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4.30ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG566323472

Shape and cutting style on the report: Round brilliant

Certificate IGI LG566323472

Diamond specifications and retailer prices

From £994 GBP
$1,324 USD
As of October 29, 2026
Save £4,270 GBP (81%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £5,264 GBP at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 4.3ct lab-grown round diamond

This 4.3ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG566323472 or 566323472. Listed at 3 retailers as of October 29, 2026, with prices from £994 to £5,264, a £4,270 spread on the same certified stone. Yadav Diamonds lists it at £5,264. 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

4.30
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG566323472
Dimensions10.45 × 10.49 × 6.46 mm
L/W Ratio1.00
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
10.45 mm10.49 mm4.30 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG566323472
Side View
Table 57.0%Crown 35°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £994 GBP|Low: £994 GBP|High: £5,264 GBP|Avg: £2,211 GBP|-7.9%
Retailer 1
Retailer 2
Retailer 3
Yadav Diamonds
October 7, 2026
Retailer 1£994 GBP
Retailer 2£1,098 GBP
Retailer 3£1,444 GBP
Yadav Diamonds£5,264 GBP

2 data points across 4 retailers

3 retailers£994 GBP to £5,264 GBP

A
Cheapest Retailer
-
£994 GBP
$1,324 USD
A
Retailer 2
-
£1,098 GBP
$1,462 USD
View
Most Expensive
B
Yadav Diamonds
5150918 · Oct 29
£5,264 GBP
$7,010 USD
View
2 more retailers have this diamond
Prices start from £994 GBPSave up to £4,270 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
4.30ct Round
£994 GBP