Doyle M.J. Jewelers, located at 726 Merchant St, Sacramento, CA 95814, is a reputable jeweler known for their excellent engagement ring creation and repair services. With a strong focus on customer satisfaction, the shop is often praised for its friendly and knowledgeable staff, particularly Mike, the owner, who has decades of experience in the jewelry business. The store specializes not only in custom engagement ring designs but also offers comprehensive jewelry repair and watch services.

Operating hours are as follows:
- Monday: Closed
- Tuesday: 9:00 AM - 5:00 PM
- Wednesday: 9:00 AM - 5:00 PM
- Thursday: 9:00 AM - 5:00 PM
- Friday: 9:00 AM - 5:00 PM
- Saturday: Closed
- Sunday: Closed

Customer reviews indicate a majority positive sentiment towards the services provided. Many reviews highlight the exceptional craftsmanship, reasonable pricing, and welcoming atmosphere of the shop. However, some customers have reported inconsistencies regarding operating hours, with a few stating that they found the store closed despite it being listed as open.

Overall Sentiment from Online Customer Reviews:
- Positive: 90%
- Neutral: 5%
- Negative: 5%

Best Review:
Ethan praised the store for its superior service and the owner’s dedication to his craft, noting that he received the same high-quality care for both inexpensive and valuable watches.

Worst Review:
Karrah mentioned encountering a situation where the shop was closed during advertised hours, expressing frustration over the inconvenience.

*For this overview, customer feedbacks were viewed on Yelp, Google, and Facebook.