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Asscher|Lab Grown|IGI

0.87ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG738506117

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG738506117

Diamond specifications and retailer prices

From £188 GBP
$251 USD
As of October 29, 2026
Save £656 GBP (78%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £844 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.87ct lab-grown asscher diamond

This 0.87ct lab-grown asscher sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG738506117 or 738506117. Listed at 6 retailers as of October 29, 2026, with prices from £188 to £844, a £656 spread on the same certified stone. MOH London lists it at £844. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.87
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle47.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG738506117
Dimensions5.21 × 5.19 × 3.48 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
5.21 mm5.19 mm0.87 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG738506117
Side View
Table 70.0%Crown 36.2°Girdle: MediumPavilion 47.6°Culet: NoneDepth 67.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £844 GBP|Low: £188 GBP|High: £850 GBP|Avg: £374 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 5£188 GBP
Retailer 3£256 GBP
Retailer 4£262 GBP
Retailer 2£390 GBP
MOH London£844 GBP

39 data points across 5 retailers

6 retailers£188 GBP to £844 GBP

A
Cheapest Retailer
-
£188 GBP
$251 USD
A
Retailer 2
-
£256 GBP
$341 USD
View
A
Retailer 3
-
£262 GBP
$349 USD
View
B+
Retailer 4
-
£390 GBP
View
B
Retailer 5
-
£803 GBP
$1,069 USD
View
Most Expensive
B
MOH London
LG738506117 · Oct 29
£844 GBP
View
5 more retailers have this diamond
Prices start from £188 GBPSave up to £656 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
0.87ct Asscher
£188 GBP