Diamonds, true to the song, are a girl’s best friend. Those who dream of indulging from head to toe but can’t afford to do so at Harry Winston can find solace at the Grand Velas Riviera Nayarit in Puerto Vallarta, Mexico.

The resort is offering a new Magnetic Diamond Body Treatment in honor of its 10th anniversary. The 100-minute journey begins with the balancing of chakras using powerful (but decidedly less sparkly) gems including amethyst, lapis and jade. Then comes the good part: Your body is slathered with mud chock-full of nutrients and, yes, diamond powder, which exfoliates your skin during the relaxing, synergistic massage that follows. During the massage, the therapist uses strategically placed magnets to counteract electro­magnetic pollution in the environment.

(The No. 1 culprit? Your cellphone.) You’ll emerge relaxed with baby-smooth skin that’s been purified and hydrated — and that shimmers from head to toe.