Tiffany & Co Authentic Atlas Diamond ring Rose gold size 6.5

EXCELLENT condition! No obvious flaws! Unfortunately I have to sell because it’s too small for me now. - (weight gain) **and I’m looking for a 7.5 if anybody has it! The ring is size 6.5 18k Rose gold atlas ring with 1 Diamond 0.12 karats Receipt, Tiffany light blue bag, and white ribbon all included :) please ask any questions. This is real and will be authenticated through poshmark. Please NO OFFERS! I only wore it for a few months and this beautiful ring is already marked down tremendously! DOES NOT COME WITH BOX IN LAST 2 PHOTOS.