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Princess|Natural|GIA

1.20ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 2546435704

Certificate GIA 2546435704

Diamond specifications and retailer prices

From $3,848 NZD
As of November 6, 2026
Save $2,311 NZD (38%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $10,967 NZD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.2ct natural princess diamond

This 1.2ct 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 2546435704. Listed at 22 retailers as of November 5, 2026, with a 60% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.20
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2546435704
Dimensions5.99 × 5.92 × 4.14 mm
L/W Ratio1.01
Top View
5.99 mm5.92 mm1.20 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546435704
Side View
Table 72.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.9%

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: $4,894 NZD|Low: $3,848 NZD|High: $10,504 NZD|Avg: $6,397 NZD|-5.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 11$3,848 NZD
Retailer 8$4,035 NZD
Retailer 2$4,655 NZD
Retailer 9$4,743 NZD
Retailer 10$4,773 NZD
Retailer 1$4,894 NZD
Retailer 12$5,298 NZD
Retailer 6$5,340 NZD
Retailer 5$5,874 NZD
Retailer 7$6,159 NZD
Retailer 3$8,820 NZD
Retailer 4$10,471 NZD

24 data points across 12 retailers

22 retailers$3,848 NZD to $6,159 NZD

A
Cheapest Retailer
-
$3,848 NZD
A
Retailer 2
-
$4,035 NZD
View
A
Retailer 3
-
$4,655 NZD
View
Final sale: no returns
A
Retailer 4
-
$4,743 NZD
View
B+
Retailer 5
-
$4,773 NZD
View
A
Retailer 6
-
$4,894 NZD
View
B+
Retailer 7
-
$4,940 NZD
View
B+
Retailer 8
-
$4,945 NZD
View
Retailer 9
-
$5,246 NZD
View
Price last confirmed 19 days ago
Retailer 10
-
$5,246 NZD
View
Price last confirmed 21 days ago
B+
Retailer 11
-
$5,298 NZD
View
B+
Retailer 12
-
$5,338 NZD
View
B+
Retailer 13
-
$5,340 NZD
View
Retailer 14
-
$5,447 NZD
View
Price last confirmed 22 days ago
Retailer 15
-
$5,550 NZD
View
Price last confirmed 10 days ago
B+
Retailer 16
-
$5,874 NZD
View
Retailer 17
-
$5,876 NZD
View
Price last confirmed 30 days ago
Retailer 18
-
$6,052 NZD
View
Price last confirmed 18 days ago
B+
Retailer 19
-
$6,159 NZD
View
Retailer 20
-
$8,820 NZD
View
Price last confirmed 8 days ago
Retailer 21
-
$10,471 NZD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
bbb6826e-b76a-4809-89d0-3f12694c60ef · Oct 17
$10,967 NZD
$6,165 USD
View
Price last confirmed 19 days ago
21 more retailers have this diamond
Prices start from $3,848 NZDSave up to $2,311 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
1.20ct Princess
$3,848 NZD