1.50 - 1.99ct D SI2 Lab Grown Oval
As of April 2026, there are 153 lab grown oval diamonds with D color and SI2 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $44 AUD to $6,387 AUD, with an average of $1,394 AUD.
Last updated: April 2026
Available
153
Lowest Price
$44 AUD
Highest Price
$6,387 AUD
Average Price
$1,394 AUD
Market Intelligence
Retailers Selling
20
Cross Retailer %
N/A
Price Spread
95.0%
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
$256
Median
$499
90th Percentile
$1,255
Score Distribution
153 diamonds scored across 4 quality tiers
Excellent
9 (5.9%)
Very Good
39 (25.5%)
Good
51 (33.3%)
Average
54 (35.3%)
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