1.00 - 1.49ct I VS1 Lab Grown Marquise
As of April 2026, there are 312 lab grown marquise diamonds with I color and VS1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from $155 USD to $20,706 USD, with an average of $1,961 USD.
Last updated: April 2026
Available
312
Lowest Price
$155 USD
Highest Price
$20,706 USD
Average Price
$1,961 USD
Market Intelligence
Retailers Selling
28
Cross Retailer %
N/A
Price Spread
197.8%
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
$380
Median
$800
90th Percentile
$2,732
Score Distribution
312 diamonds scored across 4 quality tiers
Excellent
35 (11.2%)
Very Good
86 (27.6%)
Good
108 (34.6%)
Average
83 (26.6%)
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