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Heart|Lab Grown|IGI

1.52ct G VS2 Heart Lab Grown Diamond

ID • G/VS2 • IGI LG522254342

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG522254342

Diamond specifications and retailer prices

From $1,030 USD
As of November 2, 2026
Save $2,016 USD (66%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,151 USD at NZ Jewellers · As of November 1, 2026
View at NZ Jewellers

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG522254342 or 522254342. Listed at 14 retailers as of November 2, 2026, with a 196% 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
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.2°
Pavilion angle44.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522254342
Dimensions8.20 × 6.89 × 4.76 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
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
8.20 mm6.89 mm1.52 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG522254342
Side View
Table 61.5%Crown 31.2°Girdle: STK-VTKPavilion 44.1°Culet: NoneDepth 58.0%

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: Nov 2
Current: $4,151 USD|Low: $1,030 USD|High: $6,410 USD|Avg: $3,494 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 6$1,030 USD
Retailer 8$1,909 USD
Retailer 12$2,077 USD
Retailer 3$2,138 USD
Retailer 9$2,215 USD
Retailer 2$3,046 USD
Retailer 11$3,468 USD
Retailer 7$3,636 USD
NZ Jewellers$4,151 USD
Retailer 10$5,967 USD
Retailer 4$6,005 USD
Retailer 5$6,325 USD

42 data points across 12 retailers

14 retailers$1,030 USD to $3,046 USD

B+
Cheapest Retailer
-
$1,030 USD
B
Retailer 2
-
$1,909 USD
View
B
Retailer 3
-
$2,077 USD
View
B
Retailer 4
-
$2,138 USD
View
Final sale: no returns
B
Retailer 5
-
$2,215 USD
View
Retailer 6
-
$2,215 USD
View
Price last confirmed 22 days ago
B
Retailer 7
-
$2,380 USD
View
B
Retailer 8
-
$3,046 USD
£2,398 GBP
View
Retailer 9
-
$3,468 USD
View
Price under review
Retailer 10
-
$3,636 USD
View
Price under review
Most Expensive
NZ Jewellers
ced4092d-dd42-4b7b-af6e-2749cf1de2e0 · Nov 1
$4,151 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,030 USDSave up to $2,016 USD

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
$1,030 USD