Ask the MB: Heirloom Engagement Ring
Ed. note: We let the Spectacular Bitch handle this one.
A: Darling Shane,
While it is very MB of you to want to buy your lady an engagement ring, you may rest easy and follow the age-old golden maxim of engagement rings: If there's an heirloom to be had, you tap that shit.
Never, ever, ever, let a good diamond go to waste, chickadee. Also understand that mothers have a funny fixation about passing valuables to their daughters (as opposed to sons, who might marry a trollop who could trollop away with the goods), so you'll be granting your future mother-in-law a touch of peace.
You won't exactly be getting off scot free, because there's the small matter of putting that heirloom diamond into a setting, which your fiancee should choose and you should pay for. If the diamond is already in a ring and your lady likes it as is, you foot the bill for the tune-up, which includes cleaning, resizing, and a check of structural integrity with a reputable jeweler. Either way, if you have some cash left over after all is said and done, save it for a pretty bauble on your first anniversary.