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Princess|Natural|GIA

1.37ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 5563572002

Certificate GIA 5563572002

Diamond specifications and retailer prices

From $6,705 AUD
$4,710 USD
As of October 30, 2026
Save $5,447 AUD (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $12,152 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.37ct natural princess diamond

This 1.37ct natural princess sits in the one-and-a-quarter to one-and-a-half 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 5563572002. Listed at 11 retailers as of October 30, 2026, with prices from $6,705 to $12,152, a $5,447 spread on the same certified stone. NZ Jewellers lists it at $12,152. 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

1.37
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563572002
Dimensions6.13 × 6.12 × 4.40 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
6.13 mm6.12 mm1.37 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563572002
Side View
Table 70.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 72.0%

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: Oct 30
Current: $12,152 AUD|Low: $6,705 AUD|High: $12,152 AUD|Avg: $8,121 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 11$6,705 AUD
Retailer 10$6,826 AUD
Retailer 4$7,108 AUD
Retailer 5$7,252 AUD
Retailer 6$7,266 AUD
Retailer 7$7,266 AUD
Retailer 8$7,266 AUD
Retailer 2$7,490 AUD
Retailer 3$8,384 AUD
Retailer 9$11,634 AUD
NZ Jewellers$12,152 AUD

5 data points across 11 retailers

11 retailers$6,705 AUD to $12,152 AUD

A
Cheapest Retailer
-
$6,705 AUD
$4,710 USD
Final sale: no returns
A
Retailer 2
-
$6,826 AUD
$4,795 USD
View
A
Retailer 3
-
$7,108 AUD
£3,932 GBP
View
B+
Retailer 4
-
$7,252 AUD
£4,011 GBP
View
B+
Retailer 5
-
$7,266 AUD
$5,104 USD
View
B+
Retailer 6
-
$7,266 AUD
$5,104 USD
View
B+
Retailer 7
-
$7,266 AUD
$5,104 USD
View
B+
Retailer 8
-
$7,490 AUD
€5,011 EUR
View
B+
Retailer 9
-
$8,384 AUD
$5,889 USD
View
B
Retailer 10
-
$11,634 AUD
£6,435 GBP
View
Most Expensive
B
NZ Jewellers
255151ff-1506-46d2-afeb-28ba0c4263ef · Oct 30
$12,152 AUD
$8,536 USD
View
10 more retailers have this diamond
Prices start from $6,705 AUDSave up to $5,447 AUD

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
1.37ct Princess
$6,705 AUD