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

As of September 2026, 2.00 to 2.99ct lab grown marquise diamonds range from ₹20,031 INR/ct to ₹17,88,211 INR/ct, with an average of ₹1,51,578 INR/ct.

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

As of September 2026, the lowest listed price is ₹20,031 INR per carat and the highest is ₹17,88,211 INR per carat. The spread reflects differences in colour, clarity, cut and retailer pricing.

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

There are 201,047 active lab grown marquise listings between 2.00 to 2.99ct across 100+ retailers in the Carat Hunter index, refreshed daily.

Lab Grown Marquise Diamonds, 2.00 to 2.99ct

Quick answer

As of September 2026, there are 201,047 lab grown marquise diamonds between 2.00 to 2.99ct listed by at least 59 retailers. A typical stone in this range costs about ₹3,63,787 INR in total, or ₹1,51,578 INR per carat, and most listings sit between ₹20,031 INR and ₹17,88,211 INR per carat. The best value grade combination with real depth of stock is F to G VS1 at ₹38,896 INR per carat across 22,861 listings. The same shape in natural form runs about ₹9,97,176 INR per carat, roughly 6.6 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. Marquise lab grown stones in the index: 500 USD per carat, -14.7% 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 201,047 diamonds in Explorer

Price Distribution

LowHigh

Colour	FL	IF	VVS1	VVS2	VS1	VS2	SI1	SI2	I
D-E	$2,096	$1,670	$769	$501	$451	$429	$332	$375	-
F-G	$4,873	$1,652	$628	$461	$407	$498	$527	$11K	-
H-I	-	$13K	$1,331	$415	$635	$912	$1,637	$4,521	$1,812
J-K	-	-	-	$6,498	$1,527	$1,597	$1,891	$3,280	$5,160
N+	-	$1,898	$645	$584	$545	$500	$462	$707	-

Price by Colour & Clarity

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

Colour	Clarity	Listings	Avg Price/ct	Spread
D-E	FL	10,359	₹2,00,250 INR	99%
D-E	IF	9,581	₹1,59,578 INR	99%
D-E	SI1	400	₹31,759 INR	113%
D-E	SI2	23	₹35,869 INR	1019%
D-E	VS1	41,732	₹43,123 INR	107%
D-E	VS2	8,467	₹41,022 INR	106%
D-E	VVS1	19,217	₹73,450 INR	115%
D-E	VVS2	43,692	₹47,877 INR	112%
F-G	FL	29	₹4,65,680 INR	147%
F-G	IF	443	₹1,57,909 INR	86%
F-G	SI1	205	₹50,354 INR	81%
F-G	SI2	10	₹10,36,898 INR	47%
F-G	VS1	22,861	₹38,896 INR	101%
F-G	VS2	3,826	₹47,576 INR	127%
F-G	VVS1	3,822	₹60,030 INR	119%
F-G	VVS2	29,363	₹44,044 INR	97%
H-I	I	10	₹1,73,125 INR	58%
H-I	IF	12	₹12,19,630 INR	17%
H-I	SI1	86	₹1,56,415 INR	6%
H-I	SI2	13	₹4,32,054 INR	151%
H-I	VS1	451	₹60,641 INR	109%
H-I	VS2	236	₹87,171 INR	46%
H-I	VVS1	167	₹1,27,193 INR	18%
H-I	VVS2	542	₹39,645 INR	190%
J-K	I	10	₹4,93,085 INR	0%
J-K	SI1	211	₹1,80,712 INR	5%
J-K	SI2	20	₹3,13,427 INR	35%
J-K	VS1	25	₹1,45,915 INR	20%
J-K	VS2	120	₹1,52,594 INR	1%
J-K	VVS2	12	₹6,20,964 INR	20%
N+	IF	14	₹1,81,360 INR	34%
N+	SI1	140	₹44,139 INR	77%
N+	SI2	10	₹67,535 INR	169%
N+	VS1	1,837	₹52,032 INR	83%
N+	VS2	678	₹47,763 INR	77%
N+	VVS1	123	₹61,621 INR	80%
N+	VVS2	1,833	₹55,787 INR	82%
N+	other	467	₹1,75,894 INR	22%

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