UP FOR AUCTION A BEAUTIFUL VINTAGE EMERALD CUT AMETRINE LOOSE STONE. FROM WHAT I CAN FIGURE 15 CT. MEASURES 11/16" LONG, 1/2" ACROSS AND 5/16" DEEP. I BOUGHT THIS GEM 30 YEARS AGO AND HAD IT SET IN TO A RING. THEN SOLD THE GOLD BUT KEPT THE AMETRINE TO PUT IN TO A PENDANT THE RING WAS JUST TO HEAVY TO WEAR BEING A HAIRSTYLIST BUT NEVER GOT AROUND TO IT. IT IS A BEAUTY AND WAS BOUGHT AT OUR LARGEST JEWELRY STORE. WARES JEWELERS OPELIKA, ALABAMA. IF YOU HAVE QUESTIONS PLEASE ASK.