![Sold at Auction: 835 Silver Uno A Erre vintage necklace and cross-shaped pendant set with diamond and natural ruby. Sold at Auction: 835 Silver Uno A Erre vintage necklace and cross-shaped pendant set with diamond and natural ruby.](https://image.invaluable.com/housePhotos/Veilinghuis-de-Ruiter/05/719105/H20912-L282089539.jpg)
Sold at Auction: 835 Silver Uno A Erre vintage necklace and cross-shaped pendant set with diamond and natural ruby.
![RESERVED Uno a Erre Sterling Pendant Necklace Modernist Enamel | Etsy | Sterling pendant, Pendant, Sterling RESERVED Uno a Erre Sterling Pendant Necklace Modernist Enamel | Etsy | Sterling pendant, Pendant, Sterling](https://i.pinimg.com/736x/e7/48/d5/e748d5847da91b38f19cfc0824207495--silver-enamel-enamels.jpg)
RESERVED Uno a Erre Sterling Pendant Necklace Modernist Enamel | Etsy | Sterling pendant, Pendant, Sterling
![Sold at Auction: 835 Silver Uno A Erre vintage necklace and cross-shaped pendant set with diamond and natural ruby. Sold at Auction: 835 Silver Uno A Erre vintage necklace and cross-shaped pendant set with diamond and natural ruby.](https://image.invaluable.com/housePhotos/Veilinghuis-de-Ruiter/05/719105/H20912-L282089530.jpg)
Sold at Auction: 835 Silver Uno A Erre vintage necklace and cross-shaped pendant set with diamond and natural ruby.
![C. 1990 Vintage Unoaerre 2.68 ct. t.w. Diamond Heart and Arrow Drop Necklace in 18kt Two-Tone Gold | Ross-Simons C. 1990 Vintage Unoaerre 2.68 ct. t.w. Diamond Heart and Arrow Drop Necklace in 18kt Two-Tone Gold | Ross-Simons](https://media.ross-simons.com/image/fetch/w_1000,f_auto,q_auto/https://www.ross-simons.com/on/demandware.static/-/Sites-lbh-master/default/dw0b25af96/images/jewelry-estate-necklaces/942699.jpg)