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Asscher|Lab Grown|IGI

0.53ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG802626872

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG802626872

Diamond specifications and retailer prices

From £194 GBP
$260 USD
As of October 28, 2026
Save £586 GBP (75%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £780 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.53ct lab-grown asscher diamond

This 0.53ct lab-grown asscher sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG802626872 or 802626872. Listed at 7 retailers as of October 28, 2026, with prices from £194 to £780, a £586 spread on the same certified stone. MOH London lists it at £780. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle48.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802626872
Dimensions4.47 × 4.46 × 2.99 mm
L/W Ratio1.00
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
4.47 mm4.46 mm0.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG802626872
Side View
Table 63.0%Crown 36°Girdle: STK-THKPavilion 48.6°Culet: NoneDepth 67.0%

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 28
Current: £780 GBP|Low: £161 GBP|High: £785 GBP|Avg: £373 GBP|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 7£161 GBP
Retailer 3£194 GBP
Retailer 6£203 GBP
Retailer 2£299 GBP
Retailer 5£372 GBP
Retailer 4£413 GBP
Retailer 8£663 GBP
MOH London£780 GBP

41 data points across 8 retailers

7 retailers£194 GBP to £780 GBP

A
Cheapest Retailer
-
£194 GBP
$260 USD
A
Retailer 2
-
£203 GBP
$272 USD
View
B+
Retailer 3
-
£299 GBP
View
B
Retailer 4
-
£372 GBP
$499 USD
View
Retailer 5
-
£413 GBP
View
Price last confirmed 17 days ago
B
Retailer 6
-
£663 GBP
$888 USD
View
Most Expensive
B
MOH London
LG802626872 · Oct 29
£780 GBP
View
6 more retailers have this diamond
Prices start from £194 GBPSave up to £586 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
0.53ct Asscher
£194 GBP