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Heart|Natural|IGI

1.02ct G VVS2 Heart Natural Diamond

VG • G/VVS2 • IGI 816642750

Shape and cutting style on the report: Heart brilliant

Certificate IGI 816642750

Diamond specifications and retailer prices

From $3,924 NZD
As of November 5, 2026
Save $5,162 NZD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $9,087 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 816642750. Listed at 15 retailers as of November 5, 2026, with prices from $3,924 to $9,087, a $5,162 spread on the same certified stone. NZ Jewellers lists it at $9,087. 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

1.02
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle38.8°
OriginNatural
Grading LabIGI
CertificateIGI 816642750
Dimensions6.07 × 6.90 × 4.04 mm
L/W Ratio1.14
Girdle conditionFaceted
Top View
6.07 mm6.90 mm1.02 ctG / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 816642750
Side View
Table 59.0%Crown 37.2°Girdle: STK-THKPavilion 38.8°Culet: NoneDepth 58.6%

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 5
Current: $9,087 NZD|Low: $3,924 NZD|High: $10,083 NZD|Avg: $5,222 NZD|-9.9%
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
November 5, 2026
Retailer 13$3,924 NZD
Retailer 2$3,983 NZD
Retailer 12$4,011 NZD
Retailer 4$4,074 NZD
Retailer 7$4,211 NZD
Retailer 14$4,346 NZD
Retailer 6$4,504 NZD
Retailer 15$4,547 NZD
Retailer 11$4,595 NZD
Retailer 9$4,679 NZD
Retailer 5$4,913 NZD
Retailer 3$5,015 NZD
Retailer 8$5,303 NZD
Retailer 10$7,592 NZD
NZ Jewellers$9,087 NZD

25 data points across 15 retailers

15 retailers$3,924 NZD to $9,087 NZD

A
Cheapest Retailer
-
$3,924 NZD
A
Retailer 2
-
$3,983 NZD
View
A
Retailer 3
-
$4,011 NZD
View
Final sale: no returns
A
Retailer 4
-
$4,074 NZD
View
A
Retailer 5
-
$4,211 NZD
View
A
Retailer 6
-
$4,346 NZD
View
Retailer 7
-
$4,504 NZD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$4,547 NZD
View
A
Retailer 9
-
$4,595 NZD
View
A
Retailer 10
-
$4,679 NZD
View
A
Retailer 11
-
$4,913 NZD
View
A
Retailer 12
-
$5,015 NZD
View
A
Retailer 13
-
$5,303 NZD
View
B+
Retailer 14
-
$7,592 NZD
View
Most Expensive
B
NZ Jewellers
8384ab8d-04ca-427a-a1d4-d491455e5ba4 · Nov 5
$9,087 NZD
$5,108 USD
View
14 more retailers have this diamond
Prices start from $3,924 NZDSave up to $5,162 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
1.02ct Heart
$3,924 NZD