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Heart|Lab Grown|IGI

0.73ct F VS2 Heart Lab Grown Diamond

GD • F/VS2 • IGI LG833698154

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG833698154

Diamond specifications and retailer prices

From £146 GBP
As of November 4, 2026
Save £829 GBP (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £976 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 0.73ct lab-grown heart diamond

This 0.73ct lab-grown heart sits in the half to three-quarter carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG833698154 or 833698154. Listed at 8 retailers as of November 4, 2026, with prices from £146 to £976, a £829 spread on the same certified stone. MOH London lists it at £976. 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

0.73
Carat
F
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.9°
Pavilion angle44.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833698154
Dimensions5.53 × 5.99 × 3.82 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.53 mm5.99 mm0.73 ctF / VS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG833698154
Side View
Table 62.0%Crown 38.9°Girdle: MED-THKPavilion 44.4°Culet: NoneDepth 63.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £976 GBP|Low: £146 GBP|High: £991 GBP|Avg: £345 GBP|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 4£146 GBP
Retailer 7£189 GBP
Retailer 2£193 GBP
Retailer 3£255 GBP
Retailer 6£293 GBP
Retailer 5£360 GBP
Retailer 8£418 GBP
MOH London£976 GBP

43 data points across 8 retailers

8 retailers£146 GBP to £976 GBP

B+
Cheapest Retailer
-
£146 GBP
B+
Retailer 2
-
£189 GBP
View
B+
Retailer 3
-
£193 GBP
View
B+
Retailer 4
-
£255 GBP
View
B
Retailer 5
-
£293 GBP
View
B
Retailer 6
-
£360 GBP
View
B
Retailer 7
-
£418 GBP
View
Most Expensive
C
MOH London
LG833698154 · Nov 5
£976 GBP
View
7 more retailers have this diamond
Prices start from £146 GBPSave up to £829 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.

B+
0.73ct Heart
£146 GBP