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Marquise|Lab Grown|IGI

1.40ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG831693678

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831693678

Diamond specifications and retailer prices

From ₹20,699 INR
$218 USD
As of October 27, 2026
Save ₹82,885 INR (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹1,03,584 INR at MOH London · As of October 29, 2026
View at MOH London

About this 1.4ct lab-grown marquise diamond

This 1.4ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831693678 or 831693678. Listed at 18 retailers as of October 27, 2026, with prices from ₹20,699 to ₹1,03,584, a ₹82,885 spread on the same certified stone. MOH London lists it at ₹1,03,584. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831693678
Dimensions11.70 × 5.72 × 3.59 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.70 mm5.72 mm1.40 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831693678
Side View
Table 60.0%Crown 37.9°Girdle: THN-STKPavilion 39.9°Culet: NoneDepth 62.8%

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 27
Current: ₹1,03,584 INR|Low: ₹20,699 INR|High: ₹1,03,584 INR|Avg: ₹54,090 INR|+0.5%
MOH London
Retailer 2
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Retailer 12
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Retailer 18
October 31, 2026
Retailer 18₹20,699 INR
Retailer 7₹23,168 INR
Retailer 16₹24,022 INR
Retailer 4₹25,731 INR
Retailer 12₹25,731 INR
Retailer 13₹30,924 INR
Retailer 3₹43,468 INR
Retailer 5₹44,057 INR
Retailer 2₹47,716 INR
Retailer 9₹49,374 INR
Retailer 6₹53,932 INR
Retailer 11₹62,952 INR
Retailer 15₹75,485 INR
Retailer 17₹78,073 INR
Retailer 14₹82,607 INR
Retailer 10₹87,616 INR
Retailer 8₹93,051 INR
MOH London₹1,03,584 INR

11 data points across 18 retailers

18 retailers₹20,699 INR to ₹1,03,584 INR

A
Cheapest Retailer
-
₹20,699 INR
$218 USD
A
Retailer 2
-
₹23,168 INR
$244 USD
View
Final sale: no returns
A
Retailer 3
-
₹24,022 INR
$253 USD
View
A
Retailer 4
-
₹25,731 INR
$271 USD
View
A
Retailer 5
-
₹25,731 INR
$271 USD
View
A
Retailer 6
-
₹30,924 INR
£256 GBP
View
A
Retailer 7
-
₹43,468 INR
€436 EUR
View
A
Retailer 8
-
₹44,057 INR
$464 USD
View
A
Retailer 9
-
₹47,716 INR
£396 GBP
View
A
Retailer 10
-
₹49,374 INR
$520 USD
View
A
Retailer 11
-
₹53,932 INR
$568 USD
View
B+
Retailer 12
-
₹62,952 INR
$663 USD
View
B+
Retailer 13
-
₹75,485 INR
$795 USD
View
B+
Retailer 14
-
₹78,073 INR
A$1,265 AUD
View
B
Retailer 15
-
₹82,607 INR
$870 USD
View
B
Retailer 16
-
₹87,616 INR
$923 USD
View
B
Retailer 17
-
₹93,051 INR
$980 USD
View
Most Expensive
B
MOH London
LG831693678 · Oct 29
₹1,03,584 INR
£859 GBP
View
17 more retailers have this diamond
Prices start from ₹20,699 INRSave up to ₹82,885 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
1.40ct Marquise
₹20,699 INR