The Karat Store is a jewelry establishment located at 5801 Sunrise Hwy Unit 6, Holbrook, NY 11741, serving Suffolk County. Known for its crafted jewelry, the store specializes in engagement rings, offering an array of designs to cater to various preferences and budgets. Customers appreciate the variety and quality of products available.

Operating hours are as follows:

| Day | Hours |
|-----------|--------------------|
| Monday | 10:00 AM - 8:00 PM |
| Tuesday | 10:00 AM - 8:00 PM |
| Wednesday | 10:00 AM - 8:00 PM |
| Thursday | 10:00 AM - 8:00 PM |
| Friday | 10:00 AM - 8:00 PM |
| Saturday | 10:00 AM - 8:00 PM |
| Sunday | 11:00 AM - 5:00 PM |

Overall, the sentiment from online customer reviews presents a mixed atmosphere, with several positive remarks about the jewelry selection but notable criticism regarding the store's appearance and service quality. Based on 13 reviews, the following sentiment breakdown is observed:

- Positive: 38%
- Neutral: 15%
- Negative: 46%

Highlighting both sides, some customers enjoy the selection and service, while others have reported unsatisfactory experiences, particularly with repairs and overall professionalism.

Best Review: A customer named Donald mentioned a positive experience with the variety of jewelry available, noting that the staff was helpful in guiding the selection process.

Worst Review: On the other hand, a reviewer named RT expressed dissatisfaction with the store's poorly maintained appearance and past experiences with repairs, which he described as unprofessional.

*For this overview, customer feedback was viewed on Yelp, Google, and Facebook.