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Marquise|Lab Grown|IGI

1.40ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG835667770

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835667770

Diamond specifications and retailer prices

From ₹71,676 INR
HK$5,900 HKD
As of November 1, 2026
Save ₹1,87,596 INR (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹2,59,272 INR at MOH London · As of November 3, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG835667770 or 835667770. Listed at 13 retailers as of November 1, 2026, with prices from ₹71,676 to ₹2,59,272, a ₹1,87,596 spread on the same certified stone. MOH London lists it at ₹2,59,272. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835667770
Dimensions11.48 × 5.86 × 3.74 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.48 mm5.86 mm1.40 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835667770
Side View
Table 60.0%Crown 32.8°Girdle: MED-STKPavilion 42.2°Culet: NoneDepth 63.8%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: ₹2,59,272 INR|Low: ₹71,676 INR|High: ₹2,60,719 INR|Avg: ₹1,46,104 INR|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 11₹71,676 INR
Retailer 4₹87,792 INR
Retailer 7₹95,071 INR
Retailer 2₹95,395 INR
Retailer 8₹1,05,730 INR
Retailer 5₹1,07,130 INR
Retailer 12₹1,46,161 INR
Retailer 6₹1,73,045 INR
Retailer 9₹1,99,311 INR
Retailer 10₹2,01,856 INR
Retailer 3₹2,45,153 INR
MOH London₹2,59,272 INR

20 data points across 12 retailers

13 retailers₹71,676 INR to ₹2,59,272 INR

A
Cheapest Retailer
-
₹71,676 INR
HK$5,900 HKD
A
Retailer 2
-
₹87,792 INR
$925 USD
View
A
Retailer 3
-
₹95,071 INR
€954 EUR
View
A
Retailer 4
-
₹95,395 INR
£791 GBP
View
A
Retailer 5
-
₹1,05,730 INR
$1,114 USD
View
A
Retailer 6
-
₹1,07,130 INR
ZAR 18,235 ZAR
View
B+
Retailer 7
-
₹1,19,587 INR
$1,260 USD
View
Retailer 8
-
₹1,46,161 INR
$1,540 USD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
₹1,73,045 INR
A$2,805 AUD
View
B
Retailer 10
-
₹1,99,311 INR
$2,100 USD
View
B
Retailer 11
-
₹2,01,856 INR
$2,127 USD
View
B
Retailer 12
-
₹2,45,153 INR
$2,583 USD
View
Most Expensive
B
MOH London
LG835667770 · Nov 3
₹2,59,272 INR
£2,151 GBP
View
12 more retailers have this diamond
Prices start from ₹71,676 INRSave up to ₹1,87,596 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
₹71,676 INR