Based in the Jewelry District of Downtown Los Angeles, our company focuses its efforts on bringing expertly crafted antique and modern jewels to our clients who desire fine everlasting pieces. We concentrate on the upper echelon of the market, and use our expertise to maintain the highest standards of workmanship the world has to offer. Since our company is known for extremely fine antique piece and gems, our suppliers only bring us the best of the best.At Diamond & Estate Trust, we buy the finest jewelry, diamonds, and gems in the world. We interested in purchase very well made vintage engagement rings, important diamonds and gemstones between 3 – 100+ carats in size, and exquisitely made period pieces especially with an important makers mark and/or a famous signature. We are the de-facto home for one of a kind treasures up to and exceeding a million dollars in value. Show us your greatest treasures and we will realize its full potential, doing so professionally and discretely.