The ring is GORGEOUS! Congrats! So happy for you! & getting married in SF was FUN! I got married @ the Fairmont Hotel in '05--since I started my life in the Bay almost ACROSS the streest from the Fairmont, that's were I ALWAYS wanted to go! It rocked! I'm sure you'll find GREAT spots too!
Congratulations! What a gorgeous ring!!! My DH and I were married last August at the Ritz-Carlton in SF. Enjoy planning! It's going to be a great affair!!!