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Heart|Lab Grown|IGI

0.74ct D VVS1 Heart Lab Grown Diamond

D/VVS1 • IGI LG781643482

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG781643482

Diamond specifications and retailer prices

From £257 GBP
$344 USD
As of October 30, 2026
Save £567 GBP (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £824 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.74ct lab-grown heart diamond

This 0.74ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG781643482 or 781643482. Listed at 8 retailers as of October 26, 2026, with prices from £257 to £824, a £567 spread on the same certified stone. MOH London lists it at £824. 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

0.74
Carat
D
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781643482
Dimensions5.53 × 6.39 × 3.59 mm
L/W Ratio1.16
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
5.53 mm6.39 mm0.74 ctD / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781643482
Side View
Table 62.0%Crown 32.1°Girdle: MED-STKPavilion 39°Culet: NoneDepth 56.2%

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: Oct 30
Current: £824 GBP|Low: £257 GBP|High: £857 GBP|Avg: £458 GBP|-2.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 4£257 GBP
Retailer 5£308 GBP
Retailer 2£317 GBP
Retailer 7£346 GBP
Retailer 3£443 GBP
Retailer 6£591 GBP
Retailer 8£606 GBP
MOH London£824 GBP

43 data points across 8 retailers

8 retailers£257 GBP to £824 GBP

A
Cheapest Retailer
-
£257 GBP
$344 USD
B+
Retailer 2
-
£308 GBP
$413 USD
View
B+
Retailer 3
-
£317 GBP
View
B+
Retailer 4
-
£346 GBP
$463 USD
View
B+
Retailer 5
-
£443 GBP
A$913 AUD
View
B
Retailer 6
-
£591 GBP
$792 USD
View
B
Retailer 7
-
£606 GBP
$811 USD
View
Most Expensive
B
MOH London
LG781643482 · Oct 26
£824 GBP
View
7 more retailers have this diamond
Prices start from £257 GBPSave up to £567 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
0.74ct Heart
£257 GBP