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Radiant|Lab Grown|IGI

0.56ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG776669118

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

Certificate IGI LG776669118

Diamond specifications and retailer prices

From £95 GBP
$127 USD
As of October 27, 2026
Save £626 GBP (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £988 GBP at MOH London · As of October 26, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG776669118 or 776669118. Listed at 20 retailers as of October 27, 2026, with a 656% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.56
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.2°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776669118
Dimensions5.80 × 4.07 × 2.73 mm
L/W Ratio1.43
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
5.80 mm4.07 mm0.56 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776669118
Side View
Table 66.0%Crown 47.2°Girdle: MediumPavilion 35.1°Culet: NoneDepth 67.1%

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 27
Current: £988 GBP|Low: £89 GBP|High: £988 GBP|Avg: £268 GBP|+3.3%
MOH London
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
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Retailer 11
Retailer 12
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Retailer 19
October 29, 2026
Retailer 3£95 GBP
Retailer 17£110 GBP
Retailer 12£118 GBP
Retailer 8£122 GBP
Retailer 13£128 GBP
Retailer 16£167 GBP
Retailer 18£182 GBP
Retailer 2£197 GBP
Retailer 9£207 GBP
Retailer 19£214 GBP
Retailer 4£228 GBP
Retailer 7£291 GBP
Retailer 10£313 GBP
Retailer 5£347 GBP
Retailer 14£380 GBP
Retailer 11£411 GBP
Retailer 6£422 GBP
Retailer 15£721 GBP
MOH London£988 GBP

36 data points across 19 retailers

20 retailers£95 GBP to £721 GBP

A
Cheapest Retailer
-
£95 GBP
$127 USD
A
Retailer 2
-
£110 GBP
$147 USD
View
A
Retailer 3
-
£118 GBP
$157 USD
View
A
Retailer 4
-
£122 GBP
$162 USD
View
A
Retailer 5
-
£128 GBP
$170 USD
View
Final sale: no returns
A
Retailer 6
-
£167 GBP
$222 USD
View
A
Retailer 7
-
£182 GBP
$242 USD
View
A
Retailer 8
-
£197 GBP
View
A
Retailer 9
-
£207 GBP
€263 EUR
View
A
Retailer 10
-
£214 GBP
ZAR 4,596 ZAR
View
A
Retailer 11
-
£228 GBP
$303 USD
View
B+
Retailer 12
-
£278 GBP
$370 USD
View
B+
Retailer 13
-
£291 GBP
A$597 AUD
View
Retailer 14
-
£313 GBP
View
Price last confirmed 7 days ago
B+
Retailer 15
-
£347 GBP
$462 USD
View
B+
Retailer 16
-
£380 GBP
$506 USD
View
B
Retailer 17
-
£411 GBP
$547 USD
View
B
Retailer 18
-
£422 GBP
$563 USD
View
B
Retailer 19
-
£721 GBP
$961 USD
View
Most Expensive
MOH London
LG776669118 · Oct 26
£988 GBP
View
Price under review
19 more retailers have this diamond
Prices start from £95 GBPSave up to £626 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
£95 GBP