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Marquise|Lab Grown|IGI

4.08ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG843622508

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843622508

Diamond specifications and retailer prices

From $793 AUD
£439 GBP
As of November 2, 2026
Save $3,218 AUD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,010 AUD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 4.08ct lab-grown marquise diamond

This 4.08ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843622508 or 843622508. Listed at 11 retailers as of October 31, 2026, with prices from $793 to $4,010, a $3,218 spread on the same certified stone. Novita Diamonds lists it at $4,010. 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

4.08
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843622508
Dimensions15.69 × 8.45 × 5.20 mm
L/W Ratio1.86
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.69 mm8.45 mm4.08 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843622508
Side View
Table 62.0%Crown 36.9°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 61.5%

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: $4,010 AUD|Low: $793 AUD|High: $4,071 AUD|Avg: $2,438 AUD|-0.8%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2$793 AUD
Retailer 10$1,132 AUD
Retailer 4$1,231 AUD
Retailer 5$1,425 AUD
Retailer 9$1,492 AUD
Retailer 8$2,106 AUD
Retailer 3$2,168 AUD
Retailer 6$2,989 AUD
Retailer 11$3,031 AUD
Retailer 7$3,927 AUD
Novita Diamonds$4,010 AUD

31 data points across 11 retailers

11 retailers$793 AUD to $4,010 AUD

A
Cheapest Retailer
-
$793 AUD
£439 GBP
A
Retailer 2
-
$1,132 AUD
$795 USD
View
B+
Retailer 3
-
$1,231 AUD
$865 USD
View
A
Retailer 4
-
$1,425 AUD
£788 GBP
View
A
Retailer 5
-
$1,492 AUD
€998 EUR
View
A
Retailer 6
-
$2,106 AUD
$1,479 USD
View
A
Retailer 7
-
$2,168 AUD
$1,523 USD
View
B+
Retailer 8
-
$2,989 AUD
$2,099 USD
View
B+
Retailer 9
-
$3,031 AUD
$2,129 USD
View
B
Retailer 10
-
$3,927 AUD
£2,172 GBP
View
Most Expensive
B
Novita Diamonds
cert_843622508 · Oct 31
$4,010 AUD
View
10 more retailers have this diamond
Prices start from $793 AUDSave up to $3,218 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
4.08ct Marquise
$793 AUD