1.50 - 1.99ct I I1 Lab Grown Oval
As of April 2026, there are 68 lab grown oval diamonds with I color and I1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $118 NZD to $27,930 NZD, with an average of $5,448 NZD.
Last updated: April 2026
Available
68
Lowest Price
$118 NZD
Highest Price
$27,930 NZD
Average Price
$5,448 NZD
Market Intelligence
Retailers Selling
10
Cross Retailer %
27.3%
Price Spread
153.7%
30-Day Price Trend
-69.3%
30-Day Supply Change
-80.6%
Volatility (30d)
0.00
Price Range
Price per carat distribution across retailers
10th Percentile
$779
Median
$2,108
90th Percentile
$4,822
Score Distribution
68 diamonds scored across 4 quality tiers
Excellent
2 (2.9%)
Very Good
18 (26.5%)
Good
13 (19.1%)
Average
35 (51.5%)
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