One electronically tested 14KT yellow gold ladies cast & assembled diamond tennis bracelet with a bright polish finish. Six and three-quarter inch length bracelet composed of a flexible ribbon of diamonds, terminating in a concealed clasp with safety. Identified with markings of "14K". Trademark is B&B. Condition is new, good workmanship. Tennis bracelets & necklaces got their unusual name from an incident involving the U.S. professional tennis player Chris Evert during a tennis match in the 1980's. Evert had been wearing an expensive diamond bracelet, an inline string of individually-set diamonds. Previously these bracelets were known as eternity bracelets. When the clasp snapped during play, she asked the officials to stop the tennis match until the bracelet could be found. Since that day, bracelets and necklaces featuring an inline string of diamonds have been called tennis bracelets and tennis necklaces. Containing: Fifty prong set round brilliant cut diamonds, measuring 2.80 - 2.70 x 1.65mm (depth est.) approximate total weight of 50 Stones = 4.00ct. The color grade reflects the entire range of color for this group. Graded in the setting. Clarity: VS-2 to SI-2. Color: H - K. Total Weight of Diamonds 4.00ct. Total Weight of Bracelet 11.19gm. AIG Appraised at $13,665.00.