US guides
A longer oval faces up bigger and looks narrower. A short oval can look like a chubby round.
Bow-tie is the other US deal-breaker. A faint shadow is normal. A black bar across the center is not.
Calculate length divided by width for every oval on the shortlist before it ships to a US address.
Filter oval inventory and compare two ratios at the same carat. Carat Mate ships the certified loose diamond and its lab report to United States addresses. Prices on the site are in USD. Wrong-item returns may be considered within 3 days of delivery, subject to review.
