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Heart|Natural|GIA

1.02ct E VVS1 Heart Natural Diamond

VG • E/VVS1 • GIA 2537215819

Certificate GIA 2537215819

Diamond specifications and retailer prices

From $4,178 NZD
As of November 4, 2026
Save $5,411 NZD (56%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $11,370 NZD at NZ Jewellers · As of September 25, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2537215819. Listed at 19 retailers as of November 4, 2026, with a 130% 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
E
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle43.1°
OriginNatural
Grading LabGIA
CertificateGIA 2537215819
Dimensions6.65 × 6.07 × 3.87 mm
L/W Ratio1.10
Top View
6.65 mm6.07 mm1.02 ctE / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2537215819
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 43.1°Culet: NoneDepth 63.8%

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 4
Current: $5,290 NZD|Low: $4,087 NZD|High: $9,993 NZD|Avg: $5,807 NZD|-6.3%
Retailer 1
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
November 5, 2026
Retailer 4$4,178 NZD
Retailer 12$4,524 NZD
Retailer 9$4,545 NZD
Retailer 14$4,561 NZD
Retailer 5$4,808 NZD
Retailer 8$4,937 NZD
Retailer 3$4,973 NZD
Retailer 11$4,976 NZD
Retailer 17$5,091 NZD
Retailer 2$5,233 NZD
Retailer 7$5,249 NZD
Retailer 1$5,290 NZD
Retailer 13$6,702 NZD
Retailer 16$7,000 NZD
Retailer 6$7,128 NZD
Retailer 15$8,806 NZD
Retailer 10$9,588 NZD

23 data points across 17 retailers

19 retailers$4,178 NZD to $9,588 NZD

A
Cheapest Retailer
-
$4,178 NZD
A
Retailer 2
-
$4,524 NZD
View
A
Retailer 3
-
$4,545 NZD
View
A
Retailer 4
-
$4,561 NZD
View
A
Retailer 5
-
$4,808 NZD
View
Final sale: no returns
A
Retailer 6
-
$4,937 NZD
View
A
Retailer 7
-
$4,973 NZD
View
A
Retailer 8
-
$4,976 NZD
View
A
Retailer 9
-
$5,091 NZD
View
A
Retailer 10
-
$5,233 NZD
View
A
Retailer 11
-
$5,249 NZD
View
A
Retailer 12
-
$5,290 NZD
View
Retailer 13
-
$6,553 NZD
View
Price last confirmed 32 days ago
A
Retailer 14
-
$6,702 NZD
View
A
Retailer 15
-
$7,000 NZD
View
B+
Retailer 16
-
$7,128 NZD
View
B+
Retailer 17
-
$8,806 NZD
View
B+
Retailer 18
-
$9,588 NZD
View
Most Expensive
NZ Jewellers
90960f8a-3f98-4168-ba9a-c64b11ea5eaf · Sep 25
$11,370 NZD
$6,409 USD
View
Price last confirmed 40 days ago
18 more retailers have this diamond
Prices start from $4,178 NZDSave up to $5,411 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
$4,178 NZD