Heart|Lab Grown|IGI

0.48ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG821684931

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG821684931

Diamond specifications and retailer prices

From £133 GBP
$178 USD
As of November 1, 2026
Save £683 GBP (84%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £816 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.48ct lab-grown heart diamond

This 0.48ct 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 LG821684931 or 821684931. Listed at 6 retailers as of November 1, 2026, with prices from £133 to £816, a £683 spread on the same certified stone. MOH London lists it at £816. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.48
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821684931
Dimensions5.38 × 5.06 × 3.20 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.38 mm5.06 mm0.48 ctD / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG821684931
Side View
Table 60.0%Crown 32.6°Girdle: THN-STKPavilion 41.3°CuletDepth 59.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £816 GBP|Low: £133 GBP|High: £826 GBP|Avg: £308 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 5£133 GBP
Retailer 3£177 GBP
Retailer 2£191 GBP
Retailer 4£236 GBP
MOH London£816 GBP

41 data points across 5 retailers

6 retailers£133 GBP to £816 GBP

A
Cheapest Retailer
-
£133 GBP
$178 USD
A
Retailer 2
-
£177 GBP
€226 EUR
View
B+
Retailer 3
-
£191 GBP
View
B+
Retailer 4
-
£236 GBP
View
B
Retailer 5
-
£358 GBP
$479 USD
View
Most Expensive
B
MOH London
LG821684931 · Nov 1
£816 GBP
View
5 more retailers have this diamond
Prices start from £133 GBPSave up to £683 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
0.48ct Heart
£133 GBP