0.50 - 0.74ct D SI2 Natural Marquise
As of April 2026, there are 2,320 natural marquise diamonds with D color and SI2 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from £119 GBP to £203,680 GBP, with an average of £5,225 GBP.
Last updated: April 2026
Available
2,320
Lowest Price
£119 GBP
Highest Price
£203,680 GBP
Average Price
£5,225 GBP
Market Intelligence
Retailers Selling
41
Cross Retailer %
N/A
Price Spread
38.3%
30-Day Price Trend
N/A
30-Day Supply Change
N/A
Volatility (30d)
N/A
Price Range
Price per carat distribution across retailers
10th Percentile
$1,253
Median
$1,757
90th Percentile
$2,674
Score Distribution
2.3K diamonds scored across 5 quality tiers
Exceptional
9 (0.4%)
Excellent
520 (22.4%)
Very Good
865 (37.3%)
Good
683 (29.4%)
Average
243 (10.5%)
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