Avant Garde Jewelers

Do you need help? Please call us at 512-451-0338.

Our Location
Avant Garde Jewelers

(512) 451-0338

10000 Research Blvd, #126
Austin, TX 78759 (Map)

Store Hours
Mon 10:00 AM - 7:00 PM
Tue 10:00 AM - 7:00 PM
Wed 10:00 AM - 7:00 PM
Thu 10:00 AM - 7:00 PM
Fri 10:00 AM - 7:00 PM
Sat 10:00 AM - 7:00 PM
Sun 12:00 PM - 6:00 PM


Austin's Engagement Ring & Custom Design Store since 1977!

Choosing the Right Diamond

For most people, buying a diamond is a new experience, but that doesn't mean it should be overwhelming. At AVANT GARDE Jewelers, we’ll educate you on all aspects of the diamond buying process and we’ll always take the time to answer any questions. Purchasing a diamond is a major investment, so let us show you all of the possibilities.


Diamond Pricing Factors

One of the main factors that affects price is the grading laboratory. G.I.A., (Gemological Institute of America), is the laboratory that came up with the grading system we use today. EGL, IGI and other laboratories have been found not to give an accurate grade on a diamond. Hence, these diamonds cost less money than the same grade as a GIA diamond.

“All AVANT GARDE diamonds are warranted to be “conflict free”. We adhere to the Kimberly Process which tracks diamonds from mine to market as established by the United Nations.”


“The AVANT GARDE Advantage”

With the “AVANT GARDE Advantage”, you don’t have to purchase your diamond “sight unseen” or purchase whatever store inventory is on hand at that moment.

1) First you will receive a diamond education with Brian. He will teach you “Everything You Always Wanted to Know about Diamonds, but were afraid to ask”! Seriously, after your first appointment you will be educated on all of the characteristics of a diamond. With this knowledge, you will confidently be ready to shop for your perfect stone.

2)  Next, you’ll get to personally choose the loose diamonds you would like to see in-store, with your specifications and budget. (No obligation, yes for free!)

3) Within days, your diamond selection(s) will be delivered and ready for your personal inspection.

4) There is absolutely “no obligation” and “no charge” to you for the “AVANT GARDE Advantage”. It’s that easy, so take advantage!


Diamond Price Matching Guarantee

Take the stress out of wondering if you are getting the best deal on your choice of diamond. Our “Diamond Price Matching Guarantee” gives you the confidence that you’re paying the best price. Contact us at 512.451.0338 with your loose diamond specification and your budget. Or come by and we’ll shop our diamond dealers with you. If we find a loose diamond with the same certifications and specifications and ensure accuracy; we will match the price being offered by any other diamond source.


Lifetime Diamond Upgrade Program

Any *certified diamonds purchased from AVANT GARDE Jewelers are eligible for our diamond upgrade program. You will receive credit equal to 100% of the original purchase price towards the purchase of a new diamond. Your diamond must be in its original condition, and must have the *original grading report/certificate, if applicable. You must also have the original sales receipt.

*Fees will apply if a new report/certification is needed.