Plain concave solid gold ring / Couple ring / Lover's ring / engagement ring / wedding ring - 916 gold mbrilliance GOLD PURITY: solid yellow gold , 916 GOLD Note: If you don't know your size, Pls measure the diameter across your current ring that fits, in mm. Pls see last picture Weight : 3.80-4.20grams ** Price stated is for 1 piece ring only. If you need 2 rings, pls add 2 pcs to cart. Pls msg me your ring size upon your order. Free engraving Colour : YELLOW GOLD gold Hallmark…