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Heart|Natural|IGI

1.03ct J VVS2 Heart Natural Diamond

VG • J/VVS2 • IGI 530202655

Shape and cutting style on the report: Heart brilliant

Certificate IGI 530202655

Diamond specifications and retailer prices

From $2,450 NZD
As of November 6, 2026
Save $7,228 NZD (75%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $12,644 NZD at Cape Diamonds · As of November 5, 2026
View at Cape Diamonds

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 530202655. Listed at 7 retailers as of November 3, 2026, with a 295% 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

1.03
Carat
J
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle39.3°
OriginNatural
Grading LabIGI
CertificateIGI 530202655
Dimensions5.83 × 6.97 × 4.14 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Top View
5.83 mm6.97 mm1.03 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 530202655
Side View
Table 62.0%Crown 38.2°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 59.4%

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: $12,644 NZD|Low: $2,237 NZD|High: $15,266 NZD|Avg: $4,481 NZD|+251.4%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2$2,450 NZD
Retailer 8$3,408 NZD
Retailer 3$4,214 NZD
Retailer 5$9,557 NZD
Retailer 4$9,566 NZD
Retailer 7$9,678 NZD
Cape Diamonds$12,644 NZD
Retailer 6$15,266 NZD

39 data points across 8 retailers

7 retailers$2,450 NZD to $9,678 NZD

A
Cheapest Retailer
-
$2,450 NZD
B
Retailer 2
-
$4,214 NZD
View
B
Retailer 3
-
$9,557 NZD
View
B
Retailer 4
-
$9,566 NZD
View
Final sale: no returns
B
Retailer 5
-
$9,678 NZD
View
Most Expensive
Cape Diamonds
cert_530202655 · Nov 5
$12,644 NZD
ZAR 113,238 ZAR
View
Price under review
5 more retailers have this diamond
Prices start from $2,450 NZDSave up to $7,228 NZD

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
1.03ct Heart
$2,450 NZD