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Heart|Natural|GIA

1.02ct J VS2 Heart Natural Diamond

GD • J/VS2 • GIA 2426706945

Certificate GIA 2426706945

Diamond specifications and retailer prices

From $5,625 NZD
As of November 4, 2026
Save $5,594 NZD (50%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $11,718 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2426706945. Listed at 10 retailers as of November 4, 2026, with a 99% 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

1.02
Carat
J
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2426706945
Dimensions7.03 × 6.62 × 3.52 mm
L/W Ratio1.06
Culet sizeNone
Top View
7.03 mm6.62 mm1.02 ctJ / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2426706945
Side View
Table 52.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 50.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $11,718 NZD|Low: $4,687 NZD|High: $11,718 NZD|Avg: $7,580 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5$5,625 NZD
Retailer 7$6,094 NZD
Retailer 9$6,094 NZD
Retailer 8$6,269 NZD
Retailer 6$6,328 NZD
Retailer 2$6,959 NZD
Retailer 10$7,032 NZD
Retailer 3$8,210 NZD
Retailer 4$11,218 NZD
NZ Jewellers$11,718 NZD

44 data points across 10 retailers

10 retailers$5,625 NZD to $11,218 NZD

B
Cheapest Retailer
-
$5,625 NZD
Final sale: no returns
B
Retailer 2
-
$6,094 NZD
View
Retailer 3
-
$6,094 NZD
View
Price last confirmed 8 days ago
C
Retailer 4
-
$6,269 NZD
View
C
Retailer 5
-
$6,328 NZD
View
B
Retailer 6
-
$6,959 NZD
View
C
Retailer 7
-
$7,032 NZD
View
C
Retailer 8
-
$8,210 NZD
View
C
Retailer 9
-
$11,218 NZD
View
Most Expensive
NZ Jewellers
5830c704-d095-4c8e-8ac6-4154dbd292c4 · Nov 5
$11,718 NZD
$6,496 USD
View
Price under review
9 more retailers have this diamond
Prices start from $5,625 NZDSave up to $5,594 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.

B
1.02ct Heart
$5,625 NZD