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Heart|Lab Grown|IGI

1.44ct E VVS1 Heart Lab Grown Diamond

VG • E/VVS1 • IGI LG837661888

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837661888

Diamond specifications and retailer prices

From £204 GBP
$274 USD
As of October 30, 2026
Save £707 GBP (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £912 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.44ct lab-grown heart diamond

This 1.44ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG837661888 or 837661888. Listed at 11 retailers as of October 26, 2026, with prices from £204 to £912, a £707 spread on the same certified stone. MOH London lists it at £912. 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

1.44
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.1°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837661888
Dimensions7.19 × 8.10 × 4.51 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
7.19 mm8.10 mm1.44 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837661888
Side View
Table 67.0%Crown 30.1°Girdle: MED-STKPavilion 42°Culet: NoneDepth 55.7%

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: £912 GBP|Low: £204 GBP|High: £946 GBP|Avg: £532 GBP|-3.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 9£204 GBP
Retailer 2£279 GBP
Retailer 3£355 GBP
Retailer 10£381 GBP
Retailer 5£390 GBP
Retailer 4£431 GBP
Retailer 6£554 GBP
Retailer 7£572 GBP
Retailer 11£733 GBP
Retailer 8£769 GBP
MOH London£912 GBP

30 data points across 11 retailers

11 retailers£204 GBP to £912 GBP

A
Cheapest Retailer
-
£204 GBP
$274 USD
Final sale: no returns
A
Retailer 2
-
£279 GBP
View
Retailer 3
-
£355 GBP
$475 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
£381 GBP
$511 USD
View
A
Retailer 5
-
£390 GBP
ZAR 8,447 ZAR
View
B+
Retailer 6
-
£431 GBP
View
B+
Retailer 7
-
£554 GBP
A$1,142 AUD
View
B+
Retailer 8
-
£572 GBP
$767 USD
View
B
Retailer 9
-
£733 GBP
$982 USD
View
B
Retailer 10
-
£769 GBP
$1,030 USD
View
Most Expensive
B
MOH London
LG837661888 · Oct 26
£912 GBP
View
10 more retailers have this diamond
Prices start from £204 GBPSave up to £707 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
1.44ct Heart
£204 GBP