Tanzanite Stud Earrings - 2 carat TW (ish) and matching pendant

Tanzanite stud earrings - these are a 3 claw setting in sterling silver, they are a medium blue color and I think a carat or so each. They were bought from Diamonds International in St. Martine as a 30th bday present from my ex - I’m starting a new decade and it’s time to clear out the remaining reminders! I’m including the matching necklace pendant too - it was “free” with the earrings and matched the color/cut of the earrings.