The trillion cut, also known as the trilliant cut, was not invented by a single individual. Instead, it emerged as a popular gemstone cut during the 20th century. Its creation is attributed to various gem cutters and designers who experimented with different facet arrangements to enhance the brilliance and beauty of gemstones.

The exact origins of the trillion cut are not well-documented, but it gained prominence in the mid-20th century as a unique and eye-catching shape for gemstones. The name "trillion" or "trilliant" refers to the triangular shape of the cut, featuring three equally straight sides and 31 or 50 facets, depending on the variation.

While no single person can be credited with inventing the trillion cut, its popularity and widespread adoption in the jewelry industry have made it a timeless and beloved choice for gemstone enthusiasts worldwide.


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