1.50 - 1.99ct I VS1 Lab Grown Marquise
As of April 2026, there are 313 lab grown marquise diamonds with I color and VS1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $207 SGD to $16,053 SGD, with an average of $2,275 SGD.
Last updated: April 2026
Available
313
Lowest Price
$207 SGD
Highest Price
$16,053 SGD
Average Price
$2,275 SGD
Market Intelligence
Retailers Selling
25
Cross Retailer %
N/A
Price Spread
115.0%
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
$272
Median
$467
90th Percentile
$1,347
Score Distribution
313 diamonds scored across 4 quality tiers
Excellent
35 (11.2%)
Very Good
92 (29.4%)
Good
104 (33.2%)
Average
82 (26.2%)
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