CaratHunter
Plans

Natural Diamond Market

As of June 2026, there are 8,785,737 natural diamond listings available across retailers worldwide. The average price per carat is HK$57,377 HKD. Prices have decreased by 6.4% over the past 30 days.

Last updated: June 2026

Available by shape

Listing counts across the top 10 most-stocked shapes for this origin.

Round
4.5M
Oval
1.0M
Pear
820K
Emerald
737K
Cushion
396K
Heart
360K
Princess
307K
Marquise
246K
Radiant
209K
Asscher
159K

Price by carat bucket

Average price per carat rises sharply at the 1.00, 2.00 and 3.00ct marks.

0.20-0.29ct
$3.4K
0.30-0.49ct
$1.7K
0.50-0.74ct
$1.9K
0.75-0.99ct
$2.2K
1.00-1.24ct
$3.1K
1.25-1.49ct
$3.9K
1.50-1.99ct
$4.7K
2.00-2.49ct
$7.0K
2.50-2.99ct
$9.1K
3.00-3.99ct
$12.0K
4.00-4.99ct
$15.9K
5.00-9.99ct
$20.7K
10.00+ct
$33.6K
unknownct
$9.2K

Available Shapes

Round
4,526,814 listings
Avg: HK$67,127 HKD/ct
Oval
1,001,108 listings
Avg: HK$62,336 HKD/ct
Pear
819,734 listings
Avg: HK$66,507 HKD/ct
Emerald
737,112 listings
Avg: HK$58,057 HKD/ct
Cushion
396,390 listings
Avg: HK$58,279 HKD/ct
Heart
360,042 listings
Avg: HK$52,944 HKD/ct
Princess
307,301 listings
Avg: HK$38,956 HKD/ct
Marquise
246,385 listings
Avg: HK$64,085 HKD/ct
Radiant
209,072 listings
Avg: HK$58,811 HKD/ct
Asscher
159,007 listings
Avg: HK$53,852 HKD/ct
Other
16,105 listings
Avg: HK$46,434 HKD/ct
Baguette
4,655 listings
Avg: HK$26,506 HKD/ct
Trillion
2,012 listings
Avg: HK$31,242 HKD/ct

By Carat Weight

Carat RangeListingsAvg Price/ct
0.20-0.29238,606HK$26,206 HKD
0.30-0.491,972,375HK$13,338 HKD
0.50-0.742,566,602HK$14,678 HKD
0.75-0.99809,023HK$17,096 HKD
1.00-1.241,504,511HK$23,631 HKD
1.25-1.49169,169HK$29,911 HKD
1.50-1.99731,415HK$36,451 HKD
2.00-2.49370,728HK$53,936 HKD
2.50-2.99105,142HK$69,938 HKD
3.00-3.99149,212HK$92,516 HKD
4.00-4.9940,385HK$121,997 HKD
5.00-9.9951,341HK$159,291 HKD
10.00+3,841HK$258,311 HKD
unknown73,387HK$70,819 HKD