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Marquise|Lab Grown|IGI

1.20ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG792669643

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792669643

Diamond specifications and retailer prices

From €157 EUR
As of November 4, 2026
Save €749 EUR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €906 EUR at MOH London · As of November 5, 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 LG792669643 or 792669643. Listed at 18 retailers as of November 4, 2026, with prices from €157 to €906, a €749 spread on the same certified stone. MOH London lists it at €906. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle29.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792669643
Dimensions11.22 × 5.49 × 3.29 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.22 mm5.49 mm1.20 ctD / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG792669643
Side View
Table 64.0%Crown 29.2°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 59.9%

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: €906 EUR|Low: €154 EUR|High: €1,101 EUR|Avg: €444 EUR|-4.3%
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
Retailer 15
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Retailer 17
Retailer 18
November 5, 2026
Retailer 13€157 EUR
Retailer 8€175 EUR
Retailer 15€182 EUR
Retailer 11€194 EUR
Retailer 6€216 EUR
Retailer 12€232 EUR
Retailer 18€323 EUR
Retailer 5€344 EUR
Retailer 2€345 EUR
Retailer 3€398 EUR
Retailer 7€414 EUR
Retailer 16€493 EUR
Retailer 4€608 EUR
Retailer 14€625 EUR
Retailer 9€634 EUR
Retailer 10€644 EUR
Retailer 17€754 EUR
MOH London€906 EUR

41 data points across 18 retailers

18 retailers€157 EUR to €906 EUR

A
Cheapest Retailer
-
€157 EUR
A
Retailer 2
-
€175 EUR
View
Final sale: no returns
A
Retailer 3
-
€182 EUR
View
A
Retailer 4
-
€194 EUR
View
A
Retailer 5
-
€216 EUR
View
A
Retailer 6
-
€232 EUR
View
A
Retailer 7
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€323 EUR
View
B+
Retailer 8
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€344 EUR
View
A
Retailer 9
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€345 EUR
View
A
Retailer 10
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€398 EUR
View
Retailer 11
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€414 EUR
View
Price last confirmed 10 days ago
B+
Retailer 12
-
€493 EUR
View
Retailer 13
-
€608 EUR
View
Price last confirmed 8 days ago
B
Retailer 14
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€625 EUR
View
B+
Retailer 15
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€634 EUR
View
B+
Retailer 16
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€644 EUR
View
B
Retailer 17
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€754 EUR
View
Most Expensive
B
MOH London
LG792669643 · Nov 5
€906 EUR
£804 GBP
View
17 more retailers have this diamond
Prices start from €157 EURSave up to €749 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
€157 EUR