ASTOR BY BLUE NILE™
AN EXCLUSIVE DIAMOND COLLECTION,
CUT FOR OPTIMAL BRILLIANCE.
A NEW TIER OF BRILLIANCE
AN EXCLUSIVE COLLECTION
Exceptionally rare, only a limited curation of diamonds can achieve Astor by Blue Nile™ status. Selected and analyzed by two independent industry experts to unlock ultimate brilliance.
Astor by Blue Nile™ diamonds are independently assessed by two industry experts.
THE ASTOR BY BLUE NILE™ EXPERIENCE
A team of prestige diamond experts awaits to help you select your perfect Astor by Blue Nile™.