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Marquise|Lab Grown|IGI

1.24ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG840636079

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840636079

Diamond specifications and retailer prices

From €197 EUR
$220 USD
As of October 30, 2026
Save €1,701 EUR (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,898 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.24ct lab-grown marquise diamond

This 1.24ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840636079 or 840636079. Listed at 11 retailers as of October 30, 2026, with prices from €197 to €1,898, a €1,701 spread on the same certified stone. Do Amore Diamonds lists it at €1,898. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840636079
Dimensions11.52 × 5.51 × 3.41 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.52 mm5.51 mm1.24 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840636079
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.9%

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: €1,898 EUR|Low: €197 EUR|High: €2,882 EUR|Avg: €801 EUR|-34.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 8€197 EUR
Retailer 4€339 EUR
Retailer 9€417 EUR
Retailer 3€537 EUR
Retailer 2€627 EUR
Retailer 6€659 EUR
Retailer 7€789 EUR
Retailer 10€818 EUR
Retailer 11€868 EUR
Retailer 5€1,088 EUR
Do Amore Diamonds€1,898 EUR

19 data points across 11 retailers

11 retailers€197 EUR to €1,898 EUR

A
Cheapest Retailer
-
€197 EUR
$220 USD
A
Retailer 2
-
€339 EUR
£298 GBP
View
A
Retailer 3
-
€417 EUR
$466 USD
View
A
Retailer 4
-
€474 EUR
$530 USD
View
B+
Retailer 5
-
€627 EUR
$700 USD
View
B+
Retailer 6
-
€659 EUR
A$1,132 AUD
View
B
Retailer 7
-
€789 EUR
$882 USD
View
B+
Retailer 8
-
€818 EUR
$914 USD
View
B
Retailer 9
-
€868 EUR
$970 USD
View
B
Retailer 10
-
€1,088 EUR
£957 GBP
View
Most Expensive
B
Do Amore Diamonds
27-7F781D344 · Oct 31
€1,898 EUR
$2,120 USD
View
10 more retailers have this diamond
Prices start from €197 EURSave up to €1,701 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
1.24ct Marquise
€197 EUR