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 10.8% 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
71.4%
55.0%
Cross-retailer share
32.7%
26.7%
Active listings
2.8M
1.3M

H-I Color

Total Listings2,828,579
Categories2,041
Avg. Price per Carat£3,631/ct
Price Change 30d-5.4%
Avg. Price Spread71.4%
Cross-Retailer %32.7%
Avg. Retailers26

J-K Color

Total Listings1,254,148
Categories1,733
Avg. Price per Carat£3,238/ct
Price Change 30d-6.2%
Avg. Price Spread55.0%
Cross-Retailer %26.7%
Avg. Retailers21
Price Difference+10.8%
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