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Marquise|Lab Grown|IGI

2.37ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG830625597

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830625597

Diamond specifications and retailer prices

From €422 EUR
HK$3,700 HKD
As of November 1, 2026
Save €1,120 EUR (73%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,542 EUR at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 2.37ct lab-grown marquise diamond

This 2.37ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830625597 or 830625597. Listed at 8 retailers as of November 1, 2026, with prices from €422 to €1,542, a €1,120 spread on the same certified stone. Rare Carat lists it at €1,542. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.37
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830625597
Dimensions13.83 × 6.83 × 4.44 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.83 mm6.83 mm2.37 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830625597
Side View
Table 60.0%Crown 36.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 65.0%

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 1
Current: €1,542 EUR|Low: €422 EUR|High: €1,542 EUR|Avg: €856 EUR
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6€422 EUR
Retailer 3€519 EUR
Retailer 4€617 EUR
Retailer 2€693 EUR
Retailer 7€804 EUR
Retailer 8€1,276 EUR
Retailer 5€1,507 EUR
Rare Carat€1,542 EUR

43 data points across 8 retailers

8 retailers€422 EUR to €1,542 EUR

A
Cheapest Retailer
-
€422 EUR
HK$3,700 HKD
B+
Retailer 2
-
€519 EUR
$582 USD
View
A
Retailer 3
-
€617 EUR
View
A
Retailer 4
-
€693 EUR
£612 GBP
View
B+
Retailer 5
-
€804 EUR
$902 USD
View
B+
Retailer 6
-
€1,276 EUR
$1,431 USD
View
Retailer 7
-
€1,507 EUR
£1,331 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Rare Carat
MAD-MA-129754 · Nov 1
€1,542 EUR
$1,730 USD
View
7 more retailers have this diamond
Prices start from €422 EURSave up to €1,120 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
2.37ct Marquise
€422 EUR