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 11.5% 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
$4.0K/ct
Price spread
67.4%
53.3%
Cross-retailer share
19.1%
15.7%
Active listings
3.5M
1.5M

H-I Color

Total Listings3,549,218
Categories2,078
Avg. Price per CaratHK$35,175/ct
Price Change 30d-10.8%
Avg. Price Spread67.4%
Cross-Retailer %19.1%
Avg. Retailers26

J-K Color

Total Listings1,540,953
Categories1,792
Avg. Price per CaratHK$31,129/ct
Price Change 30d-6.3%
Avg. Price Spread53.3%
Cross-Retailer %15.7%
Avg. Retailers21
Price Difference+11.5%
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