◆ Diamond Price Intelligence

Diamond
Index

Professional-grade pricing intelligence for round brilliant diamonds. Natural & lab-grown. 0.5–3ct. Updated every Monday.

Diamond AI

1ct round VS1 under $5Klab grown 1.5ctengagement ring €3Knatural vs labbest deal right now

47K+

Price points indexed

Retailers tracked

Weekly

Updated

0.5–3ct

Carats covered

Prezzi oggi

0.5ct Round F VVS2

$540

1ct Round F VVS2

$2,320

1.5ct Round F VVS2

$5,820

2ct Round F VVS2

$14,390

Lab 1ct F VVS2

$261

◆ Free Weekly Prices

Diamond price updates every Monday — no spam.

DiamondIndex