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Oval|Lab Grown|IGI

0.56ct J VS1 Oval Lab Grown Diamond

ID • J/VS1 • IGI LG778649063

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778649063

Diamond specifications and retailer prices

From £72 GBP
$96 USD
As of October 29, 2026
Save £259 GBP (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £663 GBP at MOH London · As of October 11, 2026
View at MOH London

About this 0.56ct lab-grown oval diamond

This 0.56ct lab-grown oval sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778649063 or 778649063. Listed at 11 retailers as of October 29, 2026, with a 359% 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
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778649063
Dimensions6.73 × 4.65 × 2.76 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.73 mm4.65 mm0.56 ctJ / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG778649063
Side View
Table 65.0%Crown 32.2°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 59.4%

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 29
Current: £663 GBP|Low: £69 GBP|High: £663 GBP|Avg: £238 GBP|+1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 27, 2026
Retailer 5£72 GBP
Retailer 6£83 GBP
Retailer 8£95 GBP
Retailer 9£95 GBP
Retailer 2£161 GBP
Retailer 7£185 GBP
Retailer 10£286 GBP
Retailer 4£319 GBP
Retailer 11£321 GBP
Retailer 3£331 GBP
MOH London£663 GBP

20 data points across 11 retailers

11 retailers£72 GBP to £331 GBP

A
Cheapest Retailer
-
£72 GBP
$96 USD
A
Retailer 2
-
£83 GBP
$111 USD
View
A
Retailer 3
-
£95 GBP
$126 USD
View
A
Retailer 4
-
£95 GBP
$126 USD
View
A
Retailer 5
-
£161 GBP
ZAR 3,462 ZAR
View
A
Retailer 6
-
£185 GBP
$246 USD
View
B+
Retailer 7
-
£286 GBP
$381 USD
View
B+
Retailer 8
-
£319 GBP
$425 USD
View
B+
Retailer 9
-
£321 GBP
$427 USD
View
B+
Retailer 10
-
£331 GBP
$440 USD
View
Most Expensive
B
MOH London
LG778649063 · Oct 11
£663 GBP
View
Price last confirmed 19 days ago
10 more retailers have this diamond
Prices start from £72 GBPSave up to £259 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 Oval
£72 GBP