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Asscher|Lab Grown|IGI

1.60ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG817621492

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG817621492

Diamond specifications and retailer prices

From £327 GBP
$436 USD
As of October 29, 2026
Save £551 GBP (63%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £878 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.6ct lab-grown asscher diamond

This 1.6ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817621492 or 817621492. Listed at 6 retailers as of October 29, 2026, with prices from £327 to £878, a £551 spread on the same certified stone. MOH London lists it at £878. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.7°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817621492
Dimensions6.53 × 6.48 × 4.21 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
6.53 mm6.48 mm1.60 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG817621492
Side View
Table 68.0%Crown 34.7°Girdle: MediumPavilion 36.5°Culet: NoneDepth 65.0%

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 29
Current: £878 GBP|Low: £321 GBP|High: £1,095 GBP|Avg: £538 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 5£327 GBP
Retailer 4£340 GBP
Retailer 2£412 GBP
Retailer 3£417 GBP
Retailer 6£829 GBP
MOH London£878 GBP

39 data points across 6 retailers

6 retailers£327 GBP to £878 GBP

A
Cheapest Retailer
-
£327 GBP
$436 USD
B+
Retailer 2
-
£340 GBP
$453 USD
View
A
Retailer 3
-
£412 GBP
View
Retailer 4
-
£417 GBP
View
Price last confirmed 14 days ago
B
Retailer 5
-
£829 GBP
$1,105 USD
View
Most Expensive
B
MOH London
LG817621492 · Oct 29
£878 GBP
View
5 more retailers have this diamond
Prices start from £327 GBPSave up to £551 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
1.60ct Asscher
£327 GBP