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Heart|Lab Grown|IGI

1.50ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG532274634

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG532274634

Diamond specifications and retailer prices

From €1,083 EUR
$1,210 USD
As of October 31, 2026
Save €1,280 EUR (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €6,010 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.5ct lab-grown heart diamond

This 1.5ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG532274634 or 532274634. Listed at 16 retailers as of October 31, 2026, with a 118% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG532274634
Dimensions6.81 × 8.03 × 4.64 mm
L/W Ratio1.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.81 mm8.03 mm1.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG532274634
Side View
Table 59.5%Crown 37.3°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 57.8%

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: Oct 31
Current: €6,010 EUR|Low: €1,083 EUR|High: €6,091 EUR|Avg: €3,264 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 9€1,083 EUR
Retailer 11€1,909 EUR
Retailer 4€2,078 EUR
Retailer 6€2,137 EUR
Retailer 5€2,215 EUR
Retailer 12€2,215 EUR
Retailer 3€3,045 EUR
Retailer 2€3,049 EUR
Retailer 14€3,462 EUR
Retailer 10€3,472 EUR
Retailer 8€4,072 EUR
Retailer 7€5,515 EUR
Retailer 13€5,968 EUR
MOH London€6,010 EUR

44 data points across 14 retailers

16 retailers€1,083 EUR to €2,363 EUR

B+
Cheapest Retailer
-
€1,083 EUR
$1,210 USD
B
Retailer 2
-
€1,909 EUR
$2,133 USD
View
B
Retailer 3
-
€2,078 EUR
$2,321 USD
View
B
Retailer 4
-
€2,137 EUR
$2,388 USD
View
Final sale: no returns
Retailer 5
-
€2,215 EUR
$2,475 USD
View
Price last confirmed 22 days ago
B
Retailer 6
-
€2,215 EUR
$2,475 USD
View
B
Retailer 7
-
€2,363 EUR
$2,640 USD
View
Retailer 8
-
€3,045 EUR
$3,402 USD
View
Price under review
Retailer 9
-
€3,049 EUR
£2,682 GBP
View
Price under review
Retailer 10
-
€3,462 EUR
$3,868 USD
View
Price under review
Retailer 11
-
€3,472 EUR
$3,879 USD
View
Price under review
Most Expensive
MOH London
LG532274634 · Nov 1
€6,010 EUR
£5,287 GBP
View
Price under review
11 more retailers have this diamond
Prices start from €1,083 EURSave up to €1,280 EUR

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+
1.50ct Heart
€1,083 EUR