What We Offer


Our showroom features certified loose diamonds & bridal jewelry with hundreds of unique engagement rings and wedding sets to choose from. We also carry diamond and gold fashion pieces, gemstone jewelry, pearls, watches, and estate jewelry.

Let our knowledgeable sales staff assist you in finding the perfect piece of fine jewelry for your special occasion.

On Site Jewelry Repair

Ernesto’s Jewelry has three full-time jewelers on site at our New Braunfels showroom. They each have 18-25 years of experience and can work on your gold, platinum, and silver jewelry. They use a mix of laser technology and traditional techniques to perform repairs. Our jewelers are proficient in setting, sizing, prong work, soldering, refurbishing, and many other specialized services for your fine jewelry pieces.

Custom Design Work

Our Custom design jewelers do both traditional hand carved wax castings and state of the art Cad/Cam designing. We can help you design any piece of jewelry you can imagine from engagement and wedding rings, to pendants, earrings, or other unique creations. With any custom job you can use any materials you may already own for your finished piece, including your gold, diamonds, and gemstones.

Free Cleaning and Prong Check

We will ultrasonic, steam clean, and check the prongs on your fine jewelry pieces at no charge whether your jewelry was purchased at Ernesto’s or elsewhere.

You can also opt to leave your jewelry for a polish and cleaning by one of our jewelers for a small fee depending on the size and metal composition of the piece.

On Site Appraisals

We provide written appraisals on all jewelry purchased from Ernesto’s Jewelry at no additional cost. The appraisals include all the specifications of the piece, photograph, and value.

We can also appraise jewelry not purchased at Ernesto's Jewelry for insurance purposes starting at $50.00.

We Buy Gold and Diamonds

Bring in your gold & diamonds for cash or trade. Ernesto's buys all precious metals including gold, silver, and platinum, and diamond jewelry for immediate payment. You can also trade any of these items for new jewelry from our large selection of fine pieces. We can make you an offer and give you several options.


Single diamonds that you purchase from Ernesto’s Jewelry can be traded in towards the purchase of a new diamond. You will receive the full price you originally paid for your diamond. This includes single center diamonds, solitaire pendants, and diamond stud earrings. The diamonds being upgraded must be in their original condition, free of any chips or scratches, and also must be accompanied with it’s original Certificates to receive the full value.