Oval|Lab Grown|IGI

4.23ct F VS2 Oval Lab Grown Diamond

VG • F/VS2 • IGI LG847685753

Shape and cutting style on the report: Oval mixed cut

Certificate IGI LG847685753

Diamond specifications and retailer prices

From €1,729 EUR
$1,939 USD
As of October 28, 2026
Save €3,641 EUR (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €5,370 EUR at Taylor and Hart · As of October 26, 2026
View at Taylor and Hart

About this 4.23ct lab-grown oval diamond

This 4.23ct 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 LG847685753 or 847685753. Listed at 6 retailers as of October 26, 2026, with prices from €1,729 to €5,370, a €3,641 spread on the same certified stone. Taylor and Hart lists it at €5,370. 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

4.23
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847685753
Dimensions12.98 × 8.56 × 5.43 mm
L/W Ratio1.52
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.98 mm8.56 mm4.23 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847685753
Side View
Table 61.0%Crown 40.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: €2,146 EUR|Low: €1,729 EUR|High: €5,370 EUR|Avg: €3,049 EUR|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart
October 28, 2026
Retailer 5€1,729 EUR
Retailer 3€1,826 EUR
Retailer 1€2,146 EUR
Retailer 4€2,406 EUR
Retailer 2€4,365 EUR
Taylor and Hart€5,370 EUR

6 data points across 6 retailers

6 retailers€1,729 EUR to €5,370 EUR

B+
Cheapest Retailer
-
€1,729 EUR
$1,939 USD
B+
Retailer 2
-
€1,826 EUR
$2,048 USD
View
B+
Retailer 3
-
€2,146 EUR
£1,895 GBP
View
B
Retailer 4
-
€2,406 EUR
$2,699 USD
View
B
Retailer 5
-
€4,365 EUR
£3,855 GBP
View
Most Expensive
B
Taylor and Hart
6PP4RQR · Oct 26
€5,370 EUR
$6,023 USD
View
5 more retailers have this diamond
Prices start from €1,729 EURSave up to €3,641 EUR

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.

B+
4.23ct Oval
€1,729 EUR