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Asscher|Lab Grown|IGI

1.80ct G VS1 Asscher Lab Grown Diamond

GD • G/VS1 • IGI LG633409194

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG633409194

Diamond specifications and retailer prices

From £225 GBP
$301 USD
As of October 30, 2026
Save £891 GBP (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,116 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.8ct lab-grown asscher diamond

This 1.8ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG633409194 or 633409194. Listed at 10 retailers as of October 30, 2026, with prices from £225 to £1,116, a £891 spread on the same certified stone. MOH London lists it at £1,116. 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

1.80
Carat
G
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle43.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633409194
Dimensions6.61 × 6.52 × 4.59 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.61 mm6.52 mm1.80 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633409194
Side View
Table 65.0%Crown 39.2°Girdle: MED-STKPavilion 43.7°Culet: NoneDepth 70.4%

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: £1,116 GBP|Low: £178 GBP|High: £1,130 GBP|Avg: £667 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 10£225 GBP
Retailer 14£252 GBP
Retailer 12£260 GBP
Retailer 2£325 GBP
Retailer 13£456 GBP
Retailer 8£459 GBP
Retailer 5£610 GBP
Retailer 7£649 GBP
Retailer 6£746 GBP
Retailer 11£855 GBP
Retailer 9£896 GBP
Retailer 3£1,062 GBP
Retailer 4£1,081 GBP
MOH London£1,116 GBP

37 data points across 14 retailers

10 retailers£225 GBP to £1,116 GBP

A
Cheapest Retailer
-
£225 GBP
$301 USD
B+
Retailer 2
-
£252 GBP
$337 USD
View
Final sale: no returns
B+
Retailer 3
-
£260 GBP
$349 USD
View
A
Retailer 4
-
£325 GBP
View
B+
Retailer 5
-
£456 GBP
$611 USD
View
B+
Retailer 6
-
£459 GBP
$615 USD
View
B+
Retailer 7
-
£649 GBP
A$1,338 AUD
View
B
Retailer 8
-
£855 GBP
$1,146 USD
View
B
Retailer 9
-
£896 GBP
$1,200 USD
View
Most Expensive
B
MOH London
LG633409194 · Nov 1
£1,116 GBP
View
9 more retailers have this diamond
Prices start from £225 GBPSave up to £891 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
1.80ct Asscher
£225 GBP