How much does a 2.00 to 2.99ct lab grown heart diamond cost?

As of September 2026, 2.00 to 2.99ct lab grown heart diamonds range from HK$1,475 HKD/ct to HK$66,832 HKD/ct, with an average of HK$8,675 HKD/ct.

What is the price range for 2.00 to 2.99ct lab grown heart diamonds?

As of September 2026, the lowest listed price is HK$1,475 HKD per carat and the highest is HK$66,832 HKD per carat. The spread reflects differences in colour, clarity, cut and retailer pricing.

How many 2.00 to 2.99ct lab grown heart diamonds are available?

There are 92,711 active lab grown heart listings between 2.00 to 2.99ct across 100+ retailers in the Carat Hunter index, refreshed daily.

Lab Grown Heart Diamonds, 2.00 to 2.99ct

Quick answer

As of September 2026, there are 92,711 lab grown heart diamonds between 2.00 to 2.99ct listed by at least 51 retailers. A typical stone in this range costs about HK$20,821 HKD in total, or HK$8,675 HKD per carat, and most listings sit between HK$1,475 HKD and HK$66,832 HKD per carat. The best value grade combination with real depth of stock is F to G VVS2 at HK$3,036 HKD per carat across 7,557 listings. The same shape in natural form runs about HK$53,408 HKD per carat, roughly 6.2 times more.

Three of the best scored stones at this specification right now:

Caratlytics Diamond Price Index, August 2026: natural diamonds at 2,184 USD per carat and lab-grown at 464 USD per carat, a natural to lab ratio of 4.7 to 1. Heart lab grown stones in the index: 440 USD per carat, -9.4% month on month. See the full index release

Figures come from live listings across more than 100 retailers and refresh daily. The index is a monthly release.

Last updated: September 2026

Browse 92,711 diamonds in Explorer

Price Distribution

LowHigh

Colour	FL	IF	VVS1	VVS2	VS1	VS2	SI1	SI2	I
D-E	$1,419	$980	$555	$428	$422	$404	$413	$369	-
F-G	$1,437	$1,925	$433	$395	$419	$545	$577	$815	-
H-I	-	-	$1,028	$451	$527	$1,057	$1,266	$3,568	$2,097
J-K	-	$4,344	-	$343	$3,848	$1,559	$1,801	$1,986	$4,388
L-M	-	-	-	-	$651	-	-	-	-
N+	-	-	$772	$596	$561	$513	$451	$348	-

Price by Colour & Clarity

Average price per carat for 2.00 to 2.99ct lab grown heart diamonds by colour and clarity grade.

Colour	Clarity	Listings	Avg Price/ct	Spread
D-E	FL	1,367	HK$10,916 HKD	127%
D-E	IF	2,084	HK$7,536 HKD	112%
D-E	SI1	280	HK$3,180 HKD	81%
D-E	SI2	28	HK$2,840 HKD	371%
D-E	VS1	22,884	HK$3,243 HKD	83%
D-E	VS2	3,486	HK$3,111 HKD	89%
D-E	VVS1	8,241	HK$4,271 HKD	95%
D-E	VVS2	27,760	HK$3,296 HKD	89%
F-G	FL	13	HK$11,056 HKD	111%
F-G	IF	127	HK$14,805 HKD	105%
F-G	SI1	295	HK$4,435 HKD	182%
F-G	SI2	35	HK$6,266 HKD	219%
F-G	VS1	6,374	HK$3,224 HKD	88%
F-G	VS2	1,830	HK$4,191 HKD	159%
F-G	VVS1	1,425	HK$3,328 HKD	91%
F-G	VVS2	7,557	HK$3,036 HKD	86%
H-I	I	10	HK$16,133 HKD	88%
H-I	SI1	78	HK$9,735 HKD	91%
H-I	SI2	28	HK$27,447 HKD	94%
H-I	VS1	550	HK$4,053 HKD	189%
H-I	VS2	173	HK$8,131 HKD	125%
H-I	VVS1	30	HK$7,910 HKD	364%
H-I	VVS2	280	HK$3,472 HKD	161%
J-K	I	34	HK$33,755 HKD	4%
J-K	IF	11	HK$33,414 HKD	18%
J-K	SI1	64	HK$13,852 HKD	5%
J-K	SI2	12	HK$15,280 HKD	37%
J-K	VS1	22	HK$29,598 HKD	14%
J-K	VS2	30	HK$11,991 HKD	39%
J-K	VVS2	10	HK$2,636 HKD	63%
L-M	VS1	10	HK$5,008 HKD	49%
N+	SI1	228	HK$3,467 HKD	80%
N+	SI2	31	HK$2,674 HKD	74%
N+	VS1	3,524	HK$4,314 HKD	88%
N+	VS2	1,389	HK$3,949 HKD	92%
N+	VVS1	96	HK$5,941 HKD	85%
N+	VVS2	1,791	HK$4,585 HKD	79%
N+	other	524	HK$13,861 HKD	14%

Explore by Specification

D FL D IF D VVS1 D VVS2 D VS1 D VS2 D SI1 D SI2 E FL E IF E VVS1 E VVS2 E VS1 E VS2 E SI1 E SI2 F FL F IF F VVS1 F VVS2 F VS1 F VS2 F SI1 F SI2 G FL G IF G VVS1 G VVS2 G VS1 G VS2 G SI1 G SI2 H FL H IF H VVS1 H VVS2 H VS1 H VS2 H SI1 H SI2 I FL I IF I VVS1 I VVS2 I VS1 I VS2 I SI1 I SI2 J FL J IF J VVS1 J VVS2 J VS1 J VS2 J SI1 J SI2