Asscher|Lab Grown|IGI

1.04ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG818668232

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG818668232

Diamond specifications and retailer prices

From £122 GBP
$163 USD
As of October 30, 2026
Save £580 GBP (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £702 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 LG818668232 or 818668232. Listed at 20 retailers as of October 30, 2026, with prices from £122 to £702, a £580 spread on the same certified stone. Brilliant Earth lists it at £702. 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 angle32.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818668232
Dimensions5.72 × 5.61 × 3.63 mm
L/W Ratio1.02
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
5.72 mm5.61 mm1.04 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818668232
Side View
Table 67.0%Crown 32.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 64.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £702 GBP|Low: £116 GBP|High: £720 GBP|Avg: £335 GBP
Brilliant Earth
Retailer 2
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Retailer 11
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Retailer 19
October 31, 2026
Retailer 13£122 GBP
Retailer 14£136 GBP
Retailer 8£140 GBP
Retailer 11£149 GBP
Retailer 19£152 GBP
Retailer 4£257 GBP
Retailer 3£259 GBP
Retailer 17£268 GBP
Retailer 15£273 GBP
Retailer 16£287 GBP
Retailer 12£313 GBP
Retailer 5£364 GBP
Retailer 2£393 GBP
Retailer 10£481 GBP
Retailer 9£516 GBP
Retailer 18£527 GBP
Retailer 7£549 GBP
Retailer 6£700 GBP
Brilliant Earth£702 GBP

39 data points across 19 retailers

20 retailers£122 GBP to £702 GBP

A
Cheapest Retailer
-
£122 GBP
$163 USD
A
Retailer 2
-
£136 GBP
$182 USD
View
Final sale: no returns
A
Retailer 3
-
£140 GBP
$187 USD
View
A
Retailer 4
-
£149 GBP
$200 USD
View
A
Retailer 5
-
£152 GBP
$203 USD
View
A
Retailer 6
-
£257 GBP
ZAR 5,555 ZAR
View
A
Retailer 7
-
£259 GBP
€330 EUR
View
A
Retailer 8
-
£268 GBP
View
A
Retailer 9
-
£273 GBP
$366 USD
View
A
Retailer 10
-
£287 GBP
View
A
Retailer 11
-
£313 GBP
$419 USD
View
B+
Retailer 12
-
£364 GBP
A$751 AUD
View
B+
Retailer 13
-
£393 GBP
$526 USD
View
B+
Retailer 14
-
£430 GBP
SGD 779 SGD
View
B+
Retailer 15
-
£481 GBP
$644 USD
View
B+
Retailer 16
-
£516 GBP
$691 USD
View
B
Retailer 17
-
£527 GBP
$706 USD
View
B
Retailer 18
-
£549 GBP
$735 USD
View
B
Retailer 19
-
£700 GBP
View
Most Expensive
B
Brilliant Earth
21418954A · Oct 30
£702 GBP
$940 USD
View
19 more retailers have this diamond
Prices start from £122 GBPSave up to £580 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