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Heart|Lab Grown|IGI

0.46ct D VVS2 Heart Lab Grown Diamond

VG • D/VVS2 • IGI LG847661942

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG847661942

Diamond specifications and retailer prices

From £104 GBP
As of November 4, 2026
Save £550 GBP (84%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £654 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 very-good cut grade and certified by IGI LG847661942 or 847661942. Listed at 7 retailers as of November 4, 2026, with prices from £104 to £654, a £550 spread on the same certified stone. MOH London lists it at £654. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.46
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.3°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847661942
Dimensions4.80 × 5.42 × 3.10 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.80 mm5.42 mm0.46 ctD / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847661942
Side View
Table 61.0%Crown 30.3°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 57.2%

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: £654 GBP|Low: £104 GBP|High: £654 GBP|Avg: £253 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 6£104 GBP
Retailer 2£169 GBP
Retailer 5£183 GBP
Retailer 4£215 GBP
Retailer 7£260 GBP
Retailer 3£330 GBP
MOH London£654 GBP

6 data points across 7 retailers

7 retailers£104 GBP to £654 GBP

A
Cheapest Retailer
-
£104 GBP
B+
Retailer 2
-
£169 GBP
View
B+
Retailer 3
-
£183 GBP
View
B+
Retailer 4
-
£215 GBP
View
Retailer 5
-
£260 GBP
View
Price last confirmed 10 days ago
B
Retailer 6
-
£330 GBP
View
Most Expensive
B
MOH London
LG847661942 · Nov 4
£654 GBP
View
6 more retailers have this diamond
Prices start from £104 GBPSave up to £550 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
£104 GBP