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Heart|Natural|IGI

1.03ct J VVS2 Heart Natural Diamond

VG • J/VVS2 • IGI 752536290

Shape and cutting style on the report: Heart brilliant

Certificate IGI 752536290

Diamond specifications and retailer prices

From $1,770 NZD
As of November 6, 2026
Save $4,030 NZD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,800 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 752536290. Listed at 15 retailers as of November 5, 2026, with prices from $1,770 to $5,800, a $4,030 spread on the same certified stone. NZ Jewellers lists it at $5,800. 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 angle36.5°
Pavilion angle39.7°
OriginNatural
Grading LabIGI
CertificateIGI 752536290
Dimensions6.31 × 6.99 × 4.07 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Top View
6.31 mm6.99 mm1.03 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 752536290
Side View
Table 57.0%Crown 36.5°Girdle: THN-MEDPavilion 39.7°Culet: NoneDepth 58.2%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $5,800 NZD|Low: $1,770 NZD|High: $5,800 NZD|Avg: $2,864 NZD
NZ Jewellers
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
Retailer 15
Retailer 16
November 6, 2026
Retailer 2$1,770 NZD
Retailer 9$2,181 NZD
Retailer 5$2,203 NZD
Retailer 7$2,378 NZD
Retailer 15$2,378 NZD
Retailer 6$2,477 NZD
Retailer 16$2,488 NZD
Retailer 4$2,562 NZD
Retailer 13$2,580 NZD
Retailer 3$2,621 NZD
Retailer 10$2,733 NZD
Retailer 14$2,744 NZD
Retailer 11$2,901 NZD
Retailer 8$3,431 NZD
Retailer 12$4,342 NZD
NZ Jewellers$5,800 NZD

26 data points across 16 retailers

15 retailers$1,770 NZD to $5,800 NZD

A
Cheapest Retailer
-
$1,770 NZD
A
Retailer 2
-
$2,181 NZD
View
A
Retailer 3
-
$2,203 NZD
View
A
Retailer 4
-
$2,378 NZD
View
Retailer 5
-
$2,378 NZD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$2,477 NZD
View
A
Retailer 7
-
$2,488 NZD
View
A
Retailer 8
-
$2,562 NZD
View
A
Retailer 9
-
$2,580 NZD
View
A
Retailer 10
-
$2,621 NZD
View
A
Retailer 11
-
$2,733 NZD
View
A
Retailer 12
-
$2,744 NZD
View
A
Retailer 13
-
$2,901 NZD
View
B
Retailer 14
-
$4,342 NZD
View
Most Expensive
B
NZ Jewellers
42bb6da5-7b65-4cb8-b682-41e0f8bed76b · Nov 5
$5,800 NZD
$3,215 USD
View
14 more retailers have this diamond
Prices start from $1,770 NZDSave up to $4,030 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
$1,770 NZD