Collection of American jewels fit for royalty

Quick title card: "Fit for a queen" / British Gold State coach in London procession / parure of emerald and diamond jewels / model in elaborate tiara, earrings, necklace, brooch; close-up of diamonds including ring with large stone; close-up of chandelier diamond earring / suite of emeralds and diamonds / model with necklace, tiara, brooch / close-up of tiara, necklace and brooch / Note: film has nitrate deterioration