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Marquise|Lab Grown|IGI

2.43ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2

Diamond specifications and retailer prices

From €323 EUR
$361 USD
As of November 2, 2026
Save €1,434 EUR (82%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,757 EUR at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 2.43ct lab-grown marquise diamond

This 2.43ct 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. Listed at 6 retailers as of November 1, 2026, with prices from €323 to €1,757, a €1,434 spread on the same certified stone. The Diamond Guys lists it at €1,757. 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

2.43
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions13.67 × 6.93 × 4.44 mm
L/W Ratio1.97
Top View
13.67 mm6.93 mm2.43 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: 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: €375 EUR|Low: €323 EUR|High: €1,757 EUR|Avg: €1,098 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
The Diamond Guys
October 24, 2026
Retailer 2€323 EUR
Retailer 1€375 EUR
Retailer 5€533 EUR
Retailer 4€1,329 EUR
Retailer 3€1,421 EUR
The Diamond Guys€1,757 EUR

4 data points across 6 retailers

6 retailers€323 EUR to €1,757 EUR

A
Cheapest Retailer
-
€323 EUR
$361 USD
A
Retailer 2
-
€375 EUR
$419 USD
View
A
Retailer 3
-
€533 EUR
$595 USD
View
B
Retailer 4
-
€1,329 EUR
CA$2,062 CAD
View
B
Retailer 5
-
€1,421 EUR
$1,588 USD
View
Most Expensive
B
The Diamond Guys
1975685874 · Nov 1
€1,757 EUR
$1,963 USD
View
5 more retailers have this diamond
Prices start from €323 EURSave up to €1,434 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
2.43ct Marquise
€323 EUR