Product Identification Code: BYN089 ONO (P) Necklace Size: Long 49 Cm. ========================================================================================= GFCO jewelry Report #AUP513-39814-15 Date : 2025-11-5 Description Of Article One 18k Yellow Gold Necklace, Stamped "750" Weighing In Total 5.50 G., Containing Gold Net Weight: 4.17 Grams. ======================================================================================== Species.............................................. Natural Zoisite Trade name..................................... Tanzanite Weight ............................................... 5.98 Carats Color .................................................. Violet Shape ................................................ Round Measurements............................... 3.60 x 3.54 x XX mm Crown cut ........................................ Brilliant Pavilion Cut..................................... Fancy Origin ................................................. Tanzanite Comment : No Heat - No Treatment ======================================================================================= Identification .................................. Natural Green Diamond & Diamond Total Weight .................................... 0.63 Carats Cutting ............................................... Round Brilliant Color Grade..................................... Green & White ========================================================================================