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Marquise|Lab Grown|IGI

1.03ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG754593112

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754593112

Diamond specifications and retailer prices

From €312 EUR
$349 USD
As of October 30, 2026
Save €389 EUR (55%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,022 EUR at MOH London · As of October 21, 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 LG754593112 or 754593112. Listed at 12 retailers as of October 30, 2026, with a 125% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle34.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754593112
Dimensions10.21 × 5.38 × 3.35 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.21 mm5.38 mm1.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754593112
Side View
Table 59.0%Crown 34.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.3%

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: Oct 30
Current: €1,022 EUR|Low: €218 EUR|High: €1,029 EUR|Avg: €555 EUR|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 6€218 EUR
Retailer 9€312 EUR
Retailer 5€380 EUR
Retailer 2€394 EUR
Retailer 7€498 EUR
Retailer 3€644 EUR
Retailer 4€702 EUR
Retailer 8€791 EUR
MOH London€1,022 EUR

40 data points across 9 retailers

12 retailers€312 EUR to €702 EUR

Retailer 1
-
€168 EUR
$188 USD
Price last confirmed 30 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 29 days ago
A
Retailer 4
-
€312 EUR
$349 USD
View
B+
Retailer 5
-
€380 EUR
$424 USD
View
A
Retailer 6
-
€394 EUR
£347 GBP
View
B+
Retailer 7
-
€498 EUR
$556 USD
View
B+
Retailer 8
-
€644 EUR
$720 USD
View
Retailer 9
-
€699 EUR
$781 USD
View
Price last confirmed 31 days ago
B
Retailer 10
-
€702 EUR
$784 USD
View
Retailer 11
-
€747 EUR
$835 USD
View
Price last confirmed 13 days ago
Most Expensive
MOH London
LG754593112 · Oct 21
€1,022 EUR
£899 GBP
View
Price last confirmed 11 days ago
11 more retailers have this diamond
Prices start from €312 EURSave up to €389 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