Tiffany & Co. designs and crafts jewelry and other luxury goods, with a heritage in jewelry design dating to its founding in 1837. The company’s artisans handcraft high-jewelry creations, including Bird on a Rock designs, and the house’s design legacy includes a long-running collaboration with Jean Schlumberger that began in 1956.
Tiffany Diamond Certificate
Armand JacobyFor more than 60 years, Armand Jacoby has designed and manufactured fine diamond and colored-stone jewelry, pairing old-world craftsmanship with modern technology. The Philadelphia company was an early promoter of branded jewelry lines, a forerunner of today’s designer collections, and continues to make 18-karat gold and platinum pieces alongside its distinctive Solare collection, which sets diamonds in carbon rather than traditional metal.PHILADELPHIA, PA
I.Reiss Co., IncFounded by Isaac Reiss in 1990, I.Reiss Co., Inc. creates hand-crafted gold jewelry accented with diamonds and semi-precious stones. The company’s sculptural designs draw on organic contours, clean lines, and fashion, with signature Gallery and Super-Flex Wire work giving the brand its distinctive artistic character. I.Reiss has also received retailer recognition as a 10-time consecutive award winner.GREAT NECK, NY
Hug JewelersRooted in a Cincinnati jewelry tradition that began in the 1880s, Hug Jewelers creates and services fine jewelry, including custom pieces shaped with customers through computer-aided design and 3D-printed models. The family business has provided jewelry service for more than 120 years, and brothers Larry and Steve Hug have shared ownership since 1984. Two certified gemologists are on staff, adding particular care to diamond identification and custom work.CINCINNATI, OH