(858) 230-7042

Sell Diamond Engagement Ring

William & sons Fine Jewellers

Why are we one of the best places to sell diamond engagement ring in San Diego?
At William & Sons Fine Jewelers we are very proud to be one of the few establishments in San Diego County to have a on-site Certified Gemologist Appraisers to evaluate and assess your piece. We have over 30 years of combined experience in the fast growing diamond market. We guarantee some of the best offers for your diamond engagement ring and make same-day cash offers. Our expert Certified Gemologist Appraisers will evaluate and assess your diamond engagement ring in your presence without ever the need of your valuable going out of your sight.. We are San Diego County’s most trusted and prominent buyer of diamond engagement ring and diamond jewelry.

1.  Schedule an appointment                               
Schedule an appointment & our expert Certified Gemologist Appraisers will look at and evaluate your engagement ring in your presence.

2.  Inspect and evaluate
Our Professional Gemologists will grade your diamond.  You will be informed as to its quality, and we will make you a competitive offer to purchase.  We never pressure our customers, and should you refuse the offer, we will gladly return your diamond to you without question.

3.  Offer and payment
After our Certified Gemologist Appraisers have thoroughly evaluated your diamond ring, we will present you with a cash offer based on current market conditions. If you accept the offer, we will provide you with immediate payment.


All of our engagement rings are meticulously custom created in-house to ensure the highest level of quality and attention to detail.

Passion for excellence

Our Promise

Our core mission is offer clients the highest quality of products at the most reasonable prices while mainiting the upmost level of customer service and empowering the community we conduct business in.

Core values

Make an Appointment

Schedule a visit for a more personable shopping experience.

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