Aug 7 (Reuters) - ** Home furnishing retailer Arhaus' ARHS.O shares up about 25.53% at $12.39 in early trading
** Posts about 16% jump in Q2 revenue, helped by strong demand and diverse product assortment
** Reports Q2 revenue of $358 mln, above analysts' estimates of $333.7 mln, according to data compiled by LSEG
** Reaffirms its previously provided annual revenue target of $1.29 bln to $1.38 bln
** Stocks up ~33.2% YTD