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Marquise|Lab Grown|IGI

1.03ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG792643889

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792643889

Diamond specifications and retailer prices

From €312 EUR
$349 USD
As of October 30, 2026
Save €710 EUR (69%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,022 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.03ct lab-grown marquise diamond

This 1.03ct 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 LG792643889 or 792643889. Listed at 13 retailers as of October 29, 2026, with prices from €312 to €1,022, a €710 spread on the same certified stone. MOH London lists it at €1,022. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792643889
Dimensions10.28 × 5.28 × 3.35 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.28 mm5.28 mm1.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792643889
Side View
Table 61.0%Crown 35.7°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 63.4%

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 30
Current: €1,022 EUR|Low: €115 EUR|High: €1,029 EUR|Avg: €484 EUR|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 8€115 EUR
Retailer 6€218 EUR
Retailer 9€312 EUR
Retailer 5€380 EUR
Retailer 2€394 EUR
Retailer 7€498 EUR
Retailer 3€689 EUR
Retailer 4€702 EUR
MOH London€1,022 EUR

37 data points across 9 retailers

13 retailers€312 EUR to €1,022 EUR

Retailer 1
-
€168 EUR
$188 USD
Price last confirmed 29 days ago
Retailer 2
-
€203 EUR
$227 USD
View
Price last confirmed 33 days ago
Retailer 3
-
€218 EUR
$243 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
€312 EUR
$349 USD
View
A
Retailer 5
-
€380 EUR
$424 USD
View
A
Retailer 6
-
€394 EUR
£347 GBP
View
B+
Retailer 7
-
€498 EUR
$556 USD
View
Retailer 8
-
€506 EUR
$565 USD
View
Price last confirmed 17 days ago
B
Retailer 9
-
€689 EUR
$770 USD
View
Retailer 10
-
€699 EUR
$781 USD
View
Price last confirmed 31 days ago
B
Retailer 11
-
€702 EUR
$784 USD
View
Retailer 12
-
€747 EUR
$835 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG792643889 · Oct 29
€1,022 EUR
£899 GBP
View
12 more retailers have this diamond
Prices start from €312 EURSave up to €710 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
1.03ct Marquise
€312 EUR