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Heart|Natural|IGI

1.52ct I VS1 Heart Natural Diamond

VG • I/VS1 • IGI 550263821

Shape and cutting style on the report: Heart brilliant

Certificate IGI 550263821

Diamond specifications and retailer prices

From $3,314 USD
As of November 6, 2026
Save $3,679 USD (53%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,670 USD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.52ct natural heart diamond

This 1.52ct natural heart sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 550263821. Listed at 15 retailers as of November 4, 2026, with a 111% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.52
Carat
I
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle35.9°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 550263821
Dimensions6.45 × 7.83 × 4.63 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizePointed
Top View
6.45 mm7.83 mm1.52 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 550263821
Side View
Table 62.0%Crown 35.9°Girdle: THK-VTKPavilion 41.4°Culet: NoneDepth 59.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,314 USD|Low: $3,314 USD|High: $7,096 USD|Avg: $4,591 USD|-2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1$3,314 USD
Retailer 8$3,874 USD
Retailer 7$4,063 USD
Retailer 2$4,067 USD
Retailer 3$4,543 USD
Retailer 6$4,551 USD
Retailer 4$5,371 USD
Retailer 5$6,993 USD

29 data points across 8 retailers

15 retailers$3,314 USD to $6,993 USD

A
Cheapest Retailer
-
$3,314 USD
A
Retailer 2
-
$3,874 USD
View
B+
Retailer 3
-
$4,063 USD
View
Final sale: no returns
A
Retailer 4
-
$4,067 USD
View
B+
Retailer 5
-
$4,175 USD
View
B+
Retailer 6
-
$4,403 USD
View
Retailer 7
-
$4,403 USD
View
Price last confirmed 45 days ago
B+
Retailer 8
-
$4,403 USD
View
Retailer 9
-
$4,403 USD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$4,543 USD
View
B+
Retailer 11
-
$4,551 USD
View
Retailer 12
-
$5,080 USD
View
Price last confirmed 43 days ago
B+
Retailer 13
-
$5,371 USD
View
B+
Retailer 14
-
$6,993 USD
View
Most Expensive
NZ Jewellers
4f566be8-bcad-45fd-b5a4-6980074feea1 · Sep 25
$7,670 USD
View
Price last confirmed 42 days ago
14 more retailers have this diamond
Prices start from $3,314 USDSave up to $3,679 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.

A
1.52ct Heart
$3,314 USD