5.00ct+ G SI1 Lab Grown Round
As of April 2026, there are 5,994 lab grown round diamonds with G color and SI1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from $105 AUD to $154,726 AUD, with an average of $2,380 AUD.
Last updated: April 2026
Available
5,994
Lowest Price
$105 AUD
Highest Price
$154,726 AUD
Average Price
$2,380 AUD
Market Intelligence
Retailers Selling
19
Cross Retailer %
N/A
Price Spread
116.8%
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
$325
Median
$570
90th Percentile
$2,032
Score Distribution
6.0K diamonds scored across 4 quality tiers
Excellent
1,562 (26.1%)
Very Good
2,681 (44.7%)
Good
1,195 (19.9%)
Average
554 (9.2%)
Find Your Diamond
Search 5,994 G SI1 round diamonds and compare prices.
Search DiamondsConsider Instead
Save money without compromising on what matters. These alternatives are visually similar but cost less.