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Oval|Lab Grown|IGI

3.99ct F VS2 Oval Lab Grown Diamond

VG • F/VS2 • IGI LG847687868

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG847687868

Diamond specifications and retailer prices

From $1,442 AUD
$1,013 USD
As of November 1, 2026
Save $2,469 AUD (63%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,911 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 3.99ct lab-grown oval diamond

This 3.99ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG847687868 or 847687868. Listed at 4 retailers as of October 29, 2026, with prices from $1,442 to $3,911, a $2,469 spread on the same certified stone. MOH London lists it at $3,911. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.99
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847687868
Dimensions12.86 × 8.75 × 5.47 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.86 mm8.75 mm3.99 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847687868
Side View
Table 59.0%Crown 37.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.5%

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: Nov 1
Current: $3,911 AUD|Low: $1,424 AUD|High: $3,911 AUD|Avg: $2,279 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 4$1,442 AUD
Retailer 2$1,445 AUD
Retailer 3$2,338 AUD
MOH London$3,911 AUD

16 data points across 4 retailers

4 retailers$1,442 AUD to $3,911 AUD

B+
Cheapest Retailer
-
$1,442 AUD
$1,013 USD
A
Retailer 2
-
$1,445 AUD
£799 GBP
View
B+
Retailer 3
-
$2,338 AUD
$1,642 USD
View
Most Expensive
B
MOH London
LG847687868 · Oct 29
$3,911 AUD
£2,163 GBP
View
3 more retailers have this diamond
Prices start from $1,442 AUDSave up to $2,469 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
3.99ct Oval
$1,442 AUD