Sold GIA pear diamond in old european cut diamond halo ring

I had my beautiful diamond reset into this true antique setting. Ive taken it to two jewelers who are some of the best around me and they both say it's secure. However I hear a slight rattle and even though they say it won't hurt the diamond; that I can wear it everyday, it bothers me. I think it should go to someone who would truly enjoy it. The center is GIA certified 1.58 carats but faces up like a 1.7. M color SI2 clarity with lots of little inclusions that are hardly noticeable. The Old European Cut diamonds are very bright white and sparkly. I don't know much about the setting based on the four cs but will post what I know. Measurement - 10.8 mm x 6.5 mm x 4.0 mm Color & Clarity - Eye Clean Accent Stones- 12 Diamonds Shape - Old European Cut Carat Total Weight - .80 ctw Measurement - 3.0 mm x 2.5 mm Color & Clarity - H-K / SI1-2 Metal - 14k Rose Gold Finger Size - 4.5 Band Width - 3.4 mm Head Size - 16.4 mm x 11.3 mm Wanting to buy something else so shoot me offers. Cheaper on Loupetroup. Open to trades.