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Marquise|Lab Grown|IGI

1.20ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG772604721

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG772604721

Diamond specifications and retailer prices

From €295 EUR
As of November 4, 2026
Save €725 EUR (71%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,020 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.2ct lab-grown marquise diamond

This 1.2ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG772604721 or 772604721. Listed at 12 retailers as of November 2, 2026, with prices from €295 to €1,020, a €725 spread on the same certified stone. MOH London lists it at €1,020. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772604721
Dimensions10.66 × 5.42 × 3.45 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.66 mm5.42 mm1.20 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG772604721
Side View
Table 60.0%Crown 36°Girdle: THK-VTKPavilion 38.9°Culet: NoneDepth 63.7%

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 4
Current: €1,020 EUR|Low: €288 EUR|High: €1,033 EUR|Avg: €570 EUR|+1.8%
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 5, 2026
Retailer 8€295 EUR
Retailer 12€295 EUR
Retailer 2€395 EUR
Retailer 10€395 EUR
Retailer 5€399 EUR
Retailer 3€430 EUR
Retailer 9€527 EUR
Retailer 7€621 EUR
Retailer 4€709 EUR
Retailer 11€749 EUR
Retailer 6€790 EUR
MOH London€1,020 EUR

43 data points across 12 retailers

12 retailers€295 EUR to €1,020 EUR

B+
Cheapest Retailer
-
€295 EUR
A
Retailer 2
-
€295 EUR
View
A
Retailer 3
-
€395 EUR
View
A
Retailer 4
-
€395 EUR
View
Retailer 5
-
€399 EUR
View
Price last confirmed 9 days ago
B+
Retailer 6
-
€527 EUR
View
Retailer 7
-
€621 EUR
View
Price last confirmed 8 days ago
B
Retailer 8
-
€734 EUR
View
B
Retailer 9
-
€738 EUR
View
B
Retailer 10
-
€749 EUR
View
B
Retailer 11
-
€790 EUR
View
Most Expensive
B
MOH London
LG772604721 · Nov 2
€1,020 EUR
£905 GBP
View
11 more retailers have this diamond
Prices start from €295 EURSave up to €725 EUR

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
1.20ct Marquise
€295 EUR