At Gem Design Jewelers, we offer a carefully curated collection of loose diamonds in Buffalo, NY, available in a variety of shapes, sizes, and grades. Whether you’re seeking the perfect center stone for an engagement ring or a custom jewelry project, our experts will guide you through the 4Cs—cut, color, clarity, and carat—to help you make an informed choice.
From brilliant round diamonds to unique fancy cuts, our loose diamond selection ensures you’ll find the ideal stone for your design. With competitive pricing and expert guidance, Gem Design Jewelers is your trusted source for loose diamonds in Buffalo.
Monday: Appointment Only 716-447-0217
Tuesday – Wed: 10:00 AM - 6:00 PM
Thu – Fri: 10:00 AM - 7:00 PM
Saturday: 10:00 AM - 3:00 PM
Sunday: Closed