She surprised the world with her exciting engagement announcement last week.
But Serena Williams surely overjoyed her fans even more when she revealed the large stone her new man Reddit co-founder Alexis Ohanian gave her.
The stunning tennis ace showcased the ring on Thursday via Reddit, leaving no doubt as to the couple's expensive taste.
The tennis star revealed a week ago that her boyfriend of almost two years Ohanian had popped the question after whisking her away on a surprise trip to Rome.
A photo posted by CelebsConfidential (@celebsconfidential) on Jan 5, 2017 at 10:55pm PST
Williams shared the news on Reddit by posting a poem, in her poem that she came home to find her bags packed and ready to go for the surprise trip that Ohanian had planned for them:
''Someone had a bag packed for me
And a carriage awaited
Destination: Rome
To escort me to my very own charming
Back to where our stars first collided,'' wrote Williams.
READ:5 Couples that were #Goals in December
She also included a graphic that showed her dressed in her tennis gear and floating on air as Ohanian presented her with a large diamond. Williams, who is notoriously private about her personal life, has never spoken about her relationship with Ohanian in the press.
The news that the pair met in Rome suggests however that they first met in May of 2015, when she played the clay court tournament ahead of the French Open.