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Marquise|Lab Grown|IGI

2.43ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG792617573

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792617573

Diamond specifications and retailer prices

From $749 AUD
$525 USD
As of November 2, 2026
Save $3,831 AUD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,580 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 LG792617573 or 792617573. Listed at 13 retailers as of November 2, 2026, with prices from $749 to $4,580, a $3,831 spread on the same certified stone. Do Amore Diamonds lists it at $4,580. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792617573
Dimensions13.67 × 6.93 × 4.44 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.67 mm6.93 mm2.43 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792617573
Side View
Table 62.0%Crown 36.8°Girdle: MED-STKPavilion 40.6°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: $4,580 AUD|Low: $749 AUD|High: $4,980 AUD|Avg: $1,900 AUD|+5.9%
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
November 2, 2026
Retailer 12$749 AUD
Retailer 2$785 AUD
Retailer 3$811 AUD
Retailer 15$848 AUD
Retailer 14$1,064 AUD
Retailer 10$1,085 AUD
Retailer 6$1,218 AUD
Retailer 4$1,541 AUD
Retailer 13$1,874 AUD
Retailer 5$2,142 AUD
Retailer 7$2,548 AUD
Retailer 11$2,769 AUD
Retailer 8$3,038 AUD
Retailer 9$3,582 AUD
Do Amore Diamonds$4,580 AUD

16 data points across 15 retailers

13 retailers$749 AUD to $4,580 AUD

A
Cheapest Retailer
-
$749 AUD
$525 USD
A
Retailer 2
-
$785 AUD
£433 GBP
View
A
Retailer 3
-
$811 AUD
$569 USD
View
B+
Retailer 4
-
$848 AUD
$594 USD
View
A
Retailer 5
-
$1,064 AUD
$746 USD
View
A
Retailer 6
-
$1,085 AUD
€724 EUR
View
Retailer 7
-
$1,541 AUD
$1,080 USD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$1,874 AUD
$1,313 USD
View
Retailer 9
-
$2,142 AUD
View
Price last confirmed 96 days ago
B
Retailer 10
-
$2,769 AUD
£1,528 GBP
View
B
Retailer 11
-
$3,038 AUD
$2,129 USD
View
B
Retailer 12
-
$3,582 AUD
$2,510 USD
View
Most Expensive
B
Do Amore Diamonds
27-3AEC55071 · Nov 2
$4,580 AUD
$3,210 USD
View
12 more retailers have this diamond
Prices start from $749 AUDSave up to $3,831 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
$749 AUD