How much does a 5.00ct+ lab grown oval diamond cost?

As of September 2026, 5.00ct+ lab grown oval diamonds range from ₹17,166 INR/ct to ₹39,81,396 INR/ct, with an average of ₹2,51,126 INR/ct.

What is the price range for 5.00ct+ lab grown oval diamonds?

As of September 2026, the lowest listed price is ₹17,166 INR per carat and the highest is ₹39,81,396 INR per carat. The spread reflects differences in colour, clarity, cut and retailer pricing.

How many 5.00ct+ lab grown oval diamonds are available?

There are 231,939 active lab grown oval listings between 5.00ct+ across 100+ retailers in the Carat Hunter index, refreshed daily.

Lab Grown Oval Diamonds, 5.00ct+

Quick answer

As of September 2026, there are 231,939 lab grown oval diamonds between 5.00ct+ listed by at least 51 retailers. A typical stone in this range costs about ₹15,06,757 INR in total, or ₹2,51,126 INR per carat, and most listings sit between ₹17,166 INR and ₹39,81,396 INR per carat. The best value grade combination with real depth of stock is F to G VVS2 at ₹37,145 INR per carat across 59,827 listings. The same shape in natural form runs about ₹22,41,818 INR per carat, roughly 8.9 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. Oval lab grown stones in the index: 487 USD per carat, -11.2% 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 231,939 diamonds in Explorer

Price Distribution

LowHigh

Colour	FL	IF	VVS1	VVS2	VS1	VS2	SI1	SI2	I
D-E	$4,936	$3,871	$1,414	$487	$546	$541	$348	-	-
F-G	-	$2,341	$694	$389	$423	$465	$308	$8,557	-
H-I	-	$1,896	$961	$459	$448	$1,214	$488	$15K	-
J-K	-	-	-	$12K	$1,124	$828	$18K	$11K	$21K
N+	-	$2,496	$848	$629	$553	$518	$367	$345	-

Price by Colour & Clarity

Average price per carat for 5.00ct+ lab grown oval diamonds by colour and clarity grade.

Colour	Clarity	Listings	Avg Price/ct	Spread
D-E	FL	2,342	₹4,71,645 INR	93%
D-E	IF	1,687	₹3,69,867 INR	83%
D-E	SI1	471	₹33,276 INR	145%
D-E	VS1	31,463	₹52,157 INR	110%
D-E	VS2	6,096	₹51,727 INR	127%
D-E	VVS1	5,815	₹1,35,139 INR	112%
D-E	VVS2	61,826	₹46,524 INR	106%
F-G	IF	466	₹2,23,743 INR	81%
F-G	SI1	756	₹29,398 INR	150%
F-G	SI2	42	₹8,17,697 INR	142%
F-G	VS1	31,865	₹40,389 INR	118%
F-G	VS2	7,562	₹44,475 INR	117%
F-G	VVS1	2,340	₹66,273 INR	120%
F-G	VVS2	59,827	₹37,145 INR	113%
H-I	IF	48	₹1,81,187 INR	64%
H-I	SI1	54	₹46,668 INR	204%
H-I	SI2	15	₹14,69,121 INR	73%
H-I	VS1	2,794	₹42,780 INR	142%
H-I	VS2	2,292	₹1,16,052 INR	108%
H-I	VVS1	120	₹91,869 INR	99%
H-I	VVS2	1,204	₹43,857 INR	138%
J-K	I	10	₹19,65,330 INR	52%
J-K	SI1	12	₹17,26,564 INR	75%
J-K	SI2	10	₹10,05,930 INR	N/A
J-K	VS1	38	₹1,07,426 INR	128%
J-K	VS2	31	₹79,139 INR	79%
J-K	VVS2	25	₹11,52,765 INR	1005%
N+	IF	23	₹2,38,528 INR	69%
N+	SI1	344	₹35,038 INR	97%
N+	SI2	35	₹32,993 INR	101%
N+	VS1	5,808	₹52,853 INR	110%
N+	VS2	2,702	₹49,511 INR	99%
N+	VVS1	51	₹81,015 INR	221%
N+	VVS2	2,552	₹60,118 INR	100%
N+	other	1,213	₹2,13,355 INR	16%

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