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Asscher|Lab Grown|IGI

0.52ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG803625282

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG803625282

Diamond specifications and retailer prices

From £103 GBP
$138 USD
As of October 30, 2026
Save £497 GBP (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £600 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.52ct lab-grown asscher diamond

This 0.52ct 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 LG803625282 or 803625282. Listed at 19 retailers as of October 29, 2026, with prices from £103 to £600, a £497 spread on the same certified stone. MOH London lists it at £600. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803625282
Dimensions4.42 × 4.38 × 3.05 mm
L/W Ratio1.01
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
4.42 mm4.38 mm0.52 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803625282
Side View
Table 58.0%Crown 31.1°Girdle: MediumPavilion 39.9°Culet: NoneDepth 69.6%

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: £600 GBP|Low: £103 GBP|High: £627 GBP|Avg: £258 GBP|-4.4%
MOH London
Retailer 2
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Retailer 19
October 31, 2026
Retailer 16£103 GBP
Retailer 2£115 GBP
Retailer 13£119 GBP
Retailer 17£128 GBP
Retailer 8£128 GBP
Retailer 11£143 GBP
Retailer 9£202 GBP
Retailer 12£218 GBP
Retailer 18£226 GBP
Retailer 6£231 GBP
Retailer 4£238 GBP
Retailer 15£239 GBP
Retailer 19£296 GBP
Retailer 5£308 GBP
Retailer 7£327 GBP
Retailer 10£354 GBP
Retailer 3£410 GBP
Retailer 14£434 GBP
MOH London£600 GBP

21 data points across 19 retailers

19 retailers£103 GBP to £600 GBP

A
Cheapest Retailer
-
£103 GBP
$138 USD
A
Retailer 2
-
£115 GBP
$154 USD
View
Final sale: no returns
A
Retailer 3
-
£119 GBP
$160 USD
View
A
Retailer 4
-
£128 GBP
$171 USD
View
A
Retailer 5
-
£128 GBP
$172 USD
View
A
Retailer 6
-
£143 GBP
HK$1,500 HKD
View
A
Retailer 7
-
£202 GBP
$270 USD
View
A
Retailer 8
-
£218 GBP
View
B+
Retailer 9
-
£226 GBP
€288 EUR
View
B+
Retailer 10
-
£231 GBP
ZAR 4,994 ZAR
View
B+
Retailer 11
-
£238 GBP
$319 USD
View
B+
Retailer 12
-
£239 GBP
$320 USD
View
B+
Retailer 13
-
£296 GBP
$397 USD
View
B+
Retailer 14
-
£308 GBP
View
B+
Retailer 15
-
£327 GBP
A$674 AUD
View
B+
Retailer 16
-
£354 GBP
SGD 641 SGD
View
B
Retailer 17
-
£410 GBP
$550 USD
View
B
Retailer 18
-
£434 GBP
$581 USD
View
Most Expensive
B
MOH London
LG803625282 · Oct 29
£600 GBP
View
18 more retailers have this diamond
Prices start from £103 GBPSave up to £497 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
0.52ct Asscher
£103 GBP