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Princess|Natural|GIA

0.90ct J SI1 Princess Natural Diamond

EX • J/SI1 • GIA 5546397442

Certificate GIA 5546397442

Diamond specifications and retailer prices

From $1,137 NZD
HK$5,000 HKD
As of November 1, 2026
Save $1,738 NZD (60%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,343 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 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 5546397442. Listed at 17 retailers as of November 1, 2026, with a 153% 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
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle37.2°
OriginNatural
Grading LabGIA
CertificateGIA 5546397442
Dimensions5.16 × 5.13 × 3.78 mm
L/W Ratio1.01
Top View
5.16 mm5.13 mm0.90 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5546397442
Side View
Table 71.0%CrownGirdle: THK-VTKPavilion 37.2°Culet: NoneDepth 73.6%

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: $2,211 NZD|Low: $1,137 NZD|High: $3,083 NZD|Avg: $1,938 NZD|-3.9%
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
November 2, 2026
Retailer 10$1,137 NZD
Retailer 14$1,448 NZD
Retailer 13$1,528 NZD
Retailer 9$1,578 NZD
Retailer 5$1,615 NZD
Retailer 8$1,631 NZD
Retailer 6$1,823 NZD
Retailer 11$1,890 NZD
Retailer 2$1,893 NZD
Retailer 4$1,951 NZD
Retailer 1$2,211 NZD
Retailer 15$2,357 NZD
Retailer 3$2,419 NZD
Retailer 7$2,501 NZD
Retailer 12$2,876 NZD

32 data points across 15 retailers

17 retailers$1,137 NZD to $2,876 NZD

A
Cheapest Retailer
-
$1,137 NZD
HK$5,000 HKD
B+
Retailer 2
-
$1,448 NZD
$815 USD
View
Final sale: no returns
A
Retailer 3
-
$1,528 NZD
$860 USD
View
A
Retailer 4
-
$1,578 NZD
$888 USD
View
Retailer 5
-
$1,615 NZD
SGD 1,228 SGD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$1,631 NZD
£723 GBP
View
B+
Retailer 7
-
$1,823 NZD
SGD 1,386 SGD
View
B+
Retailer 8
-
$1,890 NZD
$1,064 USD
View
B+
Retailer 9
-
$1,893 NZD
$1,065 USD
View
B+
Retailer 10
-
$1,951 NZD
$1,098 USD
View
B+
Retailer 11
-
$2,211 NZD
€1,185 EUR
View
B
Retailer 12
-
$2,274 NZD
A$1,968 AUD
View
B+
Retailer 13
-
$2,357 NZD
ZAR 21,428 ZAR
View
Retailer 14
-
$2,419 NZD
$1,361 USD
View
Price last confirmed 10 days ago
Retailer 15
-
$2,501 NZD
A$2,165 AUD
View
Price last confirmed 29 days ago
B
Retailer 16
-
$2,876 NZD
£1,274 GBP
View
Most Expensive
NZ Jewellers
6ea91f0d-68b7-4d25-ad84-5877c05693f1 · Sep 25
$5,343 NZD
$3,006 USD
View
Price last confirmed 38 days ago
16 more retailers have this diamond
Prices start from $1,137 NZDSave up to $1,738 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
$1,137 NZD