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Asscher|Lab Grown|IGI

5.51ct E VVS2 Asscher Lab Grown Diamond

ID • E/VVS2 • IGI LG800635440

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG800635440

Diamond specifications and retailer prices

From £1,211 GBP
$1,622 USD
As of October 30, 2026
Save £1,625 GBP (57%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £2,836 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 5.51ct lab-grown asscher diamond

This 5.51ct lab-grown asscher sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800635440 or 800635440. Listed at 2 retailers as of October 29, 2026, with prices from £1,211 to £2,836, a £1,625 spread on the same certified stone. MOH London lists it at £2,836. 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

5.51
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800635440
Dimensions10.11 × 10.10 × 6.15 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.11 mm10.10 mm5.51 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800635440
Side View
Table 69.0%Crown 34.4°Girdle: MediumPavilion 42.3°CuletDepth 60.9%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: £2,836 GBP|Low: £1,125 GBP|High: £3,241 GBP|Avg: £1,932 GBP|-12.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 2£1,211 GBP
Retailer 5£1,322 GBP
Retailer 4£1,370 GBP
Retailer 3£1,443 GBP
Retailer 7£2,199 GBP
MOH London£2,836 GBP
Retailer 6£3,013 GBP

14 data points across 7 retailers

2 retailers£1,211 GBP to £2,836 GBP

B+
Cheapest Retailer
-
£1,211 GBP
$1,622 USD
Most Expensive
B+
MOH London
LG800635440 · Oct 29
£2,836 GBP
View
1 more retailer has this diamond
Prices start from £1,211 GBPSave up to £1,625 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+
5.51ct Asscher
£1,211 GBP