3.00 - 4.99ct H SI2 Lab Grown Marquise
As of April 2026, there are 49 lab grown marquise diamonds with H color and SI2 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from $251 SGD to $7,967 SGD, with an average of $2,392 SGD.
Last updated: April 2026
Available
49
Lowest Price
$251 SGD
Highest Price
$7,967 SGD
Average Price
$2,392 SGD
Market Intelligence
Retailers Selling
4
Cross Retailer %
N/A
Price Spread
92.6%
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
$3,848
Median
$6,938
90th Percentile
$13,818
Score Distribution
49 diamonds scored across 4 quality tiers
Excellent
3 (6.1%)
Very Good
14 (28.6%)
Good
17 (34.7%)
Average
15 (30.6%)
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