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Heart|Lab Grown|IGI

0.72ct G VS1 Heart Lab Grown Diamond

VG • G/VS1 • IGI LG849602243

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG849602243

Diamond specifications and retailer prices

From £187 GBP
$251 USD
As of November 1, 2026
Save £251 GBP (57%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £438 GBP at Taylor and Hart · As of November 3, 2026
View at Taylor and Hart

About this 0.72ct lab-grown heart diamond

This 0.72ct lab-grown heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG849602243 or 849602243. Listed at 6 retailers as of November 1, 2026, with prices from £187 to £438, a £251 spread on the same certified stone. Taylor and Hart lists it at £438. 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

0.72
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849602243
Dimensions6.29 × 5.56 × 3.55 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
6.29 mm5.56 mm0.72 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849602243
Side View
Table 63.0%Crown 38.8°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 56.4%

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 1
Current: £206 GBP|Low: £187 GBP|High: £438 GBP|Avg: £271 GBP|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart
November 3, 2026
Retailer 3£187 GBP
Retailer 1£206 GBP
Retailer 4£233 GBP
Retailer 2£268 GBP
Taylor and Hart£438 GBP

3 data points across 5 retailers

6 retailers£187 GBP to £438 GBP

A
Cheapest Retailer
-
£187 GBP
$251 USD
A
Retailer 2
-
£206 GBP
View
B+
Retailer 3
-
£233 GBP
$313 USD
View
B+
Retailer 4
-
£268 GBP
View
B
Retailer 5
-
£425 GBP
$570 USD
View
Most Expensive
B
Taylor and Hart
88SGPND · Nov 3
£438 GBP
$588 USD
View
5 more retailers have this diamond
Prices start from £187 GBPSave up to £251 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
0.72ct Heart
£187 GBP