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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 €257 EUR
$288 USD
As of November 2, 2026
Save €1,160 EUR (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,282 EUR at Do Amore Diamonds · As of November 2, 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 October 29, 2026, with a 452% 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
Color
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

How it works →
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 2
Current: €2,282 EUR|Low: €257 EUR|High: €2,282 EUR|Avg: €827 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 2, 2026
Retailer 17€257 EUR
Retailer 5€318 EUR
Retailer 15€318 EUR
Retailer 14€335 EUR
Retailer 16€459 EUR
Retailer 6€524 EUR
Retailer 10€607 EUR
Retailer 4€608 EUR
Retailer 2€628 EUR
Retailer 12€858 EUR
Retailer 13€979 EUR
Retailer 3€1,131 EUR
Retailer 9€1,194 EUR
Retailer 8€1,209 EUR
Retailer 7€1,275 EUR
Retailer 11€1,417 EUR
Do Amore Diamonds€2,282 EUR

32 data points across 17 retailers

16 retailers€257 EUR to €1,417 EUR

A
Cheapest Retailer
-
€257 EUR
$288 USD
Retailer 2
-
€318 EUR
$357 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
€318 EUR
$357 USD
View
A
Retailer 4
-
€335 EUR
$376 USD
View
A
Retailer 5
-
€459 EUR
$515 USD
View
B+
Retailer 6
-
€524 EUR
$588 USD
View
B+
Retailer 7
-
€607 EUR
ZAR 10,990 ZAR
View
B+
Retailer 8
-
€608 EUR
$682 USD
View
B+
Retailer 9
-
€628 EUR
£554 GBP
View
B
Retailer 10
-
€858 EUR
A$1,480 AUD
View
B
Retailer 11
-
€979 EUR
$1,098 USD
View
B
Retailer 12
-
€1,131 EUR
$1,268 USD
View
B
Retailer 13
-
€1,194 EUR
$1,339 USD
View
B
Retailer 14
-
€1,275 EUR
$1,430 USD
View
B
Retailer 15
-
€1,417 EUR
£1,251 GBP
View
Most Expensive
Do Amore Diamonds
27-CECA4706A · Nov 2
€2,282 EUR
$2,560 USD
View
Price under review
15 more retailers have this diamond
Prices start from €257 EURSave up to €1,160 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
€257 EUR