Diamantaires OG Paris is the ultimate destination for selling and buying exquisite jewelry in the heart of Paris. With over 30 years of experience, our team of expert gemologists specializes in the evaluation and purchase of diamonds, rubies, sapphires, and other precious gemstones. We also deal with vintage and modern jewelry, including signed pieces and antique watches from renowned brands.

Our commitment to quality and professionalism ensures that we offer the best prices for your valuables. At Diamantaires OG Paris, we provide free and confidential expertise for your jewelry, guaranteeing a transparent and fair evaluation process. Whether you want to sell your precious jewelry or purchase a stunning diamond, our knowledgeable team is here to guide you and offer you the most competitive prices on the market.

Visit us at our conveniently located offices on 43 Rue Beaubourg, Paris, where our gemologists will provide you with exceptional service and passion for all things jewelry-related