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Princess|Natural|GIA

0.90ct I SI1 Princess Natural Diamond

ID • I/SI1 • GIA 5556379234

Certificate GIA 5556379234

Diamond specifications and retailer prices

From $1,703 NZD
HK$7,500 HKD
As of November 1, 2026
Save $2,520 NZD (60%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,701 NZD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.9ct natural princess diamond

This 0.9ct natural princess sits in the just-under-one-carat band, graded I 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 5556379234. Listed at 19 retailers as of November 1, 2026, with a 148% 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

0.90
Carat
I
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556379234
Dimensions5.49 × 5.39 × 3.81 mm
L/W Ratio1.02
Girdle conditionPolished
Top View
5.49 mm5.39 mm0.90 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5556379234
Side View
Table 70.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 70.7%

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 1
Current: $3,072 NZD|Low: $1,703 NZD|High: $4,365 NZD|Avg: $2,582 NZD|-3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 12$1,703 NZD
Retailer 11$1,810 NZD
Retailer 4$1,819 NZD
Retailer 16$1,840 NZD
Retailer 10$1,971 NZD
Retailer 5$1,980 NZD
Retailer 15$2,061 NZD
Retailer 9$2,213 NZD
Retailer 7$2,262 NZD
Retailer 14$2,327 NZD
Retailer 1$3,072 NZD
Retailer 3$3,075 NZD
Retailer 2$3,289 NZD
Retailer 6$3,425 NZD
Retailer 8$4,135 NZD
Retailer 13$4,223 NZD

26 data points across 16 retailers

19 retailers$1,703 NZD to $4,223 NZD

A
Cheapest Retailer
-
$1,703 NZD
HK$7,500 HKD
A
Retailer 2
-
$1,810 NZD
$1,020 USD
View
A
Retailer 3
-
$1,819 NZD
$1,025 USD
View
A
Retailer 4
-
$1,840 NZD
$1,037 USD
View
Final sale: no returns
A
Retailer 5
-
$1,971 NZD
$1,111 USD
View
A
Retailer 6
-
$1,980 NZD
$1,116 USD
View
B+
Retailer 7
-
$2,061 NZD
€1,106 EUR
View
B+
Retailer 8
-
$2,213 NZD
£982 GBP
View
B+
Retailer 9
-
$2,262 NZD
$1,275 USD
View
B+
Retailer 10
-
$2,327 NZD
$1,311 USD
View
B+
Retailer 11
-
$2,869 NZD
A$2,488 AUD
View
Retailer 12
-
$3,016 NZD
A$2,615 AUD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
$3,072 NZD
€1,649 EUR
View
B+
Retailer 14
-
$3,075 NZD
$1,733 USD
View
B
Retailer 15
-
$3,289 NZD
ZAR 29,946 ZAR
View
Retailer 16
-
$3,425 NZD
$1,931 USD
View
Price last confirmed 9 days ago
B
Retailer 17
-
$4,135 NZD
£1,835 GBP
View
B
Retailer 18
-
$4,223 NZD
$2,380 USD
View
Most Expensive
NZ Jewellers
f26fc3b4-8001-4057-8dfc-d974730a4169 · Sep 25
$5,701 NZD
$3,213 USD
View
Price last confirmed 38 days ago
18 more retailers have this diamond
Prices start from $1,703 NZDSave up to $2,520 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
0.90ct Princess
$1,703 NZD