CaratHunter
Plans
Princess|Natural|GIA

1.02ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 7548589673

Certificate GIA 7548589673

Diamond specifications and retailer prices

From $3,753 NZD
As of November 6, 2026
Save $4,504 NZD (55%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,258 NZD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.02ct natural princess diamond

This 1.02ct natural princess sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7548589673. Listed at 10 retailers as of November 2, 2026, with prices from $3,753 to $8,258, a $4,504 spread on the same certified stone. NZ Jewellers lists it at $8,258. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.91°
Pavilion angle38.61°
OriginNatural
Grading LabGIA
CertificateGIA 7548589673
Dimensions5.54 × 5.52 × 3.95 mm
L/W Ratio1.00
Girdle conditionThick
Key to symbols
Crystal, Cloud, Feather
Top View
5.54 mm5.52 mm1.02 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7548589673
Side View
Table 71.0%Crown 42.91°GirdlePavilion 38.61°CuletDepth 71.5%

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: $8,258 NZD|Low: $3,649 NZD|High: $8,300 NZD|Avg: $4,873 NZD|-0.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$3,753 NZD
Retailer 5$3,851 NZD
Retailer 8$3,951 NZD
Retailer 4$4,020 NZD
Retailer 9$4,020 NZD
Retailer 7$4,132 NZD
Retailer 10$4,881 NZD
Retailer 3$4,983 NZD
Retailer 6$6,920 NZD
NZ Jewellers$8,258 NZD

36 data points across 10 retailers

10 retailers$3,753 NZD to $8,258 NZD

A
Cheapest Retailer
-
$3,753 NZD
A
Retailer 2
-
$3,851 NZD
View
B+
Retailer 3
-
$3,951 NZD
View
B+
Retailer 4
-
$4,020 NZD
View
B+
Retailer 5
-
$4,020 NZD
View
B+
Retailer 6
-
$4,132 NZD
View
Retailer 7
-
$4,881 NZD
View
Price last confirmed 31 days ago
B+
Retailer 8
-
$4,983 NZD
View
B
Retailer 9
-
$6,920 NZD
View
Most Expensive
B
NZ Jewellers
c8a07f91-79b4-44a6-ab68-88c78a6d91cb · Nov 2
$8,258 NZD
$4,642 USD
View
9 more retailers have this diamond
Prices start from $3,753 NZDSave up to $4,504 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 Princess
$3,753 NZD