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Asscher|Lab Grown|IGI

4.30ct E VVS2 Asscher Lab Grown Diamond

VG • E/VVS2 • IGI LG779643719

Certificate IGI LG779643719

Diamond specifications and retailer prices

From £4,032 GBP
$5,403 USD
As of October 29, 2026
Save £1,767 GBP (30%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £5,799 GBP at Kay Jewelers · As of October 30, 2026
View at Kay Jewelers

About this 4.3ct lab-grown asscher diamond

This 4.3ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG779643719 or 779643719. Listed at 4 retailers as of October 29, 2026, with prices from £4,032 to £5,799, a £1,767 spread on the same certified stone. Kay Jewelers lists it at £5,799. 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

4.30
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG779643719
Dimensions9.00 × 8.93 × 6.03 mm
L/W Ratio1.01
Top View
9.00 mm8.93 mm4.30 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779643719
Side View
Table 65.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.5%

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 29
Current: £5,799 GBP|Low: £4,032 GBP|High: £5,799 GBP|Avg: £5,234 GBP
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
September 26, 2026
Retailer 2£4,032 GBP
Retailer 4£4,829 GBP
Kay Jewelers£5,799 GBP
Retailer 3£5,799 GBP

4 data points across 4 retailers

4 retailers£4,032 GBP to £5,799 GBP

B+
Cheapest Retailer
-
£4,032 GBP
$5,403 USD
B
Retailer 2
-
£4,829 GBP
$6,470 USD
View
B
Retailer 3
-
£5,799 GBP
$7,770 USD
View
Most Expensive
B
Kay Jewelers
258524077 · Oct 30
£5,799 GBP
$7,770 USD
View
3 more retailers have this diamond
Prices start from £4,032 GBPSave up to £1,767 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.

B+
4.30ct Asscher
£4,032 GBP