1.50 - 1.99ct G SI2 Lab Grown Oval
As of April 2026, there are 189 lab grown oval diamonds with G color and SI2 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $117 NZD to $35,023 NZD, with an average of $3,171 NZD.
Last updated: April 2026
Available
189
Lowest Price
$117 NZD
Highest Price
$35,023 NZD
Average Price
$3,171 NZD
Market Intelligence
Retailers Selling
21
Cross Retailer %
N/A
Price Spread
67.7%
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
$454
Median
$1,987
90th Percentile
$2,725
Score Distribution
189 diamonds scored across 4 quality tiers
Excellent
19 (10.1%)
Very Good
41 (21.7%)
Good
59 (31.2%)
Average
70 (37.0%)
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