The Season to Shine Event
15% Off Engagement Rings*
Now Through Dec. 20th! Use Code: SAYIDO15
*Conditions Apply. See Details.
When you shop for a diamond at Ritani, you can sort our inventory by what matters most to you: diamond shape, diamond size, diamond quality and price. Our vault is specially curated: Whether this is your first diamond purchase or you’re a seasoned diamond buyer with exact specifications in mind, you’ll find the right diamond here.
Our non-commissioned customer service representatives, many of whom are GIA certified gemologists, are available to answer any questions you may have.
Every diamond in Ritani’s vault is independently graded by one of the foremost gem labs in the world: the American Gem Society (AGS) or the Gemological Institute of America (GIA). Independent diamond grading ensures that each gemstone meets the highest standard of craftsmanship.
“Each Ritani loose diamond is independently certified by a leading gemological laboratory, ensuring that only the finest make it into our vault.”
-DEBORAH FINE, CEO
From classic round cut diamonds to modern princess cuts and vintage oval shapes, our inventory holds many of the finest diamonds on the market.
Ritani diamonds are curated in the heart of Manhattan’s Diamond District, in the largest diamond factory in the U.S. Our select group of diamond cutters bring many years of education and experience to their work, as well as a deeply held passion for bringing out the beauty of rare gems.
These men and women have been entrusted with cutting some of the most prestigious diamonds of the decade, and their attention to detail is evident in every gem they craft -- from the tiny 0.10 carat diamonds brightening Ritani’s signature halo engagement rings, to a stunning 25 carat diamond masterpiece.
See Ritani’s masters at work.
Protect your diamond ring for the years ahead.
Financing options with instant approvals.
Fully insured shipping for your peace of mind.