size. The watch features a stainless steel case, an 18K yellow gold and stainless steel Jubilee bracelet, a custom diamond-set yellow gold bezel, and a custom blue mother-of-pearl dial accented with natural ruby and diamond hour markers. <br> <br> <br> The blue mother-of-pearl dial displays attractive variations in color and luster, while the ruby markers and diamond accents create a vibrant fine-jewelry presentation. Powered by the Rolex Caliber 2135 perpetual self-winding chronometer movement, the watch includes an instantaneous date display beneath the signature Cyclops lens. <br> <br> <br> This item comes with a professional appraisal. <br> <br> <br> Specifications <br> <br> <br> Brand: Rolex <br> Model: DateJust <br> Reference Number: 69173 <br> Movement: Caliber 2135, Perpetual Self-Winding Chronometer <br> Function: Instantaneous Date Display <br> Case Size: 26mm <br> Case Material: Stainless Steel <br> Bracelet Material: 18K Yellow Gold and Stainless Steel <br> Bracelet: Rolex Two-Tone Jubilee <br> Bezel Material: Yellow Gold and Natural Diamonds <br> Bezel: Custom Pave-Set Diamond Bezel <br> Crystal: Sapphire Crystal <br> Date Lens: Cyclops Magnifying Lens <br> Crown: Rolex Screw-Down Crown <br> Dial: Custom Blue Mother-of-Pearl Dial with Natural Ruby and Diamond Hour Markers <br> <br> <br> Gemstone Details <br> <br> <br> Gemstones: Natural Diamonds and Rubies <br> Estimated Total Carat Weight: 1.00 cts <br> Diamond Shape: Round Brilliant Cut <br> Diamond Color Grade: H–I <br> Diamond Clarity Grade: SI1–SI2 <br> Ruby Color Grade: Pigeon Red <br> Ruby Clarity: Eye Clean <br> <br> <br> Condition: Pre-Owned / Excellent Condition <br> Estimated Retail Replacement Value: $17,985.00 <br> Inventory Reference: BEL21800-X2141D <br> Appraisal: Professional appraisal included <br> <br> <br> Additional Information: All custom work has been completed according to recognized industry standards by qualified watch professionals. The custom diamond bezel and blue mother-of-pearl ruby-and-diamond dial were designed and crafted for use with this Rolex watch; however, these components were not manufactured by Rolex and are not original Rolex factory parts.
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