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Heart|Lab Grown|IGI

0.46ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG795626425

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG795626425

Diamond specifications and retailer prices

From £146 GBP
As of November 5, 2026
Save £446 GBP (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £593 GBP at MOH London · As of November 4, 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG795626425 or 795626425. Listed at 6 retailers as of November 4, 2026, with prices from £146 to £593, a £446 spread on the same certified stone. MOH London lists it at £593. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.46
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle42°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795626425
Dimensions5.25 × 4.70 × 2.90 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.25 mm4.70 mm0.46 ctD / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG795626425
Side View
Table 72.0%Crown 42°Girdle: STK-THKPavilion 36.1°Culet: NoneDepth 55.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: £593 GBP|Low: £138 GBP|High: £840 GBP|Avg: £301 GBP|-29.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 2£146 GBP
Retailer 6£172 GBP
Retailer 3£195 GBP
Retailer 4£253 GBP
Retailer 5£304 GBP
MOH London£593 GBP

44 data points across 6 retailers

6 retailers£146 GBP to £593 GBP

A
Cheapest Retailer
-
£146 GBP
A
Retailer 2
-
£172 GBP
View
B+
Retailer 3
-
£195 GBP
View
B+
Retailer 4
-
£253 GBP
View
B
Retailer 5
-
£304 GBP
View
Most Expensive
B
MOH London
LG795626425 · Nov 4
£593 GBP
View
5 more retailers have this diamond
Prices start from £146 GBPSave up to £446 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
£146 GBP