Program aims to educate young consumers about mined stones’ positive qualities.
Rough sales up 37% to $6.3 million for full fiscal year.
Miner hopes revenue from 72.53-carat rough will offset decreased volume.
Sales volume for third fiscal quarter up 121% compared to previous three months.
Company recorded $1 million in profit, compared to loss of $918,953 in the previous quarter.
Miner brings in $1.6 million amid sale of 59.35-carat rough.