I had an excellent experience purchasing my Audemars Piguet Royal Oak from Watch My Diamonds, and I want to give a special thank you to Mary and Daniel for making the entire transaction so enjoyable. When you’re making a significant purchase remotely, trust and communication matter, and they made me feel comfortable from the beginning. Daniel was very communicative, personable, and easy to work with. He sent clear photos and videos that accurately showed the watch and its condition. When it arrived, it was exactly what I had expected and in great condition. I really appreciated knowing that what I was seeing in the photos and videos was what I would actually receive. He also took my wrist size ahead of time and made sure the watch was properly sized before shipping it. It arrived fitted and ready to wear, which was a thoughtful touch. Being able to put it on immediately and enjoy it made the experience that much better. Daniel shipped the watch immediately, and his follow-through was excellent. The same care he put into communicating with me carried through to preparing and shipping the watch. Mary was also wonderful in helping facilitate the sale, and I appreciated how easy they both made the process. One of my favorite parts of the experience was that we even nicknamed my watch “the Unicorn” because of its rarity. That little detail made the purchase feel personal and memorable. It was fun to share the excitement of finding such a special piece with the people helping me buy it. The watch is beautiful, but Mary and Daniel’s service is a big reason I would come back. They made me feel valued as a customer, and the experience left me wanting to purchase from them again. Thank you, Mary and Daniel, for the great communication, accurate photos and videos, immediate shipping, and attention to getting the fit right. I’m extremely happy with my Unicorn and would highly recommend Watch My Diamonds to anyone looking for a special watch and people who make the buying experience just as enjoyable.

Rolex Datejust 31mm Steel & Yellow Gold Watch Black Diamond Dial Oyster Band 178243
Authenticity Guaranteed
2-Year Warranty
Secure Checkout
Fully Insured Shipping
30-Day Returns
Dedicated Watch Specialist
This 31mm Rolex Datejust features a stainless steel and 18k yellow gold case, paired with an Oyster bracelet. The black dial is adorned with diamond hour markers. It has a date window at 3 o'clock and is protected by a sapphire crystal.
The watch operates on an automatic movement and is water-resistant up to 100 meters. Comes with original box and warranty card.
| Original Box | Yes |
|---|---|
| Original Papers | Yes |
| Watch Condition | Pristine |
| Model | 178243 |
| Gender | Female |
| Watch label | Swiss Made |
| Movement | Automatic |
| Customization | Factory |
| Condition | Pre-Owned |
| Disclosure | With original Box and Papers. |
| Dial type | Analog |
| Dial Color | Black |
| Crystal | Scratch Resistant Sapphire |
| Hands | Silver-tone |
| Dial markers | Diamonds |
| Water resistance | 100 meters |
| Functions | Date, Hour, Minute, Second, Chronometer |
| Case diameter | 31 MM |
| Case shape | Round |
| Bezel | Fixed 18kt Yellow Gold |
| Crown | Screw Down |
| Band type | Bracelet |
| Clasp | Oysterlock |
| Watch type | Luxury Watch |
| Mechanical Warranty | 1 Year |
| Band Type | Oyster Bracelet |
Free, fully insured worldwide shipping. Every order ships signature-required and insured for its full value, typically arriving within 1–2 business days domestically.
30-day returns. Return within 30 days in original condition for a full refund. Pay by bank wire to save an additional 3%.








