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Asscher|Lab Grown|IGI

0.80ct E VS1 Asscher Lab Grown Diamond

GD • E/VS1 • IGI LG770683741

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG770683741

Diamond specifications and retailer prices

From £124 GBP
HK$1,300 HKD
As of October 30, 2026
Save £234 GBP (65%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £358 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 0.8ct lab-grown asscher diamond

This 0.8ct lab-grown asscher sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG770683741 or 770683741. Listed at 7 retailers as of October 30, 2026, with prices from £124 to £358, a £234 spread on the same certified stone. Brilliant Earth lists it at £358. 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

0.80
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle43.4°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770683741
Dimensions5.01 × 4.97 × 3.26 mm
L/W Ratio1.01
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.01 mm4.97 mm0.80 ctE / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG770683741
Side View
Table 74.0%Crown 43.4°Girdle: MediumPavilion 42.6°Culet: NoneDepth 65.6%

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: £358 GBP|Low: £124 GBP|High: £545 GBP|Avg: £259 GBP|-34.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 7£124 GBP
Retailer 5£146 GBP
Retailer 3£188 GBP
Retailer 6£212 GBP
Retailer 2£252 GBP
Retailer 4£313 GBP
Retailer 8£319 GBP
Brilliant Earth£358 GBP

17 data points across 8 retailers

7 retailers£124 GBP to £358 GBP

A
Cheapest Retailer
-
£124 GBP
HK$1,300 HKD
Retailer 2
-
£146 GBP
$195 USD
View
Price last confirmed 17 days ago
B+
Retailer 3
-
£188 GBP
€240 EUR
View
B+
Retailer 4
-
£212 GBP
$284 USD
View
B+
Retailer 5
-
£252 GBP
$338 USD
View
B
Retailer 6
-
£313 GBP
$419 USD
View
Most Expensive
B
Brilliant Earth
17961280A · Oct 31
£358 GBP
$480 USD
View
6 more retailers have this diamond
Prices start from £124 GBPSave up to £234 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
0.80ct Asscher
£124 GBP