Modern Diamond, located at 327 E State Rt 4, Paramus, NJ 07652, operates in Bergen County and specializes in high-quality engagement rings and custom jewelry designs, including both natural and lab-grown diamonds. The store is known for its exceptional service in helping customers create personalized engagement rings that meet their specific desires and budget. With a commitment to value and trust, they have garnered positive feedback for their knowledgeable staff and welcoming atmosphere.

Operating hours for Modern Diamond are as follows:

| Day | Hours |
|-----------|-----------|
| Monday | 10 AM - 6 PM |
| Tuesday | 10 AM - 6 PM |
| Wednesday | 10 AM - 6 PM |
| Thursday | 10 AM - 6 PM |
| Friday | 10 AM - 6 PM |
| Saturday | 10 AM - 5 PM |
| Sunday | Closed |

Overall Sentiment from Online Customer Reviews:
Positive: 85%
Neutral: 10%
Negative: 5%

Best Review: John praised Modern Diamond for their excellent customer service, highlighting the attentive staff who helped him design a unique engagement ring that exceeded his expectations.

Worst Review: Emily expressed disappointment regarding the delays in receiving her ring, stating that communication could have been better throughout the process.

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