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Marquise|Lab Grown|IGI

4.08ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG842651513

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842651513

Diamond specifications and retailer prices

From $1,564 AUD
$1,096 USD
As of November 1, 2026
2 retailers carry this diamond
Most expensive: $2,545 AUD at 77 Diamonds · As of October 24, 2026
View at 77 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842651513 or 842651513. Listed at 2 retailers as of November 1, 2026. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842651513
Dimensions17.09 × 8.39 × 5.11 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.09 mm8.39 mm4.08 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842651513
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $2,545 AUD|Low: $1,564 AUD|High: $2,545 AUD|Avg: $2,369 AUD|+0.3%
77 Diamonds
Retailer 2
October 24, 2026
Retailer 2$1,564 AUD
77 Diamonds$2,545 AUD

14 data points across 2 retailers

2 retailers

A
Cheapest Retailer
-
$1,564 AUD
$1,096 USD
Final sale: no returns
Most Expensive
77 Diamonds
MQTVSSUXA2RAC · Oct 24
$2,545 AUD
£1,404 GBP
View
Price last confirmed 9 days ago
1 more retailer has this diamond
Prices start from $1,564 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
$1,564 AUD