BDA – BUDLONG, DOCHERTY, & ARMSTRONG, USA. It is hallmarked on the inside BDA-10K, mark for historic and listed USA fine jewelry maker, Budlong, Docherty, & Armstrong, Inc., of Providence, Rhode Island.
It is hallmarked on the inside A&Z 10K, mark for historic and listed USA fine jeweler, A. & Z. Chain Co. of Providence, Rhode Island. 10K YELLOW GOLD. BABY INFANT SIZED BAND RING. RED RUBY GEMSTONE ACCENT.
1/20 12K YELLOW GOLD FILLED. SPRING RING CLASP, OVAL LINK ROPE CHAIN NECKLACE. This is a great, very collectible piece for those that collect fine jewelry from this maker and you’re looking for one of these very popular necklaces to wear!