• Current precious-metal spot prices
  • Gold $4,183.06 +16.93 (+0.41%)
  • Silver $57.79 +0.79 (+1.39%)
  • Platinum $1,656.94 +49.13 (+3.06%)
  • Palladium $1,133.74 +22.08 (+1.99%)
  • updated 10 minutes ago
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Diamonds Northshore

4.67 • Excellent ReputationBased on 3 reviews
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Diamonds Northshore is a coin dealer in Mandeville, Louisiana, rated 4.67 out of 5 from 3 customer reviews published on Goldiew.

★ 4.67

All reviews

Average rating based on 3 reviews

Reviews for company offer and resource


Decent place for casual coin browsing when you're unsure what you want

Had some scattered expectations going in that I wasn’t sure would fully line up. The staff seemed knowledgeable but a little detached, which made it hard to feel completely confident about the choices. They did have quite a selection of coins and were willing to show me options within my budget. Prices felt fair enough for what was available, though nothing really stood out as exceptional. Overall, it's not an experience that left much of a lasting impression but still worth considering if you're passing through or just browsing casually without high hopes pinned on anything specific. Not bad by any means, it’s okay for quick visits when you're uncertain exactly what you want yet are curious anyway.


Date: September 10, 2026 · Ref. ID: #50000

Good selection and no pressure

Went in to check out some coins and left happy. They had a nice variety and was not pushy at all, which I appreciated minor standout next to it


Date: March 13, 2026 · Ref. ID: #40243

loved finding that perfect item here

Really enjoyed browsing the selection, and they helped me find just what I wanted. Great service all around, and I'll definitely return for more treasures!


Date: August 23, 2025 · Ref. ID: #29360

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Business details

Diamonds Northshore is a Coin dealer located at 1735 U.S. Hwy 190, Mandeville, LA 70448. Here is a list of all the activities that Diamonds Northshore specializes in: Coin dealer, Diamond buyer, Diamond dealer, Gold dealer, Jewelry buyer.

Contact info

Open Hours

· Opens in 8h 39m

Monday: 10 AM-5 PM
Tuesday: 10 AM-5 PM
Wednesday: 10 AM-5 PM
Thursday: 10 AM-5 PM
Friday: 10 AM-5 PM
Saturday: 10 AM-3 PM
Sunday: Closed

Opening hours and open/closed status for Diamonds Northshore are shown based on their local time zone.

Time Zone
America/Chicago

Business categories & location

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About Diamonds Northshore

Diamonds Northshore is a coin dealer located in Mandeville, Louisiana. The business specializes in buying and selling diamonds, as well as dealing in gold. As a diamond buyer, Diamonds Northshore evaluates and purchases diamonds from customers looking to sell. Additionally, the business serves as a diamond dealer, selling diamonds to interested buyers. Their gold dealings include the buying and selling of gold jewelry and other precious metal items. This description aims to provide factual information about the services and location of Diamonds Northshore and does not contain any subjective terms or opinions about the business.

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This business has not added any verified social profiles yet.

How Diamonds Northshore Measures Up on Our Safety Index
Rating & LabelMeaning
5.00 - 4.50
✅ Excellent Reputation
Consistently rated highly by users. Strong trustworthiness.
4.49 - 3.80
🟢 Good Standing
Generally well-reviewed with some concerns.
3.79 - 2.80
⚠️ Mixed Feedback
Reviews vary; some report good experiences, others have concerns.
2.79 - 1.80
🟠 Needs Improvement
Multiple negative reviews highlight recurring issues.
1.79 - 1.00
🔴 Poor Reputation
Generally low-rated with significant concerns.
⏳ Awaiting ReviewsThis company has not been reviewed yet.

Note: The Safety Index for Diamonds Northshore is based on an average user rating of 4.67 from 3 user reviews. This rating determines the company’s reputation level: Excellent Reputation.

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