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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 $514 AUD
$361 USD
As of November 2, 2026
Save $2,281 AUD (82%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,795 AUD 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 $514 to $2,795, a $2,281 spread on the same certified stone. The Diamond Guys lists it at $2,795. 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
Colour
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: $596 AUD|Low: $514 AUD|High: $2,795 AUD|Avg: $1,746 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
The Diamond Guys
October 24, 2026
Retailer 2$514 AUD
Retailer 1$596 AUD
Retailer 5$847 AUD
Retailer 4$2,114 AUD
Retailer 3$2,261 AUD
The Diamond Guys$2,795 AUD

4 data points across 6 retailers

6 retailers$514 AUD to $2,795 AUD

A
Cheapest Retailer
-
$514 AUD
$361 USD
A
Retailer 2
-
$596 AUD
$419 USD
View
A
Retailer 3
-
$847 AUD
$595 USD
View
B
Retailer 4
-
$2,114 AUD
CA$2,062 CAD
View
B
Retailer 5
-
$2,261 AUD
$1,588 USD
View
Most Expensive
B
The Diamond Guys
1975685874 · Nov 1
$2,795 AUD
$1,963 USD
View
5 more retailers have this diamond
Prices start from $514 AUDSave up to $2,281 AUD

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
$514 AUD