MB&B®
A Limited Liability Company
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Contact Us
Contact Us
Thank you for visiting the website of MB&B Gemological Services in Brownsville, Texas.
We offer gemological services as well as offering a variety of gemstones and diamonds.
Get in Touch
Get in Touch
Thank you for visiting the website of MB&B Gemological Services in Brownsville, Texas. We do jewelry appraisals and sell an assortment of gemstones and diamonds. Learn more about our products and services by contacting us now. Fill out the form below for inquiries.
Service Area
Service Area
We serve clients in the entire Rio Grande, South Texas area.
Business Hours
Business Hours
Monday to Saturday: 8:00 AM – 4:00 PM (Strictly by Appointment)
Contact Information
Contact Information
MB&B Gemological Services
3380 Ruben Torres Boulevard, Suite 203-F
Brownsville, Texas 78526
Phone: 956-346-7294
Email: [email protected]
Inquiry Form
Inquiry Form