Radiant|Lab Grown|IGI

0.56ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG844647295

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG844647295

Diamond specifications and retailer prices

From £128 GBP
$172 USD
As of October 30, 2026
Save £566 GBP (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £695 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.56ct lab-grown radiant diamond

This 0.56ct lab-grown radiant 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 LG844647295 or 844647295. Listed at 8 retailers as of October 29, 2026, with prices from £128 to £695, a £566 spread on the same certified stone. MOH London lists it at £695. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.56
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle42.3°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844647295
Dimensions6.00 × 3.99 × 2.66 mm
L/W Ratio1.50
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.00 mm3.99 mm0.56 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844647295
Side View
Table 67.0%Crown 42.3°Girdle: Slightly ThickPavilion 34.3°CuletDepth 66.7%

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: £695 GBP|Low: £128 GBP|High: £815 GBP|Avg: £280 GBP|-14.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5£128 GBP
Retailer 8£160 GBP
Retailer 7£181 GBP
Retailer 2£182 GBP
Retailer 4£227 GBP
Retailer 3£269 GBP
Retailer 6£346 GBP
MOH London£695 GBP

18 data points across 8 retailers

8 retailers£128 GBP to £695 GBP

A
Cheapest Retailer
-
£128 GBP
$172 USD
A
Retailer 2
-
£160 GBP
$215 USD
View
Retailer 3
-
£181 GBP
€231 EUR
View
Price last confirmed 8 days ago
A
Retailer 4
-
£182 GBP
View
B+
Retailer 5
-
£227 GBP
View
B+
Retailer 6
-
£269 GBP
$360 USD
View
B
Retailer 7
-
£346 GBP
$463 USD
View
Most Expensive
B
MOH London
LG844647295 · Oct 29
£695 GBP
View
7 more retailers have this diamond
Prices start from £128 GBPSave up to £566 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
0.56ct Radiant
£128 GBP