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Heart|Lab Grown|IGI

1.30ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG723563186

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG723563186

Diamond specifications and retailer prices

From £287 GBP
$385 USD
As of October 30, 2026
Save £570 GBP (67%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £858 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.3ct lab-grown heart diamond

This 1.3ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG723563186 or 723563186. Listed at 9 retailers as of October 29, 2026, with prices from £287 to £858, a £570 spread on the same certified stone. MOH London lists it at £858. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723563186
Dimensions7.36 × 7.36 × 6.69 mm
L/W Ratio1.00
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
7.36 mm7.36 mm1.30 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723563186
Side View
Table 57.0%Crown 34.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.9%

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: £858 GBP|Low: £282 GBP|High: £863 GBP|Avg: £519 GBP|+2.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6£287 GBP
Retailer 3£344 GBP
Retailer 5£378 GBP
Retailer 7£395 GBP
Retailer 2£401 GBP
Retailer 4£582 GBP
Retailer 8£722 GBP
Retailer 9£724 GBP
MOH London£858 GBP

37 data points across 9 retailers

9 retailers£287 GBP to £858 GBP

B+
Cheapest Retailer
-
£287 GBP
$385 USD
A
Retailer 2
-
£344 GBP
€439 EUR
View
B+
Retailer 3
-
£378 GBP
$507 USD
View
B+
Retailer 4
-
£395 GBP
$529 USD
View
B+
Retailer 5
-
£401 GBP
View
Retailer 6
-
£582 GBP
A$1,199 AUD
View
Price last confirmed 25 days ago
B
Retailer 7
-
£724 GBP
$970 USD
View
B
Retailer 8
-
£737 GBP
$988 USD
View
Most Expensive
B
MOH London
LG723563186 · Oct 29
£858 GBP
View
8 more retailers have this diamond
Prices start from £287 GBPSave up to £570 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
1.30ct Heart
£287 GBP