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Heart|Lab Grown|IGI

0.46ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG758547295

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG758547295

Diamond specifications and retailer prices

From £90 GBP
As of November 4, 2026
Save £311 GBP (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £929 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 0.46ct lab-grown heart diamond

This 0.46ct lab-grown heart sits in the sub-half-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG758547295 or 758547295. Listed at 12 retailers as of November 4, 2026, with a 345% 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

0.46
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle44.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758547295
Dimensions4.83 × 5.40 × 3.02 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.83 mm5.40 mm0.46 ctG / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG758547295
Side View
Table 64.0%Crown 44.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 55.9%

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: Nov 4
Current: £929 GBP|Low: £86 GBP|High: £943 GBP|Avg: £274 GBP|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 4£90 GBP
Retailer 6£105 GBP
Retailer 7£119 GBP
Retailer 11£119 GBP
Retailer 10£158 GBP
Retailer 8£202 GBP
Retailer 2£227 GBP
Retailer 9£269 GBP
Retailer 3£335 GBP
Retailer 5£359 GBP
MOH London£929 GBP

45 data points across 11 retailers

12 retailers£90 GBP to £400 GBP

A
Cheapest Retailer
-
£90 GBP
A
Retailer 2
-
£105 GBP
View
A
Retailer 3
-
£119 GBP
View
Retailer 4
-
£119 GBP
View
Price last confirmed 11 days ago
B+
Retailer 5
-
£158 GBP
View
B+
Retailer 6
-
£202 GBP
View
B+
Retailer 7
-
£227 GBP
View
B+
Retailer 8
-
£269 GBP
View
B
Retailer 9
-
£335 GBP
View
B
Retailer 10
-
£359 GBP
View
B
Retailer 11
-
£400 GBP
View
Most Expensive
MOH London
LG758547295 · Nov 5
£929 GBP
View
Price under review
11 more retailers have this diamond
Prices start from £90 GBPSave up to £311 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
0.46ct Heart
£90 GBP