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Marquise|Lab Grown|IGI

4.08ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG809671960

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG809671960

Diamond specifications and retailer prices

From $861 AUD
£476 GBP
As of October 27, 2026
Save $4,335 AUD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,196 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG809671960 or 809671960. Listed at 22 retailers as of October 27, 2026, with prices from $861 to $5,196, a $4,335 spread on the same certified stone. Brilliant Earth lists it at $5,196. 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 angle34.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809671960
Dimensions16.14 × 8.66 × 5.21 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
16.14 mm8.66 mm4.08 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809671960
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.2%

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: Oct 27
Current: $5,196 AUD|Low: $803 AUD|High: $5,196 AUD|Avg: $2,349 AUD
Brilliant Earth
Retailer 2
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October 31, 2026
Retailer 14$803 AUD
Retailer 20$861 AUD
Retailer 9$898 AUD
Retailer 10$898 AUD
Retailer 5$995 AUD
Retailer 17$1,057 AUD
Retailer 4$1,182 AUD
Retailer 8$1,446 AUD
Retailer 18$1,451 AUD
Retailer 22$1,533 AUD
Retailer 21$1,544 AUD
Retailer 19$2,136 AUD
Retailer 23$2,214 AUD
Retailer 3$2,251 AUD
Retailer 6$2,618 AUD
Retailer 12$2,907 AUD
Retailer 2$3,079 AUD
Retailer 11$3,203 AUD
Retailer 15$4,015 AUD
Retailer 16$4,061 AUD
Retailer 13$4,278 AUD
Retailer 7$4,326 AUD
Brilliant Earth$5,196 AUD

27 data points across 23 retailers

22 retailers$861 AUD to $5,196 AUD

Retailer 1
-
$803 AUD
$564 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$861 AUD
£476 GBP
View
Retailer 3
-
$898 AUD
$631 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$995 AUD
$699 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$1,057 AUD
HK$5,800 HKD
View
Retailer 6
-
$1,182 AUD
$830 USD
View
Price last confirmed 5 days ago
A
Retailer 7
-
$1,446 AUD
$1,016 USD
View
A
Retailer 8
-
$1,451 AUD
€971 EUR
View
B+
Retailer 9
-
$1,533 AUD
$1,077 USD
View
A
Retailer 10
-
$1,544 AUD
£854 GBP
View
A
Retailer 11
-
$2,136 AUD
View
A
Retailer 12
-
$2,214 AUD
$1,555 USD
View
B+
Retailer 13
-
$2,251 AUD
$1,581 USD
View
Retailer 14
-
$2,618 AUD
$1,839 USD
View
Price last confirmed 7 days ago
Retailer 15
-
$2,907 AUD
£1,608 GBP
View
Price last confirmed 7 days ago
B+
Retailer 16
-
$3,079 AUD
SGD 2,923 SGD
View
B+
Retailer 17
-
$3,203 AUD
$2,250 USD
View
B
Retailer 18
-
$4,015 AUD
$2,820 USD
View
Retailer 19
-
$4,061 AUD
View
Price last confirmed 25 days ago
B
Retailer 20
-
$4,278 AUD
$3,005 USD
View
B
Retailer 21
-
$4,326 AUD
£2,393 GBP
View
Most Expensive
B
Brilliant Earth
20213475A · Oct 31
$5,196 AUD
$3,650 USD
View
21 more retailers have this diamond
Prices start from $861 AUDSave up to $4,335 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
$861 AUD