BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES, Revenue Recognition (Details)	12 Months Ended
	Jun. 30, 2022
Minimum [Member]
Revenue Recognition [Abstract]
Customer payment terms	30 days
Maximum [Member]
Revenue Recognition [Abstract]
Customer payment terms	90 days
Traditional [Member] | Minimum [Member]
Revenue Recognition [Abstract]
Customer payment terms	30 days
Absolute right of return period	6 months
Customer payment terms on consignment shipments	30 days
Traditional [Member] | Maximum [Member]
Revenue Recognition [Abstract]
Customer payment terms	90 days
Return period for credit	30 days
Absolute right of return period	1 year
Customer payment terms on consignment shipments	60 days
Online Channels [Member] | Minimum [Member]
Revenue Recognition [Abstract]
Customer payment terms on consignment shipments	30 days
Online Channels [Member] | Maximum [Member]
Revenue Recognition [Abstract]
Customer payment terms on consignment shipments	60 days
charlesandcolvard.com [Member] | Maximum [Member]
Revenue Recognition [Abstract]
Return period for credit	30 days
moissaniteoutlet.com [Member] | Maximum [Member]
Revenue Recognition [Abstract]
Return period for credit	30 days