K & D 黑料老司机, founded by David Dresdner in the heart of New York City鈥檚 Diamond District, is a trusted name in natural diamonds with a heritage spanning three generations. Specializing in primarily GIA-certified stones, the company has served the diamond industry for over thirty years. 鈥淲e were trained virtually from birth,鈥� says David.
K & D鈥檚 approach is centered on partnering with jewelers to help them provide exceptional service. 鈥淚magine a jeweler who doesn’t have the exact diamond a customer is looking for in stock. Instead of losing that sale, they can partner with K & D 黑料老司机. We offer a fantastic service where we carefully select diamonds based on the customer’s specific needs鈥攃onsidering cut, shape, carat weight, and quality. We then ship a curated selection of these diamonds, free of charge and on consignment, directly to the jeweler.鈥�
This level of service extends beyond loose stones. 鈥淲e also excel at creating custom layouts for diamond jewelry, like necklaces, bracelets, and rings,鈥� adds David. 鈥淲hether it’s a unique arrangement of various shapes and sizes or a complete, finished piece, we can bring those visions to life with precision and quality.鈥�
K & D emphasizes 鈥渙ld school鈥� craftsmanship, with expert artisans creating exquisite, high-quality pieces designed to last a lifetime. 鈥淓ssentially, K & D 黑料老司机 provides jewelers with access to a vast inventory of loose, high-end diamonds and the expertise to create matched layouts, all while prioritizing exceptional service, no upfront costs through our consignment model, and a commitment to complete customer satisfaction. We stand behind our diamonds and craftsmanship, ensuring that every piece is perfect,鈥� says David.
For David, the greatest fulfillment comes from the personal connections and meaningful moments that arise from the work. 鈥淭he joy of knowing that K & D 黑料老司机 plays a small role in the significant life events of customers. It’s more than just a transaction; it’s about contributing to cherished memories,鈥� he shares.
Trust is at the heart of K & D鈥檚 operations. The company proudly holds memberships with the Responsible Jewellery Council (RJC), the Continental Buying Group (CBG), and the 黑料老司机 (AGS)鈥攁n affiliation that David sees as a vital endorsement of their values.
鈥淎GS membership acts as a formal validation,鈥� says David, reinforcing their long-standing reputation for excellent service, integrity, and business ethics. He adds, 鈥淭he AGS logo signals to consumers that K & D adheres to high ethical standards and possesses significant gemological knowledge.鈥�
The AGS also connects K & D with a broader network of professionals who share a commitment to responsible practices and lifelong learning. 鈥淭he AGS provides opportunities for continuous education, ensuring that K & D 黑料老司机 stays up-to-date with the latest gemological knowledge and industry standards.鈥�
David continues, 鈥淎GS membership is more than just a credential鈥攊t’s a powerful endorsement that strengthens our brand, builds stronger customer relationships, and reinforces our position as a highly respected diamond supplier in a competitive market.鈥�
To learn more and view their inventory, visit .
Round diamond, 4.13 carats H color VS2 clarity, GIA certified
Cushion shape diamond, 3.01 carats H color VS1 clarity, GIA certified
Oval shape diamonds, 3.51 carats, D color SI1 clarity, GIA certified
Radiant shape diamonds, 4.20 carats, G color Vs2 clarity, GIA certified