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Heart|Lab Grown|IGI

1.52ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG502155934

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG502155934

Diamond specifications and retailer prices

From €1,185 EUR
As of November 4, 2026
Save €1,198 EUR (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €6,045 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.52ct lab-grown heart diamond

This 1.52ct 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 LG502155934 or 502155934. Listed at 16 retailers as of November 4, 2026, with a 101% 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

1.52
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502155934
Dimensions7.25 × 7.92 × 4.42 mm
L/W Ratio1.09
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
7.25 mm7.92 mm1.52 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502155934
Side View
Table 55.5%Crown 32.5°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 55.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €6,045 EUR|Low: €1,185 EUR|High: €6,142 EUR|Avg: €3,387 EUR|-0.3%
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
November 5, 2026
Retailer 8€1,185 EUR
Retailer 10€1,925 EUR
Retailer 4€2,096 EUR
Retailer 5€2,157 EUR
Retailer 11€2,234 EUR
Retailer 2€3,044 EUR
Retailer 3€3,070 EUR
Retailer 13€3,490 EUR
Retailer 9€3,501 EUR
Retailer 6€4,119 EUR
Retailer 7€5,561 EUR
Retailer 12€5,966 EUR
MOH London€6,045 EUR

45 data points across 13 retailers

16 retailers€1,185 EUR to €2,383 EUR

B
Cheapest Retailer
-
€1,185 EUR
B
Retailer 2
-
€1,925 EUR
View
B
Retailer 3
-
€2,096 EUR
View
B
Retailer 4
-
€2,157 EUR
View
Final sale: no returns
B
Retailer 5
-
€2,234 EUR
View
Retailer 6
-
€2,234 EUR
View
Price last confirmed 25 days ago
B
Retailer 7
-
€2,383 EUR
View
Retailer 8
-
€3,044 EUR
View
Price under review
Retailer 9
-
€3,070 EUR
View
Price under review
Retailer 10
-
€3,490 EUR
View
Price under review
Retailer 11
-
€3,501 EUR
View
Price under review
Most Expensive
MOH London
LG502155934 · Nov 5
€6,045 EUR
£5,342 GBP
View
Price under review
11 more retailers have this diamond
Prices start from €1,185 EURSave up to €1,198 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
1.52ct Heart
€1,185 EUR