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Round|Lab Grown|IGI

1.81ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG634440621

Shape and cutting style on the report: Round brilliant

Certificate IGI LG634440621

Diamond specifications and retailer prices

From ₹34,168 INR
$360 USD
As of November 1, 2026
Save ₹1,31,328 INR (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹1,65,496 INR at MOH London · As of November 1, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG634440621 or 634440621. Listed at 16 retailers as of November 1, 2026, with prices from ₹34,168 to ₹1,65,496, a ₹1,31,328 spread on the same certified stone. MOH London lists it at ₹1,65,496. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634440621
Dimensions7.83 × 7.80 × 4.82 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
7.83 mm7.80 mm1.81 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634440621
Side View
Table 60.0%Crown 34.6°Girdle: MediumPavilion 41.4°Culet: NoneDepth 61.7%

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: Nov 1
Current: ₹1,65,496 INR|Low: ₹34,168 INR|High: ₹1,78,393 INR|Avg: ₹81,761 INR|-6.1%
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
Retailer 14
Retailer 15
November 2, 2026
Retailer 4₹34,168 INR
Retailer 15₹38,154 INR
Retailer 13₹39,577 INR
Retailer 8₹42,330 INR
Retailer 7₹42,804 INR
Retailer 11₹62,356 INR
Retailer 6₹62,641 INR
Retailer 12₹67,576 INR
Retailer 14₹67,861 INR
Retailer 2₹73,031 INR
Retailer 5₹99,262 INR
Retailer 10₹1,24,237 INR
Retailer 9₹1,36,101 INR
Retailer 3₹1,39,988 INR
MOH London₹1,65,496 INR

31 data points across 15 retailers

16 retailers₹34,168 INR to ₹1,65,496 INR

A
Cheapest Retailer
-
₹34,168 INR
$360 USD
A
Retailer 2
-
₹38,154 INR
$402 USD
View
Final sale: no returns
A
Retailer 3
-
₹39,577 INR
$417 USD
View
A
Retailer 4
-
₹42,330 INR
$446 USD
View
Retailer 5
-
₹42,804 INR
$451 USD
View
Price last confirmed 8 days ago
Retailer 6
-
₹44,513 INR
$469 USD
View
Price last confirmed 48 days ago
A
Retailer 7
-
₹62,356 INR
$657 USD
View
A
Retailer 8
-
₹62,641 INR
$660 USD
View
A
Retailer 9
-
₹67,576 INR
$712 USD
View
A
Retailer 10
-
₹67,861 INR
$715 USD
View
A
Retailer 11
-
₹73,031 INR
ZAR 12,431 ZAR
View
B+
Retailer 12
-
₹99,262 INR
A$1,609 AUD
View
B
Retailer 13
-
₹1,24,237 INR
$1,309 USD
View
B+
Retailer 14
-
₹1,36,101 INR
$1,434 USD
View
B+
Retailer 15
-
₹1,39,988 INR
$1,475 USD
View
Most Expensive
B
MOH London
LG634440621 · Nov 1
₹1,65,496 INR
£1,373 GBP
View
15 more retailers have this diamond
Prices start from ₹34,168 INRSave up to ₹1,31,328 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
₹34,168 INR