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Asscher|Lab Grown|IGI

0.34ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG803618956

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG803618956

Diamond specifications and retailer prices

From £96 GBP
HK$1,000 HKD
As of October 30, 2026
Save £481 GBP (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £576 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.34ct lab-grown asscher diamond

This 0.34ct lab-grown asscher sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803618956 or 803618956. Listed at 11 retailers as of October 26, 2026, with prices from £96 to £576, a £481 spread on the same certified stone. MOH London lists it at £576. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.34
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.4°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803618956
Dimensions3.83 × 3.82 × 2.54 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
3.83 mm3.82 mm0.34 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803618956
Side View
Table 70.0%Crown 39.4°Girdle: MediumPavilion 43.6°Culet: NoneDepth 66.5%

Caratlytics Score

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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 30
Current: £576 GBP|Low: £110 GBP|High: £582 GBP|Avg: £222 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 8£110 GBP
Retailer 7£129 GBP
Retailer 5£134 GBP
Retailer 2£141 GBP
Retailer 3£150 GBP
Retailer 4£201 GBP
Retailer 6£202 GBP
Retailer 10£224 GBP
Retailer 9£296 GBP
MOH London£576 GBP

41 data points across 10 retailers

11 retailers£96 GBP to £576 GBP

A
Cheapest Retailer
-
£96 GBP
HK$1,000 HKD
A
Retailer 2
-
£110 GBP
$148 USD
View
B+
Retailer 3
-
£129 GBP
$173 USD
View
B+
Retailer 4
-
£134 GBP
$180 USD
View
B+
Retailer 5
-
£141 GBP
View
B+
Retailer 6
-
£150 GBP
€192 EUR
View
B+
Retailer 7
-
£201 GBP
View
B
Retailer 8
-
£202 GBP
$270 USD
View
B
Retailer 9
-
£224 GBP
SGD 406 SGD
View
B
Retailer 10
-
£296 GBP
$397 USD
View
Most Expensive
B
MOH London
LG803618956 · Oct 26
£576 GBP
View
10 more retailers have this diamond
Prices start from £96 GBPSave up to £481 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
0.34ct Asscher
£96 GBP