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Round|Lab Grown|IGI

1.81ct J SI2 Round Lab Grown Diamond

EX • J/SI2 • IGI LG478113794

Shape and cutting style on the report: Round brilliant

Certificate IGI LG478113794

Diamond specifications and retailer prices

From ₹96,849 INR
$1,020 USD
As of October 30, 2026
Save ₹3,49,321 INR (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹4,46,170 INR at MOH London · As of October 27, 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 LG478113794 or 478113794. Listed at 11 retailers as of October 27, 2026, with prices from ₹96,849 to ₹4,46,170, a ₹3,49,321 spread on the same certified stone. MOH London lists it at ₹4,46,170. 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 angle34.3°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG478113794
Dimensions7.75 × 7.81 × 4.83 mm
L/W Ratio1.01
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
7.75 mm7.81 mm1.81 ctJ / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG478113794
Side View
Table 60.5%Crown 34.3°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.0%

Caratlytics Score

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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: ₹4,46,170 INR|Low: ₹96,849 INR|High: ₹4,51,476 INR|Avg: ₹2,02,251 INR|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 2₹96,849 INR
Retailer 7₹1,19,542 INR
Retailer 10₹1,30,082 INR
Retailer 12₹1,33,880 INR
Retailer 8₹1,38,627 INR
Retailer 13₹1,38,627 INR
Retailer 6₹1,61,349 INR
Retailer 4₹1,93,128 INR
Retailer 9₹2,19,619 INR
Retailer 3₹2,58,454 INR
Retailer 11₹2,59,878 INR
Retailer 5₹3,10,130 INR
MOH London₹4,46,170 INR

23 data points across 13 retailers

11 retailers₹96,849 INR to ₹4,46,170 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
-
₹1,61,349 INR
£1,338 GBP
View
B
Retailer 8
-
₹2,19,619 INR
$2,313 USD
View
B
Retailer 9
-
₹2,58,454 INR
$2,722 USD
View
B
Retailer 10
-
₹2,59,878 INR
$2,737 USD
View
Most Expensive
B
MOH London
LG478113794 · Oct 27
₹4,46,170 INR
£3,700 GBP
View
10 more retailers have this diamond
Prices start from ₹96,849 INRSave up to ₹3,49,321 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