1.50 - 1.99ct D SI2 Lab Grown Oval
As of April 2026, there are 159 lab grown oval diamonds with D color and SI2 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from ￥4,299 JPY to ￥618,319 JPY, with an average of ￥137,549 JPY.
Last updated: April 2026
Available
159
Lowest Price
￥4,299 JPY
Highest Price
￥618,319 JPY
Average Price
￥137,549 JPY
Market Intelligence
Retailers Selling
21
Cross Retailer %
N/A
Price Spread
177.0%
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
$273
Median
$602
90th Percentile
$8,544
Score Distribution
159 diamonds scored across 4 quality tiers
Excellent
9 (5.7%)
Very Good
42 (26.4%)
Good
53 (33.3%)
Average
55 (34.6%)
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