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Princess|Natural|GIA

1.00ct E SI2 Princess Natural Diamond

EX • E/SI2 • GIA 1363961493

Certificate GIA 1363961493

Diamond specifications and retailer prices

From $3,731 NZD
$2,103 USD
As of October 27, 2026
Save $5,089 NZD (58%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,820 NZD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1363961493. Listed at 15 retailers as of October 27, 2026, with prices from $3,731 to $8,820, a $5,089 spread on the same certified stone. NZ Jewellers lists it at $8,820. 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

1.00
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1363961493
Dimensions5.26 × 5.24 × 4.02 mm
L/W Ratio1.00
Key to symbols
Crystal, Feather, Cloud, Needle, Knot, Natural
Top View
5.26 mm5.24 mm1.00 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1363961493
Side View
Table 69.0%CrownGirdlePavilionCulet: NDepth 76.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $8,820 NZD|Low: $3,731 NZD|High: $8,820 NZD|Avg: $4,774 NZD
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
October 29, 2026
Retailer 4$3,731 NZD
Retailer 3$3,809 NZD
Retailer 5$3,893 NZD
Retailer 14$3,969 NZD
Retailer 7$4,195 NZD
Retailer 8$4,219 NZD
Retailer 10$4,219 NZD
Retailer 9$4,413 NZD
Retailer 6$4,467 NZD
Retailer 2$4,493 NZD
Retailer 11$4,867 NZD
Retailer 12$5,229 NZD
Retailer 13$7,429 NZD
NZ Jewellers$8,820 NZD

15 data points across 14 retailers

15 retailers$3,731 NZD to $8,820 NZD

B+
Cheapest Retailer
-
$3,731 NZD
$2,103 USD
B+
Retailer 2
-
$3,809 NZD
$2,147 USD
View
B+
Retailer 3
-
$3,893 NZD
$2,194 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,969 NZD
$2,237 USD
View
B+
Retailer 5
-
$4,195 NZD
£1,862 GBP
View
B+
Retailer 6
-
$4,219 NZD
$2,378 USD
View
B+
Retailer 7
-
$4,219 NZD
$2,378 USD
View
Retailer 8
-
$4,219 NZD
$2,378 USD
View
Price last confirmed 15 days ago
B+
Retailer 9
-
$4,413 NZD
$2,487 USD
View
B+
Retailer 10
-
$4,467 NZD
$2,517 USD
View
B+
Retailer 11
-
$4,493 NZD
£1,994 GBP
View
B
Retailer 12
-
$4,867 NZD
$2,743 USD
View
Retailer 13
-
$4,867 NZD
$2,743 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
$7,429 NZD
£3,297 GBP
View
Most Expensive
B
NZ Jewellers
7ca2cdb7-dc65-4b3e-adb6-0589fc279bf7 · Oct 27
$8,820 NZD
$4,971 USD
View
14 more retailers have this diamond
Prices start from $3,731 NZDSave up to $5,089 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+
1.00ct Princess
$3,731 NZD