CaratHunter
Plans
Oval|Lab Grown|IGI

2.23ct H VS1 Oval Lab Grown Diamond

EX • H/VS1 • IGI LG425071482

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG425071482

Diamond specifications and retailer prices

From £506 GBP
$678 USD
As of October 30, 2026
Save £1,944 GBP (79%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £2,450 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 2.23ct lab-grown oval diamond

This 2.23ct lab-grown oval sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG425071482 or 425071482. Listed at 2 retailers as of October 30, 2026, with prices from £506 to £2,450, a £1,944 spread on the same certified stone. Taylor and Hart lists it at £2,450. 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

2.23
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425071482
Dimensions10.53 × 7.29 × 4.35 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
10.53 mm7.29 mm2.23 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG425071482
Side View
Table 63.5%Crown 36.7°Girdle: STK-VTKPavilion 39.7°Culet: NoneDepth 59.7%

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: Oct 30
Current: £506 GBP|Low: £506 GBP|High: £2,450 GBP|Avg: £1,307 GBP|-38.2%
Retailer 1
Taylor and Hart
July 28, 2026
Retailer 1£506 GBP
Taylor and Hart£2,450 GBP

5 data points across 2 retailers

2 retailers£506 GBP to £2,450 GBP

A
Cheapest Retailer
-
£506 GBP
$678 USD
Most Expensive
B
Taylor and Hart
Z7WT6LP · Oct 30
£2,450 GBP
$3,283 USD
View
1 more retailer has this diamond
Prices start from £506 GBPSave up to £1,944 GBP

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
2.23ct Oval
£506 GBP