Rolex DateJust 18K/SS 1.00ct Diamond Ladies Watch
Updated August 7, 2026
| Lot number | 40 |
| Estimate | 13,125.00 - 15,750.00 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 Diamond and Ruby Ladies Watch <br> <br> <br> An elegant Rolex DateJust Oyster 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-and-ruby bezel, and a custom grey dial with applied Roman numeral hour markers. <br> <br> <br> The custom bezel is accented with natural round brilliant-cut diamonds and ruby markers positioned at the cardinal points. Powered by a perpetual self-winding movement, the watch includes a date display beneath the signature Cyclops lens, providing 2.5x magnification for enhanced visibility. <br> <br> <br> This item comes with a professional appraisal. <br> <br> <br> Specifications <br> <br> <br> Brand: Rolex <br> Model: DateJust Oyster <br> Movement: Perpetual, Self-Winding <br> Function: Date Display <br> Case Size: 26mm <br> Case Material: Stainless Steel <br> Bracelet Material: Yellow Gold and Stainless Steel <br> Bracelet: Rolex Jubilee <br> Bezel: Custom Diamond and Ruby Bezel <br> Crystal: Scratch-Resistant Sapphire Crystal <br> Date Lens: Cyclops Lens with 2.5x Magnification <br> Crown: Rolex Screw-Down Crown <br> Dial: Custom Grey Dial with Roman Numeral Hour Markers <br> <br> <br> Gemstone Details <br> <br> <br> Gemstones: Natural Diamonds and Rubies <br> Estimated Total Carat Weight: 1.00 ctw <br> Diamond Shape: Round Brilliant & Baguette Cut <br> Diamond Color Grade: H–I & Red (Rubies) <br> Diamond Clarity Grade: SI1–SI2 <br> <br> <br> Condition: Pre-Owned / Excellent Condition <br> Estimated Retail Replacement Value: $15,750.00 <br> Inventory Reference: IRA15000 <br> Appraisal: Professional appraisal included <br> <br> <br> Additional Information: All custom work has been completed in accordance with recognized industry standards by qualified watch professionals. The custom diamond-and-ruby bezel and grey dial 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.
Register & bid on this lot at Bidspirit →
More lots in this auction
- 14K Yellow Gold 0.20ct Diamond Pendant with Chain
- 18k White Gold 6.50ct Diamond Necklace
- 14K Gold 7.00ct Aquamarine & 1.20ctw Diamond Ring
- Joan Miro SCULPTURES II Facsimile Signed Lithograp
- 14k Gold 4.00ct Tanzanite & 3.00ct Diam Earrings
- Vintage Fur Covered Decanter Flask
- Henri Matisse EGYPTIAN CURTAIN Signed Giclee
- 18K White Gold 1.05ctw Diamond Criss Cross Band
See all lots in Fine 18K Jewelry, Rolex, Artwork & Estate Collectibles →