---
title: "Diamond Buyer in Ewing NJ | TWG Cash for Gold"
description: "Information about diamond items at TWG Cash for Gold in Ewing, NJ. Call before visiting to confirm what the store is currently evaluating."
lang: en
json-ld:
---

Next to ShopRite of Ewing 

**4.0** Google Rating 56 Reviews  [Call (609) 403-6188](tel:+16094036188)

[![TWG Cash for Gold logo](/assets/twg-logo-B607ESnD.jpg)TWG Cash for Gold Gold • Silver • Coins • Jewelry ](/)

[Home](/cash-for-gold-ewing-nj)

What We Buy

[Gold & Jewelry](/cash-for-gold-jewelry-ewing-nj)[Gold & Silver Coins](/gold-coins-ewing-nj)[Silver](/silver-ewing-nj)[Bullion](/bullion-ewing-nj)

[Process](/cash-for-gold-ewing-nj#process)[Reviews](/reviews)[FAQ](/faq)[About](/about)[Contact](/contact)

[Call Now](tel:+16094036188)

[Home](/cash-for-gold-ewing-nj)

What We Buy

[Gold & Jewelry](/cash-for-gold-jewelry-ewing-nj)[Gold & Silver Coins](/gold-coins-ewing-nj)[Silver](/silver-ewing-nj)[Bullion](/bullion-ewing-nj)

[Process](/cash-for-gold-ewing-nj#process)[Reviews](/reviews)[FAQ](/faq)[About](/about)[Contact](/contact) [Call (609) 403-6188](tel:+16094036188)

Diamond Items

# Diamond Buyer in Ewing, NJ 

If you have diamonds or diamond jewelry, please call TWG Cash for Gold before visiting to confirm what the store is currently evaluating.

[Call (609) 403-6188](tel:+16094036188) [Get Directions](https://www.google.com/maps/dir/?api=1&destination=TWG+Cash+For+Gold&destination_place_id=ChIJgUHEOhhYwYkRIOLcCQsUSX0)

## Call ahead about diamonds.

Diamond items are not part of TWG's standard buy list at every visit. A quick phone call confirms whether the store can evaluate your specific item before you make the trip.

## Diamond items that may need item-specific review.

-   Diamond engagement rings and wedding bands 
-   Diamond pendants, earrings, and bracelets 
-   Loose diamonds with or without paperwork 
-   Diamond jewelry with broken or missing settings 

## Factors that can affect a diamond review.

When diamonds are reviewed, factors can include item condition, the metal in the setting, and any available paperwork (such as a grading report). Each item is different, which is why a phone call first is the easiest way to know what to expect.

### Easiest next step: a quick call.

A two-minute call saves a trip if your item isn't a fit, and gets you a clear answer if it is.

[Call (609) 403-6188](tel:+16094036188)

![TWG Cash for Gold logo](/assets/twg-logo-B607ESnD.jpg)

A local Ewing gold buyer offering clear valuations and immediate cash for gold, jewelry, coins, silver, and bullion.

Free valuations. No pressure to sell.

-   [How Gold Value Is Calculated](/how-gold-value-is-calculated)
-   [FAQ](/faq)
-   [Service Area](/service-area)
-   [Reviews](/reviews)
-   [About](/about)
-   [Contact](/contact)

### What We Buy

-   [Gold Jewelry](/cash-for-gold-jewelry-ewing-nj)
-   [Scrap Gold](/cash-for-gold-ewing-nj)
-   [Gold Coins](/gold-coins-ewing-nj)
-   [Silver Coins](/silver-ewing-nj)
-   [Silver Jewelry](/silver-ewing-nj)
-   [Bullion & Bars](/bullion-ewing-nj)
-   Platinum 
-   [Sterling Silver](/silver-ewing-nj)
-   [Estate Jewelry](/cash-for-gold-jewelry-ewing-nj)
-   Dental Gold 
-   [Diamond & Luxury Watches](/diamond-buyer-ewing-nj)

### Hours

-   Mon Closed 
-   Tue 10 AM – 7 PM 
-   Wed 10 AM – 7 PM 
-   Thu 10 AM – 7 PM 
-   Fri 10 AM – 7 PM 
-   Sat 10 AM – 7 PM 
-   Sun 10 AM – 3 PM 

### Visit Us

1750 N Olden Ave Ext #C3  
Ewing Township, NJ 08638  
Located in ShopRite of Ewing 

[(609) 403-6188](tel:+16094036188)

Open 6 days a week 

[Get Directions →](https://www.google.com/maps/dir/?api=1&destination=TWG+Cash+For+Gold&destination_place_id=ChIJgUHEOhhYwYkRIOLcCQsUSX0)

© 2026 TWG Cash for Gold. All rights reserved.

Serving [Ewing Township, Trenton, Lawrence Township, Pennington, Hopewell, and Mercer County](/service-area). 

[](tel:+16094036188)