1.00 - 1.49ct I VVS1 Lab Grown Marquise
As of April 2026, there are 44 lab grown marquise diamonds with I color and VVS1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from ￥36,818 JPY to ￥2,197,100 JPY, with an average of ￥224,198 JPY.
Last updated: April 2026
Available
44
Lowest Price
￥36,818 JPY
Highest Price
￥2,197,100 JPY
Average Price
￥224,198 JPY
Market Intelligence
Retailers Selling
20
Cross Retailer %
N/A
Price Spread
310.9%
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
$404
Median
$913
90th Percentile
$4,191
Score Distribution
44 diamonds scored across 4 quality tiers
Excellent
1 (2.3%)
Very Good
14 (31.8%)
Good
18 (40.9%)
Average
11 (25.0%)
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