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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 $361 USD
As of November 2, 2026
Save $1,602 USD (82%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,963 USD 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 $361 to $1,963, a $1,602 spread on the same certified stone. The Diamond Guys lists it at $1,963. 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: $419 USD|Low: $361 USD|High: $1,963 USD|Avg: $1,226 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
The Diamond Guys
October 24, 2026
Retailer 2$361 USD
Retailer 1$419 USD
Retailer 5$595 USD
Retailer 4$1,485 USD
Retailer 3$1,588 USD
The Diamond Guys$1,963 USD

4 data points across 6 retailers

6 retailers$361 USD to $1,963 USD

A
Cheapest Retailer
-
$361 USD
A
Retailer 2
-
$419 USD
View
A
Retailer 3
-
$595 USD
View
B
Retailer 4
-
$1,485 USD
CA$2,062 CAD
View
B
Retailer 5
-
$1,588 USD
View
Most Expensive
B
The Diamond Guys
1975685874 · Nov 1
$1,963 USD
View
5 more retailers have this diamond
Prices start from $361 USDSave up to $1,602 USD

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
$361 USD