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Heart|Natural|GIA

1.02ct I SI2 Heart Natural Diamond

VG • I/SI2 • GIA 6555632594

Certificate GIA 6555632594

Diamond specifications and retailer prices

From $2,461 NZD
As of November 6, 2026
Save $5,789 NZD (70%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,249 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6555632594. Listed at 15 retailers as of November 5, 2026, with prices from $2,461 to $8,249, a $5,789 spread on the same certified stone. NZ Jewellers lists it at $8,249. 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
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555632594
Dimensions6.98 × 5.92 × 4.17 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Knot
Top View
6.98 mm5.92 mm1.02 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555632594
Side View
Table 59.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 59.8%

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: $8,249 NZD|Low: $2,334 NZD|High: $8,249 NZD|Avg: $3,776 NZD|+1.0%
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
Retailer 17
Retailer 18
November 6, 2026
Retailer 6$2,461 NZD
Retailer 7$2,700 NZD
Retailer 5$2,801 NZD
Retailer 14$3,063 NZD
Retailer 16$3,063 NZD
Retailer 8$3,157 NZD
Retailer 15$3,206 NZD
Retailer 2$3,325 NZD
Retailer 9$3,353 NZD
Retailer 17$3,391 NZD
Retailer 13$3,536 NZD
Retailer 3$3,590 NZD
Retailer 18$3,590 NZD
Retailer 4$3,716 NZD
Retailer 10$3,768 NZD
Retailer 11$4,593 NZD
Retailer 12$5,908 NZD
NZ Jewellers$8,249 NZD

28 data points across 18 retailers

15 retailers$2,461 NZD to $8,249 NZD

A
Cheapest Retailer
-
$2,461 NZD
A
Retailer 2
-
$2,700 NZD
View
B+
Retailer 3
-
$3,063 NZD
View
B+
Retailer 4
-
$3,157 NZD
View
B+
Retailer 5
-
$3,206 NZD
View
B+
Retailer 6
-
$3,325 NZD
View
B+
Retailer 7
-
$3,391 NZD
View
Retailer 8
-
$3,501 NZD
View
Price last confirmed 16 days ago
B+
Retailer 9
-
$3,536 NZD
View
B+
Retailer 10
-
$3,590 NZD
View
B+
Retailer 11
-
$3,590 NZD
View
B+
Retailer 12
-
$3,716 NZD
View
B
Retailer 13
-
$4,593 NZD
View
B
Retailer 14
-
$5,908 NZD
View
Most Expensive
C
NZ Jewellers
2560eaca-c6f8-418b-82a3-4f52807b5822 · Nov 5
$8,249 NZD
$4,573 USD
View
14 more retailers have this diamond
Prices start from $2,461 NZDSave up to $5,789 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
$2,461 NZD