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Asscher|Lab Grown|IGI

0.55ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG803647124

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG803647124

Diamond specifications and retailer prices

From £107 GBP
$144 USD
As of November 2, 2026
Save £516 GBP (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £624 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.55ct lab-grown asscher diamond

This 0.55ct 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 LG803647124 or 803647124. Listed at 19 retailers as of November 1, 2026, with prices from £107 to £624, a £516 spread on the same certified stone. MOH London lists it at £624. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle44.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803647124
Dimensions4.48 × 4.48 × 2.96 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
4.48 mm4.48 mm0.55 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803647124
Side View
Table 71.0%Crown 43.4°Girdle: MediumPavilion 44.9°Culet: NoneDepth 66.1%

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: Nov 2
Current: £624 GBP|Low: £107 GBP|High: £656 GBP|Avg: £268 GBP|-4.9%
MOH London
Retailer 2
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Retailer 19
November 2, 2026
Retailer 19£107 GBP
Retailer 6£120 GBP
Retailer 16£124 GBP
Retailer 4£133 GBP
Retailer 9£134 GBP
Retailer 11£153 GBP
Retailer 10£205 GBP
Retailer 2£230 GBP
Retailer 15£233 GBP
Retailer 13£242 GBP
Retailer 18£246 GBP
Retailer 3£247 GBP
Retailer 5£302 GBP
Retailer 7£322 GBP
Retailer 12£340 GBP
Retailer 8£368 GBP
Retailer 14£428 GBP
Retailer 17£453 GBP
MOH London£624 GBP

21 data points across 19 retailers

19 retailers£107 GBP to £624 GBP

A
Cheapest Retailer
-
£107 GBP
$144 USD
A
Retailer 2
-
£120 GBP
$161 USD
View
Final sale: no returns
A
Retailer 3
-
£124 GBP
$167 USD
View
A
Retailer 4
-
£133 GBP
$179 USD
View
Retailer 5
-
£134 GBP
$180 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
£153 GBP
HK$1,600 HKD
View
A
Retailer 7
-
£205 GBP
$275 USD
View
A
Retailer 8
-
£230 GBP
View
B+
Retailer 9
-
£233 GBP
€298 EUR
View
B+
Retailer 10
-
£242 GBP
ZAR 5,251 ZAR
View
B+
Retailer 11
-
£246 GBP
$330 USD
View
B+
Retailer 12
-
£247 GBP
$331 USD
View
B+
Retailer 13
-
£302 GBP
$405 USD
View
B+
Retailer 14
-
£322 GBP
View
B+
Retailer 15
-
£340 GBP
A$701 AUD
View
B
Retailer 16
-
£368 GBP
SGD 668 SGD
View
B
Retailer 17
-
£428 GBP
$575 USD
View
B
Retailer 18
-
£453 GBP
$608 USD
View
Most Expensive
B
MOH London
LG803647124 · Nov 1
£624 GBP
View
18 more retailers have this diamond
Prices start from £107 GBPSave up to £516 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
0.55ct Asscher
£107 GBP