Herbert Rosenthal Diamond, Ruby, Platinum, Gold Brooch 21.0gm

A captivating masterpiece that takes the form of a majestic flying eagle, capturing the essence of grace and power in a single piece. Marked 18K PLAT #167 and having the maker's mark HR within a lozenge frame. Ruby measuring 1.00 mm. Completed by a hinged double pinstem and catch. Herbert Rosenthal: Herbert Rosenthal was a New York-based designer best known for his bee brooches, which are now valuable collectors’ items. At one time, he was the exclusive bee brooch designer for Tiffany & Co., and he became well known for his superior craftsmanship for this particular niche in the industry. Herbert Rosenthal Diamond, Ruby, Platinum, Gold Brooch Stones: Full-cut diamonds weighing a total of approximately 0.75 carat; round-cut ruby Metal: Platinum, 18k gold Marked: for Herbert Rosenthal Gross Weight: 21.00 grams Dimensions: 2-3/16 inches x 2-3/16 inches Condition Report: Diamonds: Avg Color: G-H-I Avg Clarity: SI Shape(s): Full-cut Count: 51 - 75 Colored Gems: Type(s): Ruby Shape(s): Round Count: 1 - 25 Avg Quality: Good Metals: Platinum Gold