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Princess|Natural|GIA

0.70ct J SI1 Princess Natural Diamond

EX • J/SI1 • GIA 1543406528

Certificate GIA 1543406528

Diamond specifications and retailer prices

From $645 AUD
$453 USD
As of October 31, 2026
Save $1,208 AUD (65%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,592 AUD at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 0.7ct natural princess diamond

This 0.7ct natural princess sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543406528. Listed at 20 retailers as of October 31, 2026, with a 187% 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

0.70
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle37.8°
OriginNatural
Grading LabGIA
CertificateGIA 1543406528
Dimensions4.81 × 4.73 × 3.43 mm
L/W Ratio1.02
Girdle conditionPolished
Top View
4.81 mm4.73 mm0.70 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1543406528
Side View
Table 71.0%CrownGirdle: ThickPavilion 37.8°Culet: NoneDepth 72.5%

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: Oct 31
Current: $2,592 AUD|Low: $645 AUD|High: $2,649 AUD|Avg: $1,117 AUD|-2.1%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 15$645 AUD
Retailer 16$669 AUD
Retailer 6$705 AUD
Retailer 2$729 AUD
Retailer 4$796 AUD
Retailer 14$893 AUD
Retailer 10$932 AUD
Retailer 8$991 AUD
Retailer 12$1,011 AUD
Retailer 9$1,032 AUD
Retailer 5$1,032 AUD
Retailer 11$1,062 AUD
Retailer 3$1,132 AUD
Retailer 17$1,197 AUD
Retailer 18$1,234 AUD
Retailer 7$1,236 AUD
Retailer 13$1,853 AUD
NZ Jewellers$2,592 AUD

25 data points across 18 retailers

20 retailers$645 AUD to $1,853 AUD

A
Cheapest Retailer
-
$645 AUD
$453 USD
A
Retailer 2
-
$669 AUD
$470 USD
View
Final sale: no returns
Retailer 3
-
$705 AUD
$495 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$729 AUD
HK$4,000 HKD
View
A
Retailer 5
-
$796 AUD
$559 USD
View
A
Retailer 6
-
$893 AUD
£494 GBP
View
B+
Retailer 7
-
$932 AUD
SGD 885 SGD
View
B+
Retailer 8
-
$991 AUD
$696 USD
View
B+
Retailer 9
-
$1,011 AUD
£559 GBP
View
B+
Retailer 10
-
$1,032 AUD
$725 USD
View
B+
Retailer 11
-
$1,032 AUD
$725 USD
View
B+
Retailer 12
-
$1,062 AUD
$746 USD
View
B
Retailer 13
-
$1,132 AUD
$795 USD
View
Retailer 14
-
$1,132 AUD
$795 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
$1,197 AUD
€801 EUR
View
B+
Retailer 16
-
$1,234 AUD
ZAR 14,007 ZAR
View
Retailer 17
-
$1,236 AUD
$869 USD
View
Price last confirmed 8 days ago
Retailer 18
-
$1,298 AUD
View
Price last confirmed 28 days ago
B
Retailer 19
-
$1,853 AUD
£1,025 GBP
View
Most Expensive
NZ Jewellers
03505389-66fe-45e4-9cb6-965afc29639c · Oct 24
$2,592 AUD
$1,821 USD
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from $645 AUDSave up to $1,208 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
0.70ct Princess
$645 AUD