CaratHunter
Plans
Oval|Lab Grown|IGI

4.23ct H VS1 Oval Lab Grown Diamond

VG • H/VS1 • IGI LG534263029

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG534263029

Diamond specifications and retailer prices

From €472 EUR
$527 USD
As of November 1, 2026
Save €3,717 EUR (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €4,189 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.23ct lab-grown oval diamond

This 4.23ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG534263029 or 534263029. Listed at 18 retailers as of November 1, 2026, with prices from €472 to €4,189, a €3,717 spread on the same certified stone. Do Amore Diamonds lists it at €4,189. 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
H
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG534263029
Dimensions12.76 × 9.11 × 5.79 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.76 mm9.11 mm4.23 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG534263029
Side View
Table 60.0%Crown 36°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.6%

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: €4,189 EUR|Low: €380 EUR|High: €4,189 EUR|Avg: €1,357 EUR
Do Amore Diamonds
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 17€472 EUR
Retailer 4€528 EUR
Retailer 5€528 EUR
Retailer 7€584 EUR
Retailer 18€584 EUR
Retailer 14€707 EUR
Retailer 2€711 EUR
Retailer 11€884 EUR
Retailer 19€907 EUR
Retailer 10€936 EUR
Retailer 6€945 EUR
Retailer 13€1,293 EUR
Retailer 16€1,509 EUR
Retailer 3€1,698 EUR
Retailer 8€1,882 EUR
Retailer 15€2,099 EUR
Retailer 9€2,195 EUR
Retailer 12€2,802 EUR
Do Amore Diamonds€4,189 EUR

35 data points across 19 retailers

18 retailers€472 EUR to €4,189 EUR

A
Cheapest Retailer
-
€472 EUR
$527 USD
A
Retailer 2
-
€528 EUR
$590 USD
View
Final sale: no returns
A
Retailer 3
-
€528 EUR
$590 USD
View
Retailer 4
-
€584 EUR
$653 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
€584 EUR
$653 USD
View
A
Retailer 6
-
€707 EUR
$790 USD
View
A
Retailer 7
-
€711 EUR
£626 GBP
View
B+
Retailer 8
-
€907 EUR
$1,013 USD
View
B+
Retailer 9
-
€936 EUR
$1,046 USD
View
B+
Retailer 10
-
€945 EUR
$1,056 USD
View
B+
Retailer 11
-
€1,293 EUR
A$2,223 AUD
View
B
Retailer 12
-
€1,509 EUR
$1,686 USD
View
B
Retailer 13
-
€1,698 EUR
$1,897 USD
View
B
Retailer 14
-
€1,882 EUR
£1,656 GBP
View
Retailer 15
-
€2,099 EUR
$2,345 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
€2,195 EUR
$2,452 USD
View
B
Retailer 17
-
€2,802 EUR
£2,465 GBP
View
Most Expensive
B
Do Amore Diamonds
27-671827B8A · Nov 2
€4,189 EUR
$4,680 USD
View
17 more retailers have this diamond
Prices start from €472 EURSave up to €3,717 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.

A
4.23ct Oval
€472 EUR