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Round|Lab Grown|IGI

1.81ct J SI2 Round Lab Grown Diamond

EX • J/SI2 • IGI LG494161639

Shape and cutting style on the report: Round brilliant

Certificate IGI LG494161639

Diamond specifications and retailer prices

From ₹96,849 INR
$1,020 USD
As of October 30, 2026
Save ₹3,51,009 INR (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹4,47,858 INR at MOH London · As of October 29, 2026
View at MOH London

About this 1.81ct lab-grown round diamond

This 1.81ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG494161639 or 494161639. Listed at 10 retailers as of October 29, 2026, with prices from ₹96,849 to ₹4,47,858, a ₹3,51,009 spread on the same certified stone. MOH London lists it at ₹4,47,858. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.81
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG494161639
Dimensions7.95 × 7.98 × 4.74 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.95 mm7.98 mm1.81 ctJ / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG494161639
Side View
Table 59.0%Crown 32.3°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 59.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: ₹4,47,858 INR|Low: ₹96,849 INR|High: ₹4,50,873 INR|Avg: ₹2,23,291 INR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2₹96,849 INR
Retailer 3₹1,19,542 INR
Retailer 6₹1,33,880 INR
Retailer 4₹1,38,627 INR
Retailer 8₹1,93,128 INR
Retailer 5₹2,19,619 INR
Retailer 7₹2,58,454 INR
Retailer 9₹3,10,130 INR
MOH London₹4,47,858 INR

14 data points across 9 retailers

10 retailers₹96,849 INR to ₹4,47,858 INR

A
Cheapest Retailer
-
₹96,849 INR
$1,020 USD
B+
Retailer 2
-
₹1,19,542 INR
$1,259 USD
View
B+
Retailer 3
-
₹1,30,082 INR
$1,370 USD
View
B+
Retailer 4
-
₹1,33,880 INR
$1,410 USD
View
Final sale: no returns
Retailer 5
-
₹1,38,627 INR
$1,460 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
₹1,38,627 INR
$1,460 USD
View
B
Retailer 7
-
₹2,19,619 INR
$2,313 USD
View
B
Retailer 8
-
₹2,58,454 INR
$2,722 USD
View
B
Retailer 9
-
₹2,59,878 INR
$2,737 USD
View
Most Expensive
B
MOH London
LG494161639 · Oct 29
₹4,47,858 INR
£3,714 GBP
View
9 more retailers have this diamond
Prices start from ₹96,849 INRSave up to ₹3,51,009 INR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.81ct Round
₹96,849 INR