Ocean's Halo Diamondaura Necklace

Center gem is over 4.5 carats Aquamarine color 35 carats total weight Rhodium-finished brass setting (1) emerald 10mm x 14mm light blue "The ultimate Diamond Alternative, Diamondaura" (2) rectangle 2mm x 2.5mm "The Ultimate Diamond Alternative, Diamondaura" (1) rectangle 3mm x 5mm "The Ultimate Diamond Alternative, Diamondaura" (18) rectangle 2mm x 2.75mm "The Ultimate Diamond Alternative, Diamondaura" (48) round 1mm "The Ultimate Diamond Alternative, Diamondaura" 15 1/2" Length + 2" extender Lobster clasp 7 grams