Vintage Gold Vermeil Sterling SIlver Ruby & Diamond Cross Pendant Chain Necklace

Vintage, estate piece. Sterling silver with gold Vermeil Ruby & genuine Diamond Cross Pendant Necklace.
Cross pendant measures 1 7/8" in length.
Necklace hangs from a sturdy Gold vermeil sterling silver 2mm thick diamond-cut rope necklace.
Both the pendant and necklace are marked 925.