Antique Art Deco Platinum Large Mine Diamond Brooch 11.20ctw .90ct Each Centers

An original Art Deco brooch crafted in platinum, showcasing the bold geometry and brilliance of the period. The piece has been both prong and bezel set with approximately 11.20 carats total weight of original antique old mine cut and cushion cut diamonds. Most stones are substantial in size, with the central pair weighing about 0.90 carats each. The diamonds range G to I in color and VS1 to SI1 in clarity, radiating a timeless sparkle. The brooch has a slightly concave form, adding depth and dimension to its striking design. A truly exceptional and important jewel from the Art Deco era.