Prince Harry's Girlfriend Meghan Markle Debuts Personalized Necklace With Their Initials

— -- American actress Meghan Markle has publicly affirmed her relationship with Britain's Prince Harry by wearing a necklace with both their initials.

The chain link necklace includes the initials "M" and "H" was spotted on Markle, 35, while she ran errands last weekend in Toronto, where she films her television show "Suits."

The necklace is believed to be from Los Angeles designer Maya Brenner and retails for $240.

Markle has used her multiple social media accounts to leave tantalizing hints about her relationship with Harry. Earlier this year she posted a photo of a beaded bracelet similar to one worn by Harry, who is fifth-in-line to the British throne.

Last weekend, just before Harry landed in Toronto for a two-day visit, Markle posted a photo on Instagram of her dog wearing a sweater emblazoned with the British flag.

Markle captioned the photo "#puppylove."

The actress also posted a photo on Instagram in November of two spooning bananas. The photo was posted when Markle's relationship with Harry first became public.

Harry returned to London today after a two-day detour to Toronto to see Markle on his way home from his Caribbean royal tour.

The prince joined brokers on the trading floor in London for ICAP Charity Day, which helped raise money for Harry's charity, Sentebale.