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Marquise|Lab Grown|IGI

4.08ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG808633710

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG808633710

Diamond specifications and retailer prices

From $756 USD
As of November 1, 2026
Save $2,953 USD (80%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,709 USD at Frank Darling · As of October 29, 2026
View at Frank Darling

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 LG808633710 or 808633710. Listed at 6 retailers as of October 29, 2026, with prices from $756 to $3,709, a $2,953 spread on the same certified stone. Frank Darling lists it at $3,709. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808633710
Dimensions16.91 × 8.18 × 5.18 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.91 mm8.18 mm4.08 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808633710
Side View
Table 62.0%Crown 34.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $3,709 USD|Low: $756 USD|High: $4,430 USD|Avg: $2,211 USD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 6$756 USD
Retailer 7$1,034 USD
Retailer 10$1,182 USD
Retailer 9$1,245 USD
Retailer 13$1,543 USD
Retailer 4$1,765 USD
Retailer 3$1,981 USD
Retailer 2$2,343 USD
Retailer 11$2,375 USD
Retailer 8$2,765 USD
Retailer 5$2,853 USD
Frank Darling$3,709 USD
Retailer 12$4,430 USD

10 data points across 13 retailers

6 retailers$756 USD to $3,709 USD

A
Cheapest Retailer
-
$756 USD
Final sale: no returns
B+
Retailer 2
-
$1,034 USD
View
B+
Retailer 3
-
$2,343 USD
View
Retailer 4
-
$2,765 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$2,853 USD
A$4,389 AUD
View
Price last confirmed 121 days ago
Most Expensive
B
Frank Darling
100725571924KD · Oct 29
$3,709 USD
View
5 more retailers have this diamond
Prices start from $756 USDSave up to $2,953 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
$756 USD