Details of why I think this is not cumaru and not apitong/kuering

CUMARU --- ruled out by end grain APITONG / KUERING --- a good match for everything but weight, but the weight discrepancy is just too much to be right.

cumaru on the left and m212 on the right. I picked an area of cumaru with as little lozenge shaped aliform parenchyma as I could find and an area of m212 that is close as I could find to anything even remotely resembling lozenge shaped aliform parenchyma. As you can see, it's just not a match.