Heart|Natural|GIA

1.02ct E VS2 Heart Natural Diamond

EX • E/VS2 • GIA 1246066212

Certificate GIA 1246066212

Diamond specifications and retailer prices

From $3,791 NZD
As of November 4, 2026
Save $4,831 NZD (56%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $9,526 NZD at NZ Jewellers · As of October 3, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1246066212. Listed at 9 retailers as of November 1, 2026, with a 127% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle37.53°
OriginNatural
Grading LabGIA
CertificateGIA 1246066212
Dimensions6.05 × 6.98 × 4.03 mm
L/W Ratio1.15
Key to symbols
Crystal, Feather, Needle
Top View
6.05 mm6.98 mm1.02 ctE / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1246066212
Side View
Table 61.0%CrownGirdle: MED-VTKPavilion 37.53°Culet: NoneDepth 57.7%

Caratlytics Score

How it works →
A+
Exceptional
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: $4,538 NZD|Low: $3,768 NZD|High: $9,432 NZD|Avg: $5,734 NZD|-5.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5$3,791 NZD
Retailer 1$4,538 NZD
Retailer 4$4,745 NZD
Retailer 2$4,958 NZD
Retailer 6$5,285 NZD
Retailer 7$7,972 NZD
Retailer 3$8,622 NZD

35 data points across 7 retailers

9 retailers$3,791 NZD to $8,622 NZD

A+
Cheapest Retailer
-
$3,791 NZD
Retailer 2
-
$4,538 NZD
View
Price last confirmed 3 days ago
A
Retailer 3
-
$4,745 NZD
View
A
Retailer 4
-
$4,958 NZD
View
Retailer 5
-
$5,285 NZD
View
Price last confirmed 9 days ago
Retailer 6
-
$5,787 NZD
View
Price last confirmed 35 days ago
Retailer 7
-
$7,972 NZD
View
Price last confirmed 15 days ago
B+
Retailer 8
-
$8,622 NZD
View
Most Expensive
NZ Jewellers
650dd318-7ff1-4058-869c-24ada2541c84 · Oct 3
$9,526 NZD
$5,370 USD
View
Price last confirmed 32 days ago
8 more retailers have this diamond
Prices start from $3,791 NZDSave up to $4,831 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
$3,791 NZD