sell gold diamond buyers

Bay Area Gold & Diamond Buyers 

We Buy Diamonds, Gold & Jewelry

Sell Gold Jewelry, Sell Diamond, Safely & Securely. 

Ph: 925.299.1878

On Lafayette/Walnut Creek border - 2 blocks from Hwy 680 & Hwy 24

By Appointment: Monday - Saturday

 About Us

Welcome to Bay Area Diamond & Gold Buyers- Bay Area's Diamond, Gold, Watch and Jewelry Buyers.


We understand that selling jewelry, selling a diamond, selling an engagement ring, selling gold, or selling a wedding band can be a trying experience. Selling your jewelry can be even more frustrating experience when you are unfamiliar with the jewelry selling process or have had an experience with a less than reputable jewelry buyer or pawn shop.  Rely on us to give you a reputable evaluation you can trust and a higher offer price than a pawn shop and or less experienced jewelry buyer.

We are diamond, gold, platinum, silver & estate  jewelry buyers. We also buy Rolex's & other fine watches.   If you decide to sell your jewelry will make you a cash offer on the spot for your old, outdated or unwanted gold or diamond jewelry. Our friendly, experienced & professional buyer  will give you a free verbal appraisal and a no obligation offer. We pay the highest cash prices for your diamonds and gold jewelry. Sell with confidence. If you do not accept our offer we are happy to try and help you find another buyer! 

*We also help in the liquidation of estates that contain precious metals, diamonds, precious gemstone & coins.

More Info

Selling Diamonds

Want to sell a diamond or  an engagement ring? We are able to buy  diamond rings, other diamond jewelry and loose diamonds of all shapes and sizes for the highest price and give you cash on the spot. Making the decision to sell a diamond ring can be difficult. We understand that and can assure you that we buy thousands of diamond rings a year from satisfied customers. We know the business of buying and selling diamonds inside and out, which is why we can payout more money for your diamond jewelry and large diamonds. Our buyers are well trained to appraise your jewelry, price it and pay-out instantly. You can be in and out of  in minutes. While here, you will be able to see the entire buying/selling process and ask questions. We want you to be feel comfortable & confident about your decision sell your diamond jewelry.

gold buyers

Selling Gold Jewelry, Silver & Platinum

Sell Gold for cash! (We also buy other precious metals, such as Platinum & Silver) Scrap gold payout is based on the following 3 criteria:

1. The Karat 

(For example, 10kt, 14kt, 18kt, 22kt, 24kt)

24 karat is pure gold, but its purity means it is more expensive and less durable than gold that is alloyed with other metals. Different alloys are used in jewelry for greater strength, durability and color range. 


2.  The weight in grams

 There are 31 grams in a troy ounce which is the standard for weighing gold silver, and platinum.

3.  The Spot Price of Gold

 Gold’s spot price is how much one troy ounce of pure gold is selling for at a given period of time on the open market. This price can fluctuate from one second to the next.

When you sell your gold, silver or platinum we use these criteria and pay you cash based on the daily market price for gold. Best Place to Sell your gold is Bay Area Gold & Diamond Buyers!


 We Pay the most money  for your Gold, Silver, Platinum  & Diamond Jewelry


Best Place to sell Gold for Cash! Gold Buyers
5/ 5stars
My mom and I had various pieces of old gold jewelry - broken chains, ex-boyfriend rings, necklaces, ect - and decided to see if they were worth anything, since the price of gold is so high right now. We went into Bay Area Gold & Diamond Buyers and Jenny tested all of our pieces. We were blown away with the amount of money we received! We were hoping to leave with a couple hundred dollars and it far exceeded that!! Bay Area Gold & Diamond Buyers is great!! Friendly staff, comfortable atmosphere, easy location. I'm thinking about getting my friends together to host a gold party! If you have any gold laying around, no matter how much or how little, take it into The Golden Egg! Great place! - by Julie M. Dublin CA,


sell gold

Get Cash for Gold

     1080 Carol Lane Suite 104      Lafayette      CA      94549


Diamond Buyer. Gold Buyer
5/ 5 stars
If you want to sell your diamonds, this place is a must. Jennifer is very knowledgeable about diamonds, and provided me with a excellent price for the value of my diamonds. I highly recommend going to her first before going to any other jewelery or gold dealer. She specializes in diamonds and has the experience to back up the value she gives you. I was very happy with the price she gave me for my diamonds and would happily bring all my jewelry to Bay Area Gold & Diamond Buyers in the future - by Tony H. Hayward, CA,
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