

Christina Termine, jewelry designer and owner of Diamonds On The Key loves sharing her 30+ years of experience and knowledge in the international fine jewelry arena with each and every client with the goal of providing both an education in diamonds and gemstones, while offering the very best price. Christina aims to make every customer feel confident and informed in their jewelry purchase, while receiving the highest level of personalized service.
Christina received her Graduate Diamonds Diploma from the Gemological Institute of America (GIA), which is regarded as the world’s foremost authority in gemology and she insists on buying and selling only GIA certified diamonds. When meeting with Christina in her private jewelry salon, located in Miami, or conversing with her by phone, each client is professionally guided through the diamond selection process, in order to choose with confidence the perfect diamond or piece of jewelry they desire.
Diamond On The Key offers extensive collections of fine jewelry designs in 14 and 18 karat gold set with diamonds, precious or semi-precious gemstones and pearls, in a wide range of prices to fit any budget. Through its sharp and keen manufacturing process, Diamonds On The Key delivers fine design and quality to its clientele at incredible savings, culminating in a gorgeous piece of jewelry with exceptional value.
“Forming a reliable and trusting bond with your jeweler is just as significant as the trust and service provided by your doctor, real estate agent, lawyer or financial advisor” states Christina “and that bond is what I aim to build with each customer for a lifetime”.