1.00 - 1.49ct H I1 Natural Round

As of April 2026, there are 3,083 natural round diamonds with H color and I1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from HK$346 HKD to HK$1,032,415 HKD, with an average of HK$31,266 HKD.

Last updated: April 2026

Available
3,083
Lowest Price
HK$346 HKD
Highest Price
HK$1,032,415 HKD
Average Price
HK$31,266 HKD

Market Intelligence

Retailers Selling
29
Cross Retailer %
51.4%
Price Spread
50.7%
30-Day Price Trend
-3.0%
30-Day Supply Change
+4.9%
Volatility (30d)
0.01

Price Range

Price per carat distribution across retailers

$2,225/ct
10th Percentile
$1,474
Median
$2,225
90th Percentile
$3,767

Score Distribution

3.1K diamonds scored across 4 quality tiers

Excellent
396 (12.8%)
Very Good
787 (25.5%)
Good
1,144 (37.1%)
Average
756 (24.5%)

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Consider Instead

Save money without compromising on what matters. These alternatives are visually similar but cost less.

Lab-Grown H I1Same specifications, lab-grown origin
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Related Specifications

D IFD VVS1D VVS2D VS1D VS2D SI1E IFE VVS1E VVS2E VS1E VS2E SI1F IFF VVS1F VVS2F VS1F VS2F SI1G IFG VVS1G VVS2G VS1G VS2G SI1H IFH VVS1H VVS2H VS1H VS2H SI1I IFI VVS1I VVS2I VS1I VS2I SI1