Since 2003, Diamond Vault of Troy has served as the Detroit Area's Best source for G.I.A. certified diamonds. Owners Randall E. Cole and Timothy A. Mayer have a combined 38 years of experience serving their clientele. By personally sourcing diamonds directly from Antwerp every month, they bring their customers substantial savings. They specialize in engagement rings and custom jewelry while striving to build one-on-one customer relationships that will last a lifetime. Diamond Vault of Troy prefers private personal appointments and is family friendly by offering coloring books and cartoons to keep the children entertained. They have been awarded The Knot's 2012 & 2013 BEST of Weddings Award Winner, MetroTimes' 2012 Readers Choice BEST Jeweler Award,Top Rated Local Jeweler by Yelp.com, Most Positive Online Reviews of any Jeweler in Michigan & Better Business Bureau A+ Rating.