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Heart|Lab Grown|IGI

0.46ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG711531017

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG711531017

Diamond specifications and retailer prices

From £66 GBP
As of November 2, 2026
Save £536 GBP (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £602 GBP at MOH London · As of November 2, 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 LG711531017 or 711531017. Listed at 13 retailers as of November 2, 2026, with prices from £66 to £602, a £536 spread on the same certified stone. MOH London lists it at £602. 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 angle38.9°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG711531017
Dimensions4.91 × 5.30 × 2.94 mm
L/W Ratio1.08
Girdle conditionFaceted
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
4.91 mm5.30 mm0.46 ctD / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG711531017
Side View
Table 53.0%Crown 38.9°Girdle: MED-THKPavilion 35.6°Culet: NoneDepth 55.5%

Caratlytics Score

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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 2
Current: £602 GBP|Low: £66 GBP|High: £932 GBP|Avg: £238 GBP|-35.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 5, 2026
Retailer 12£66 GBP
Retailer 10£77 GBP
Retailer 4£87 GBP
Retailer 9£87 GBP
Retailer 7£149 GBP
Retailer 2£149 GBP
Retailer 5£173 GBP
Retailer 8£198 GBP
Retailer 14£206 GBP
Retailer 13£253 GBP
Retailer 11£263 GBP
Retailer 6£275 GBP
Retailer 3£307 GBP
MOH London£602 GBP

44 data points across 14 retailers

13 retailers£66 GBP to £602 GBP

A
Cheapest Retailer
-
£66 GBP
A
Retailer 2
-
£77 GBP
View
Retailer 3
-
£87 GBP
View
Price last confirmed 11 days ago
A
Retailer 4
-
£87 GBP
View
A
Retailer 5
-
£149 GBP
View
A
Retailer 6
-
£149 GBP
View
B+
Retailer 7
-
£173 GBP
View
B+
Retailer 8
-
£198 GBP
View
B+
Retailer 9
-
£253 GBP
View
B+
Retailer 10
-
£263 GBP
View
Retailer 11
-
£275 GBP
View
Price last confirmed 18 days ago
B
Retailer 12
-
£307 GBP
View
Most Expensive
B
MOH London
LG711531017 · Nov 2
£602 GBP
View
12 more retailers have this diamond
Prices start from £66 GBPSave up to £536 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
£66 GBP