H-I Color vs J-K Color

Detailed comparison of H-I Color and J-K Color diamonds: pricing, availability, and market data.

Comparing H-I Color and J-K Color diamonds across the current market: H-I Color diamonds have 2.3x more listings available. H-I Color diamonds are 10.7% more expensive per carat on average.

H-I Color vs J-K Color at a glance

H-I ColorJ-K Color
Avg price per ct
$4.6K/ct
$4.1K/ct
Price spread
74.4%
58.2%
Cross-retailer share
30.6%
25.7%
Active listings
2.4M
1.0M

H-I Color

Total Listings2,352,047
Categories1,902
Avg. Price per Carat€4,256/ct
Price Change 30d-9.7%
Avg. Price Spread74.4%
Cross-Retailer %30.6%
Avg. Retailers28

J-K Color

Total Listings1,009,911
Categories1,581
Avg. Price per Carat€3,801/ct
Price Change 30d-7.7%
Avg. Price Spread58.2%
Cross-Retailer %25.7%
Avg. Retailers24
Price Difference+10.7%
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