Natural diamond prices have fallen 30–40% from their peaks(வைர மார்கெட் வரலாறு காணாத அளவுக்கு சரிவு): Lab-grown diamonds gain popularity at prices 70–85% lower than natural stones.
Natural diamond prices have fallen 30–40% from their peaks(வைர மார்கெட் வரலாறு காணாத அளவுக்கு சரிவு): Lab-grown diamonds gain popularity at prices 70–85% lower than natural stones.