Beautiful black onyx crystal sterling silver 925 ring sz 8 NEW

Beautiful size 8 new never worn silver stamped 925 ring. The cut and sparkly middle stone is what I think to be black onyx or spinel this is surrounded by small clear diamond like stones I believe they are sapphire or maybe zircon crystal but they really glitter! This has a diamond shape on the sides with the tiny clear stones as well. The band is silver with 925 stamped inside. See all photos. New never worn. listing vintage and new jewelry daily, bundle and save, reasonable offers welcome.