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Marquise|Lab Grown|IGI

1.22ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG780662423

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG780662423

Diamond specifications and retailer prices

From ₹45,917 INR
As of November 4, 2026
Save ₹2,06,541 INR (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹2,52,458 INR at MOH London · As of November 3, 2026
View at MOH London

About this 1.22ct lab-grown marquise diamond

This 1.22ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780662423 or 780662423. Listed at 14 retailers as of November 3, 2026, with prices from ₹45,917 to ₹2,52,458, a ₹2,06,541 spread on the same certified stone. MOH London lists it at ₹2,52,458. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780662423
Dimensions11.11 × 5.63 × 3.51 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
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
11.11 mm5.63 mm1.22 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780662423
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.3%

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: Nov 4
Current: ₹2,52,458 INR|Low: ₹45,917 INR|High: ₹3,09,894 INR|Avg: ₹1,47,915 INR|-16.2%
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
November 5, 2026
Retailer 8₹45,917 INR
Retailer 10₹56,688 INR
Retailer 7₹71,049 INR
Retailer 2₹76,623 INR
Retailer 6₹80,214 INR
Retailer 12₹91,268 INR
Retailer 3₹92,968 INR
Retailer 14₹1,04,211 INR
Retailer 4₹1,07,329 INR
Retailer 13₹1,32,650 INR
Retailer 11₹1,53,152 INR
Retailer 9₹2,18,249 INR
Retailer 5₹2,27,224 INR
MOH London₹2,52,458 INR

41 data points across 14 retailers

14 retailers₹45,917 INR to ₹2,52,458 INR

A
Cheapest Retailer
-
₹45,917 INR
A
Retailer 2
-
₹56,688 INR
View
A
Retailer 3
-
₹71,049 INR
View
B+
Retailer 4
-
₹76,623 INR
View
B+
Retailer 5
-
₹80,214 INR
View
B+
Retailer 6
-
₹91,268 INR
View
Retailer 7
-
₹92,968 INR
View
Price last confirmed 7 days ago
B+
Retailer 8
-
₹1,04,211 INR
View
B+
Retailer 9
-
₹1,07,329 INR
View
B+
Retailer 10
-
₹1,32,650 INR
View
B+
Retailer 11
-
₹1,53,152 INR
View
B
Retailer 12
-
₹2,18,249 INR
View
Retailer 13
-
₹2,27,224 INR
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
LG780662423 · Nov 3
₹2,52,458 INR
£2,104 GBP
View
13 more retailers have this diamond
Prices start from ₹45,917 INRSave up to ₹2,06,541 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
1.22ct Marquise
₹45,917 INR