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 $605 USD
£476 GBP
As of October 27, 2026
Save $3,045 USD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,650 USD 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 $605 to $3,650, a $3,045 spread on the same certified stone. Brilliant Earth lists it at $3,650. 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
Color
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

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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: $3,650 USD|Low: $564 USD|High: $3,650 USD|Avg: $1,650 USD
Brilliant Earth
Retailer 2
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October 31, 2026
Retailer 14$564 USD
Retailer 20$605 USD
Retailer 9$631 USD
Retailer 10$631 USD
Retailer 5$699 USD
Retailer 17$742 USD
Retailer 4$830 USD
Retailer 8$1,016 USD
Retailer 18$1,020 USD
Retailer 22$1,077 USD
Retailer 21$1,084 USD
Retailer 19$1,500 USD
Retailer 23$1,555 USD
Retailer 3$1,581 USD
Retailer 6$1,839 USD
Retailer 12$2,042 USD
Retailer 2$2,163 USD
Retailer 11$2,250 USD
Retailer 15$2,820 USD
Retailer 16$2,853 USD
Retailer 13$3,005 USD
Retailer 7$3,039 USD
Brilliant Earth$3,650 USD

27 data points across 23 retailers

22 retailers$605 USD to $3,650 USD

Retailer 1
-
$564 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$605 USD
£476 GBP
View
Retailer 3
-
$631 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$699 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$742 USD
HK$5,800 HKD
View
A
Retailer 6
-
$830 USD
View
A
Retailer 7
-
$1,016 USD
View
A
Retailer 8
-
$1,020 USD
€971 EUR
View
B+
Retailer 9
-
$1,077 USD
View
A
Retailer 10
-
$1,084 USD
£854 GBP
View
A
Retailer 11
-
$1,500 USD
A$2,308 AUD
View
A
Retailer 12
-
$1,555 USD
View
B+
Retailer 13
-
$1,581 USD
View
Retailer 14
-
$1,839 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
$2,042 USD
£1,608 GBP
View
B+
Retailer 16
-
$2,163 USD
SGD 2,923 SGD
View
B+
Retailer 17
-
$2,250 USD
View
B
Retailer 18
-
$2,820 USD
View
Retailer 19
-
$2,853 USD
A$4,389 AUD
View
Price last confirmed 24 days ago
B
Retailer 20
-
$3,005 USD
View
B
Retailer 21
-
$3,039 USD
£2,393 GBP
View
Most Expensive
B
Brilliant Earth
20213475A · Oct 31
$3,650 USD
View
21 more retailers have this diamond
Prices start from $605 USDSave up to $3,045 USD

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
$605 USD