Where Can I Sell a Martin Katz Ring?

We Buy Martin Katz Engagement Rings & Estate Jewelry

We Buy Red Carpet Jewelry Diamond Estate Jewelry Buyers is the best place to sell your Martin Katz ring and jewelry for cash. We regularly purchase Martin Katz signed pieces from clients throughout the United States. Customers sell us their previously-owned Martin Katz jewelry for two important reasons:

1) Our Martin Katz appraisal and sales process is fast, secure, and risk free.

2) Every customer is guaranteed a generous and immediate cash offer based on the worldwide market value of their Martin Katz estate jewelry.

Our 2nd generation estate jewelry buyers have 50+ years of combined industry expertise in the diamond and estate jewelry trade, especially with high-brand jewelry from luxury makers like Martin Katz, Cartier, and Graff. Our Martin Katz jewelry buyers leverage that experience to get you the maximum cash return for your used Martin Katz jewelry.

Call Us Toll Free: (800) 956-8505

Diamond Estate Jewelry Buyers is Where to…

  • Sell Martin Katz Designer Earrings for Cash
  • Sell a Martin Katz Engagement Ring
  • Sell Martin Katz Necklaces & Bracelets
  • Get a Free Martin Katz Jewelry Appraisal
  • & More …

Diamond Estate Jewelry Buyers makes premium cash offers for all of your previously-owned jewelry from Martin Katz, including items set with emeralds, diamonds, rubies, and sapphires. Our owner Carl Blackburn is an internationally-recognized diamond jewelry designer who is an expert in added brand valuation. Sell your pre-owned Martin Katz rings, bracelets, and earrings to the best estate jewelry buyer in the United States.

Arrange a Free Martin Katz Jewelry Appraisal

Sell Martin Katz jewelry directly to Diamond Estate Jewelry Buyers and get paid in cash today. Contact us now to schedule a confidential appraisal of your items. Our free verbal Martin Katz appraisals involve no risk or obligations.

Local customers can schedule their free Martin Katz jewelry consultation at our buying office in beautiful La Jolla Cove. We are located at 864 Prospect St. Suite A, and offer free parking with a confirmed appointment.

If you are an out-of-state customer, we have established buying locations throughout the United States where you can bring your Martin Katz estate jewelry. We also can provide you with a free consultation and preliminary Martin Katz appraisal over the phone, then arrange for the secure shipping of your estate jewelry to our flagship office in La Jolla, CA.

Find out why so many satisfied clients throughout the country rank Carl Blackburn and Diamond Estate Jewelry Buyers as the best place to sell Martin Katz jewelry for the most money.

Call Us Toll Free: (800) 956-8505

To learn why we are better than trying to sell your Martin Katz jewelry via a traditional auction or online auction, please go to: Should I Auction My Martin Katz Jewelry?

Get Started Now: Sell Your Item

About Martin Katz Jewelry

Martin Katz is a Los Angeles based luxury jewelry designer known for transforming rare stones into artistic creations. His contemporary take on vintage jewelry reflects his passion for Edwardian and Art Deco jewelry, and his pieces are often referred to as “contemporary jewelry with an old soul.”

Born in South Bend, Indiana, Katz earned degrees in psychology and business at Indiana University in 1978, where he began selling jewelry on campus. After graduation, Katz moved to Los Angeles and became a salesman at the Beverly Hills Laykin et Cie, the jewelry salon of I. Magnin, where he cultivated a passion for vintage jewelry and rare gemstones.

Martin Katz founded his eponymous company in 1988, and initially the young jeweler focused on sales of vintage pieces. As his clients began to request specific pieces to round out their vintage collections, Katz turned to his own designs to fill the void, and he quickly distinguished himself with his hand-crafted, couture-quality pieces inspired by his deep love of vintage jewelry. His reputation continued to grow, and sales of his contemporary designs soon eclipsed vintage sales.

Katz’s work today features carefully chosen colored stones, including Paraiba tourmaline, red spinel, and Alexandrite, as well as pink and yellow diamonds. Each piece is made with meticulous attention to detail, and is either one-of-a-kind or limited in production, numbered, and signed.

Martin Katz’s jewelry is well known on the Red Carpet, and has adorned A-list celebrities from Barbara Streisand and Angelina Jolie to Johnny Depp and Mark Wahlberg. Other projects have included a black and white diamond bra for Victoria’s Secret, jeweled sunglasses for Ray-Ban, and The Jewel Suite, a Katz designed, Art Deco inspired penthouse suite at The New York Palace Hotel.

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Diamond Estate Jewelry Buyers is also the best place to sell an Erica Courtney engagement ring, Tiffany diamond bracelet, vintage Cartier watch, and more.