0.75 - 0.99ct G SI1 Lab Grown Heart
As of April 2026, there are 367 lab grown heart diamonds with G color and SI1 clarity in the 0.75 - 0.99ct range available across retailers worldwide. Prices range from HK$1,340 HKD to HK$402,213 HKD, with an average of HK$15,243 HKD.
Last updated: April 2026
Available
367
Lowest Price
HK$1,340 HKD
Highest Price
HK$402,213 HKD
Average Price
HK$15,243 HKD
Market Intelligence
Retailers Selling
28
Cross Retailer %
N/A
Price Spread
141.7%
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
$313
Median
$933
90th Percentile
$3,153
Score Distribution
367 diamonds scored across 4 quality tiers
Excellent
72 (19.6%)
Very Good
112 (30.5%)
Good
86 (23.4%)
Average
97 (26.4%)
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