Koda / Sz 5.5 $860.00 Handmade 925 Sterling Silver ring with a freeform Montana Sapphire weighing 2.7 carats. Size 5.5 Shop › Koda / Sz 5.5 Add to Cart Added! Handmade 925 Sterling Silver ring with a freeform Montana Sapphire weighing 2.7 carats. Size 5.5