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Heart|Lab Grown|IGI

0.33ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG759503141

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG759503141

Diamond specifications and retailer prices

From £110 GBP
As of November 2, 2026
Save £351 GBP (76%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £461 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.33ct lab-grown heart diamond

This 0.33ct lab-grown heart sits in the sub-half-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG759503141 or 759503141. Listed at 7 retailers as of November 2, 2026, with prices from £110 to £461, a £351 spread on the same certified stone. MOH London lists it at £461. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.33
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle27.3°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG759503141
Dimensions4.29 × 4.71 × 2.81 mm
L/W Ratio1.10
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
4.29 mm4.71 mm0.33 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG759503141
Side View
Table 66.0%Crown 27.3°Girdle: STK-THKPavilion 38°Culet: NoneDepth 59.7%

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: £461 GBP|Low: £103 GBP|High: £467 GBP|Avg: £222 GBP|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 2£110 GBP
Retailer 3£131 GBP
Retailer 5£145 GBP
Retailer 4£161 GBP
Retailer 7£247 GBP
Retailer 6£289 GBP
MOH London£461 GBP

42 data points across 7 retailers

7 retailers£110 GBP to £461 GBP

A
Cheapest Retailer
-
£110 GBP
B+
Retailer 2
-
£131 GBP
€167 EUR
View
B+
Retailer 3
-
£145 GBP
$195 USD
View
B+
Retailer 4
-
£161 GBP
View
B
Retailer 5
-
£247 GBP
$332 USD
View
B
Retailer 6
-
£289 GBP
$388 USD
View
Most Expensive
B
MOH London
LG759503141 · Nov 2
£461 GBP
View
6 more retailers have this diamond
Prices start from £110 GBPSave up to £351 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
0.33ct Heart
£110 GBP