The Diamond Reserve

The Diamond Reserve is Denver’s premier fine jeweler and diamond broker, specializing in GIA-certified diamonds, custom diamond engagement rings and fine diamond jewelry all at wholesale pricing. The Diamond Reserve prides itself on changing the way people shop for diamonds. Far from a traditional retail store experience, clients visit The Diamond Reserve's exclusive Cherry Creek office for a one-on-one consultation with the owner herself, Kaeleigh Testwuide. Upon your first appointment, The Diamond Reserve team will help discover the ideal diamond that speaks to you, guide you in designing the perfect engagement ring, all well ensuring that your budget is put first while providing 5 star customer service from start to finish.


100 Fillmore Street
Suite 552
Denver, Colorado
United States
[email protected]