How much does a 1.00 to 1.49ct lab grown asscher diamond cost?

As of September 2026, 1.00 to 1.49ct lab grown asscher diamonds range from ₹17,415 INR/ct to ₹4,33,312 INR/ct, with an average of ₹61,854 INR/ct.

What is the price range for 1.00 to 1.49ct lab grown asscher diamonds?

As of September 2026, the lowest listed price is ₹17,415 INR per carat and the highest is ₹4,33,312 INR per carat. The spread reflects differences in colour, clarity, cut and retailer pricing.

How many 1.00 to 1.49ct lab grown asscher diamonds are available?

There are 57,251 active lab grown asscher listings between 1.00 to 1.49ct across 100+ retailers in the Carat Hunter index, refreshed daily.

Lab Grown Asscher Diamonds, 1.00 to 1.49ct

Quick answer

As of September 2026, there are 57,251 lab grown asscher diamonds between 1.00 to 1.49ct listed by at least 52 retailers. A typical stone in this range costs about ₹74,225 INR in total, or ₹61,854 INR per carat, and most listings sit between ₹17,415 INR and ₹4,33,312 INR per carat. The best value grade combination with real depth of stock is D to E SI1 at ₹31,374 INR per carat across 650 listings. The same shape in natural form runs about ₹2,63,316 INR per carat, roughly 4.3 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. Asscher lab grown stones in the index: 526 USD per carat, +3.3% 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 57,251 diamonds in Explorer

Price Distribution

LowHigh

Colour	FL	IF	VVS1	VVS2	VS1	VS2	SI1	SI2
D-E	$952	$602	$426	$417	$430	$437	$376	$383
F-G	$841	$630	$564	$515	$501	$579	$472	$407
H-I	-	$1,427	$976	$683	$626	$860	$1,296	$1,326
J-K	-	$1,233	$1,187	$1,486	$1,213	$1,051	$914	$1,007
L-M	-	-	-	-	$1,134	-	$1,093	-
N+	-	$597	$485	$567	$540	$576	$526	$527

Price by Colour & Clarity

Average price per carat for 1.00 to 1.49ct lab grown asscher diamonds by colour and clarity grade.

Colour	Clarity	Listings	Avg Price/ct	Spread
D-E	FL	870	₹79,358 INR	123%
D-E	IF	1,547	₹50,177 INR	101%
D-E	SI1	650	₹31,374 INR	88%
D-E	SI2	40	₹31,932 INR	87%
D-E	VS1	11,571	₹35,794 INR	91%
D-E	VS2	3,896	₹36,452 INR	92%
D-E	VVS1	9,445	₹35,479 INR	87%
D-E	VVS2	19,675	₹34,737 INR	100%
F-G	FL	31	₹70,042 INR	119%
F-G	IF	176	₹52,508 INR	102%
F-G	SI1	137	₹39,297 INR	125%
F-G	SI2	13	₹33,917 INR	15%
F-G	VS1	2,100	₹41,762 INR	80%
F-G	VS2	824	₹48,254 INR	70%
F-G	VVS1	595	₹47,000 INR	117%
F-G	VVS2	1,886	₹42,933 INR	84%
H-I	IF	23	₹1,18,881 INR	33%
H-I	SI1	14	₹1,07,992 INR	71%
H-I	SI2	41	₹1,10,533 INR	9%
H-I	VS1	308	₹52,152 INR	93%
H-I	VS2	103	₹71,675 INR	38%
H-I	VVS1	93	₹81,350 INR	39%
H-I	VVS2	164	₹56,929 INR	86%
J-K	IF	12	₹1,02,780 INR	13%
J-K	SI1	10	₹76,189 INR	12%
J-K	SI2	13	₹83,917 INR	83%
J-K	VS1	29	₹1,01,072 INR	86%
J-K	VS2	15	₹87,583 INR	18%
J-K	VVS1	22	₹98,917 INR	11%
J-K	VVS2	32	₹1,23,867 INR	126%
L-M	SI1	10	₹91,082 INR	7%
L-M	VS1	19	₹94,536 INR	9%
N+	IF	56	₹49,743 INR	85%
N+	SI1	50	₹43,800 INR	89%
N+	SI2	11	₹43,923 INR	144%
N+	VS1	693	₹44,988 INR	76%
N+	VS2	326	₹47,982 INR	80%
N+	VVS1	350	₹40,407 INR	66%
N+	VVS2	954	₹47,263 INR	75%
N+	other	447	₹1,10,782 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