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Marquise|Lab Grown|IGI

0.40ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG821669144

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG821669144

Diamond specifications and retailer prices

From ₹18,292 INR
$192 USD
As of October 30, 2026
Save ₹20,578 INR (53%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹83,001 INR at MOH London · As of October 1, 2026
View at MOH London

About this 0.4ct lab-grown marquise diamond

This 0.4ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG821669144 or 821669144. Listed at 9 retailers as of October 29, 2026, with a 113% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.40
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821669144
Dimensions7.29 × 3.82 × 2.41 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.29 mm3.82 mm0.40 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821669144
Side View
Table 61.0%Crown 34.1°Girdle: THK-VTKPavilion 40.8°Culet: NoneDepth 63.1%

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: ₹83,001 INR|Low: ₹15,243 INR|High: ₹83,001 INR|Avg: ₹32,846 INR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 19, 2026
Retailer 6₹18,292 INR
Retailer 11₹20,107 INR
Retailer 8₹20,707 INR
Retailer 5₹21,817 INR
Retailer 7₹27,628 INR
Retailer 9₹29,573 INR
Retailer 10₹30,653 INR
Retailer 2₹32,939 INR
Retailer 4₹38,870 INR
Retailer 3₹41,500 INR
MOH London₹83,001 INR

11 data points across 11 retailers

9 retailers₹18,292 INR to ₹38,870 INR

A
Cheapest Retailer
-
₹18,292 INR
$192 USD
A
Retailer 2
-
₹21,817 INR
$229 USD
View
Retailer 3
-
₹27,628 INR
$290 USD
View
Price last confirmed 25 days ago
Retailer 4
-
₹29,573 INR
£244 GBP
View
Price last confirmed 25 days ago
Retailer 5
-
₹30,653 INR
A$495 AUD
View
Price last confirmed 27 days ago
B
Retailer 6
-
₹32,939 INR
CA$480 CAD
View
B
Retailer 7
-
₹38,870 INR
$408 USD
View
Retailer 8
-
₹41,500 INR
$436 USD
View
Price last confirmed 28 days ago
Most Expensive
MOH London
LG821669144 · Oct 1
₹83,001 INR
£686 GBP
View
Price last confirmed 29 days ago
8 more retailers have this diamond
Prices start from ₹18,292 INRSave up to ₹20,578 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
0.40ct Marquise
₹18,292 INR