77,77 carats in Hong Kong
This rare gem weights 77,77 carats.

The number 7 is considered auspicious in the Chinese culture because of its similar sound to the word “together” in Mandarin. That’s the reason it’s been named “Lady Luck”, because of the auspicious numbers that make up the size of the jewel. The yellow color of the gem symbolizes royalty and wealth. The stone is one of the world’s rarest diamonds according to Sotheby’s Hong Kong Deputy Head of Jewellery, Terry Chu. The sale will take place in Sotheby’s Hong Kong on April 6and is expected to fetch $7.7 million.








