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Marquise|Lab Grown|IGI

4.08ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG847685158

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847685158

Diamond specifications and retailer prices

From $972 AUD
$681 USD
As of October 27, 2026
Save $7,632 AUD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,604 AUD at Brilliant Earth · As of October 26, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847685158 or 847685158. Listed at 14 retailers as of October 26, 2026, with prices from $972 to $8,604, a $7,632 spread on the same certified stone. Brilliant Earth lists it at $8,604. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847685158
Dimensions17.10 × 8.16 × 5.07 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.10 mm8.16 mm4.08 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847685158
Side View
Table 60.0%Crown 36.3°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 62.1%

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: Oct 27
Current: $8,604 AUD|Low: $972 AUD|High: $8,604 AUD|Avg: $2,980 AUD
Brilliant Earth
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
October 31, 2026
Retailer 9$972 AUD
Retailer 8$1,011 AUD
Retailer 5$1,057 AUD
Retailer 3$1,377 AUD
Retailer 7$1,406 AUD
Retailer 13$1,618 AUD
Retailer 12$1,835 AUD
Retailer 6$2,517 AUD
Retailer 14$2,878 AUD
Retailer 4$3,168 AUD
Retailer 2$4,049 AUD
Retailer 11$5,297 AUD
Retailer 10$6,802 AUD
Brilliant Earth$8,604 AUD

7 data points across 14 retailers

14 retailers$972 AUD to $8,604 AUD

A
Cheapest Retailer
-
$972 AUD
$681 USD
A
Retailer 2
-
$1,011 AUD
£558 GBP
View
A
Retailer 3
-
$1,057 AUD
$741 USD
View
Retailer 4
-
$1,377 AUD
$965 USD
View
Price last confirmed 5 days ago
A
Retailer 5
-
$1,406 AUD
HK$7,700 HKD
View
A
Retailer 6
-
$1,618 AUD
$1,134 USD
View
A
Retailer 7
-
$1,835 AUD
$1,286 USD
View
A
Retailer 8
-
$2,517 AUD
$1,764 USD
View
Retailer 9
-
$2,878 AUD
$2,017 USD
View
Price last confirmed 7 days ago
Retailer 10
-
$3,168 AUD
$2,220 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$4,049 AUD
SGD 3,835 SGD
View
B
Retailer 12
-
$5,297 AUD
$3,712 USD
View
B
Retailer 13
-
$6,802 AUD
$4,767 USD
View
Most Expensive
B
Brilliant Earth
22246028A · Oct 26
$8,604 AUD
$6,030 USD
View
13 more retailers have this diamond
Prices start from $972 AUDSave up to $7,632 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
$972 AUD