Vintage AVON 10K Yellow Gold Diamond & Onyx Award Pin/ Brooch w/ Box & Booklet
SIGNED: R 10K on Back.
Vintage 10k Yellow Gold Black Onyx Diamond Ring Size 1.75
Markings: 10k.
Vintage 40s 10k Yellow Gold Onyx Diamond Chip Mens Ring Size 10
Vintage 40s Onyx Diamond Chip Mens Ring Size 10 Tested at 14 even but stronger at 10 so I’m saying 10k but no marking that is legible there is a small mark I just can’t make it out
Victorian 14k White Gold Filigree Diamond & Black Onyx Ring Size 4.75
A great looking Victorian ring in 14k white gold. The black onyx is set with a small 3.2mm white diamond. The onyx is 20mm x 9mm. The ring is marked 14k and K-A.
Vintage 14k Yellow Gold Black Onyx Diamond Accent Ring Size 5 Filigree 2.6
This Vintage 14k Yellow Gold Black Onyx Diamond Accent Ring in size 5 features a classic oval-shaped black onyx stone accented with a single diamond. Please see pictures for details conditions and measurements
Vintage PSCO 10K Gold Black Onyx Diamond Filigree Lace Cocktail Ring Size 7
Up for sale is an authentic, beautifully preserved vintage estate cocktail ring manufactured by the historic Plainville Stock Company (PSCO). This stunning Art Deco style ring features a large, polished oval cabochon black onyx center stone. Set directly into the heart of the onyx is a white gold, diamond-shaped plaque showcasing a single-cut sparkling diamond accent. The mounting is a spectacular example of Mid-Century craftsmanship, boasting a highly detailed yellow gold filigree and scroll openwork setting. Maker’s Mark: Stamped “10K” alongside the official “PSCO” hallmark. Ring Size: 7 Weight: 4 grams Condition: Excellent vintage condition with normal light wear consistent with age. No cracks to the onyx or anywhere else.
Vintage 80s Art Deco Marquise Onyx Diamond Ring
The Vintage 80s Art Deco Marquise Onyx Diamond Ring is a stunning piece of jewelry that exudes elegance and sophistication. Crafted with 14k yellow gold and featuring a marquise-shaped black onyx stone, this ring is a true vintage gem. The intricate design and use of secondary diamond stones add a touch of luxury to this classic Art Deco piece. Perfect for those with a passion for art and a love for unique, timeless jewelry.
Vintage Black Onyx Diamond Signet Sterling Silver Ring Size 8
Vintage Black Onyx Diamond Signet Sterling Silver Ring Size 8
❤️ Antique Vintage 10K Solid Yellow Gold Ladies’ Black Onyx & Dia Acc Ring 7-1/4
The center has a 3 (1mm) genuine round faceted diamonds mounted in white gold. The ring size is 7.25 (7-1/4). It is 3.09 grams and Exceptional Overall condition for it’s age.
Antique Victorian Onyx And Diamond? Mourning 14k Gold Filled Pendant Necklace
Gorgeous! Excellent price for this! Both chain and pendant are 14k gold filled. Antique Victorian mourning black onyx pendant with fleur de lis bail, I’m almost positive that is a bitty diamond in the center. So beautifully made with rope design and gorgeous prong set. Soooo pretty! 18 inches long, petite pendant is 3/4 inches.