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 11.4% 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
67.7%
51.7%
Cross-retailer share
19.6%
16.0%
Active listings
3.4M
1.5M

H-I Color

Total Listings3,435,162
Categories2,076
Avg. Price per Carat£3,396/ct
Price Change 30d-10.6%
Avg. Price Spread67.7%
Cross-Retailer %19.6%
Avg. Retailers26

J-K Color

Total Listings1,485,102
Categories1,788
Avg. Price per Carat£3,009/ct
Price Change 30d-8.0%
Avg. Price Spread51.7%
Cross-Retailer %16.0%
Avg. Retailers20
Price Difference+11.4%
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