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Asscher|Lab Grown|IGI

1.04ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG778638913

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG778638913

Diamond specifications and retailer prices

From £122 GBP
$163 USD
As of October 30, 2026
Save £584 GBP (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £707 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.04ct lab-grown asscher diamond

This 1.04ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778638913 or 778638913. Listed at 21 retailers as of October 29, 2026, with prices from £122 to £707, a £584 spread on the same certified stone. MOH London lists it at £707. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778638913
Dimensions5.51 × 5.50 × 3.75 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.51 mm5.50 mm1.04 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778638913
Side View
Table 64.0%Crown 37°Girdle: ThickPavilion 41.7°Culet: NoneDepth 68.2%

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: £707 GBP|Low: £122 GBP|High: £736 GBP|Avg: £365 GBP|-0.7%
MOH London
Retailer 2
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Retailer 19
October 30, 2026
Retailer 2£122 GBP
Retailer 12£137 GBP
Retailer 6£140 GBP
Retailer 17£152 GBP
Retailer 19£258 GBP
Retailer 18£260 GBP
Retailer 15£269 GBP
Retailer 13£275 GBP
Retailer 14£289 GBP
Retailer 10£314 GBP
Retailer 11£333 GBP
Retailer 3£367 GBP
Retailer 5£390 GBP
Retailer 9£484 GBP
Retailer 7£519 GBP
Retailer 16£530 GBP
Retailer 4£552 GBP
Retailer 8£706 GBP
MOH London£707 GBP

44 data points across 19 retailers

21 retailers£122 GBP to £707 GBP

A
Cheapest Retailer
-
£122 GBP
$163 USD
A
Retailer 2
-
£137 GBP
$182 USD
View
Final sale: no returns
A
Retailer 3
-
£140 GBP
$187 USD
View
A
Retailer 4
-
£150 GBP
$200 USD
View
A
Retailer 5
-
£152 GBP
$203 USD
View
A
Retailer 6
-
£258 GBP
ZAR 5,555 ZAR
View
A
Retailer 7
-
£260 GBP
€330 EUR
View
A
Retailer 8
-
£269 GBP
View
A
Retailer 9
-
£275 GBP
$366 USD
View
A
Retailer 10
-
£289 GBP
View
A
Retailer 11
-
£314 GBP
$418 USD
View
B+
Retailer 12
-
£333 GBP
$444 USD
View
B+
Retailer 13
-
£367 GBP
A$751 AUD
View
B+
Retailer 14
-
£390 GBP
$520 USD
View
B+
Retailer 15
-
£433 GBP
SGD 779 SGD
View
B+
Retailer 16
-
£484 GBP
$644 USD
View
B
Retailer 17
-
£519 GBP
$691 USD
View
B
Retailer 18
-
£530 GBP
$706 USD
View
B
Retailer 19
-
£552 GBP
$735 USD
View
B
Retailer 20
-
£706 GBP
$940 USD
View
Most Expensive
B
MOH London
LG778638913 · Oct 29
£707 GBP
View
20 more retailers have this diamond
Prices start from £122 GBPSave up to £584 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
1.04ct Asscher
£122 GBP