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Marquise|Lab Grown|IGI

1.24ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG606346083

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG606346083

Diamond specifications and retailer prices

From €258 EUR
As of November 6, 2026
Save €1,154 EUR (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,293 EUR at Do Amore Diamonds · As of November 6, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG606346083 or 606346083. Listed at 16 retailers as of November 5, 2026, with a 447% 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

1.24
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG606346083
Dimensions11.74 × 5.40 × 3.46 mm
L/W Ratio2.17
Girdle conditionFaceted
Culet sizePointed
Top View
11.74 mm5.40 mm1.24 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG606346083
Side View
Table 62.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 64.1%

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 6
Current: €2,293 EUR|Low: €258 EUR|High: €2,293 EUR|Avg: €837 EUR
Do Amore Diamonds
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
Retailer 16
Retailer 17
November 6, 2026
Retailer 17€258 EUR
Retailer 5€320 EUR
Retailer 15€320 EUR
Retailer 14€337 EUR
Retailer 16€461 EUR
Retailer 6€527 EUR
Retailer 12€609 EUR
Retailer 4€611 EUR
Retailer 2€623 EUR
Retailer 11€868 EUR
Retailer 13€983 EUR
Retailer 3€1,136 EUR
Retailer 9€1,199 EUR
Retailer 8€1,215 EUR
Retailer 7€1,281 EUR
Retailer 10€1,412 EUR
Do Amore Diamonds€2,293 EUR

34 data points across 17 retailers

16 retailers€258 EUR to €1,412 EUR

A
Cheapest Retailer
-
€258 EUR
Retailer 2
-
€320 EUR
View
Price last confirmed 13 days ago
A
Retailer 3
-
€320 EUR
View
A
Retailer 4
-
€337 EUR
View
A
Retailer 5
-
€461 EUR
View
B+
Retailer 6
-
€527 EUR
View
B+
Retailer 7
-
€609 EUR
View
B+
Retailer 8
-
€611 EUR
View
B+
Retailer 9
-
€623 EUR
View
B
Retailer 10
-
€868 EUR
View
B
Retailer 11
-
€983 EUR
View
B
Retailer 12
-
€1,136 EUR
View
B
Retailer 13
-
€1,199 EUR
View
B
Retailer 14
-
€1,281 EUR
View
B
Retailer 15
-
€1,412 EUR
View
Most Expensive
Do Amore Diamonds
27-CECA4706A · Nov 6
€2,293 EUR
$2,560 USD
View
Price under review
15 more retailers have this diamond
Prices start from €258 EURSave up to €1,154 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
€258 EUR