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Princess|Natural|GIA

0.90ct I SI1 Princess Natural Diamond

GD • I/SI1 • GIA 2526407421

Certificate GIA 2526407421

Diamond specifications and retailer prices

From $1,408 NZD
HK$6,200 HKD
As of November 1, 2026
Save $3,013 NZD (68%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,422 NZD at NZ Jewellers · As of October 30, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2526407421. Listed at 22 retailers as of October 30, 2026, with prices from $1,408 to $4,422, a $3,013 spread on the same certified stone. NZ Jewellers lists it at $4,422. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

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

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.3°
Pavilion angle38.6°
OriginNatural
Grading LabGIA
CertificateGIA 2526407421
Dimensions5.26 × 5.26 × 3.78 mm
L/W Ratio1.00
Top View
5.26 mm5.26 mm0.90 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2526407421
Side View
Table 73.0%Crown 48.3°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 71.9%

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 1
Current: $4,422 NZD|Low: $1,285 NZD|High: $4,438 NZD|Avg: $2,111 NZD|-0.4%
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 15$1,408 NZD
Retailer 18$1,437 NZD
Retailer 22$1,473 NZD
Retailer 9$1,515 NZD
Retailer 5$1,517 NZD
Retailer 6$1,643 NZD
Retailer 11$1,643 NZD
Retailer 19$1,661 NZD
Retailer 12$1,705 NZD
Retailer 4$1,781 NZD
Retailer 3$1,881 NZD
Retailer 20$1,881 NZD
Retailer 10$1,895 NZD
Retailer 8$1,916 NZD
Retailer 21$2,094 NZD
Retailer 2$2,108 NZD
Retailer 7$2,262 NZD
Retailer 14$2,379 NZD
Retailer 16$2,545 NZD
Retailer 17$2,655 NZD
Retailer 13$3,321 NZD
NZ Jewellers$4,422 NZD

38 data points across 22 retailers

22 retailers$1,408 NZD to $4,422 NZD

A
Cheapest Retailer
-
$1,408 NZD
HK$6,200 HKD
A
Retailer 2
-
$1,437 NZD
$810 USD
View
A
Retailer 3
-
$1,473 NZD
$830 USD
View
B+
Retailer 4
-
$1,515 NZD
$854 USD
View
Final sale: no returns
A
Retailer 5
-
$1,517 NZD
$855 USD
View
A
Retailer 6
-
$1,643 NZD
$926 USD
View
B+
Retailer 7
-
$1,643 NZD
$926 USD
View
B+
Retailer 8
-
$1,661 NZD
$936 USD
View
B+
Retailer 9
-
$1,705 NZD
$961 USD
View
A
Retailer 10
-
$1,781 NZD
$1,004 USD
View
B+
Retailer 11
-
$1,881 NZD
$1,060 USD
View
B+
Retailer 12
-
$1,881 NZD
$1,060 USD
View
B+
Retailer 13
-
$1,895 NZD
$1,068 USD
View
B+
Retailer 14
-
$1,916 NZD
$1,080 USD
View
B+
Retailer 15
-
$2,094 NZD
$1,180 USD
View
B+
Retailer 16
-
$2,108 NZD
£936 GBP
View
B+
Retailer 17
-
$2,262 NZD
$1,275 USD
View
Retailer 18
-
$2,379 NZD
A$2,063 AUD
View
Price last confirmed 29 days ago
B
Retailer 19
-
$2,545 NZD
€1,366 EUR
View
B
Retailer 20
-
$2,655 NZD
ZAR 24,176 ZAR
View
B
Retailer 21
-
$3,321 NZD
£1,474 GBP
View
Most Expensive
B
NZ Jewellers
3a813192-a372-47da-8a6c-b6a09a447560 · Oct 30
$4,422 NZD
$2,492 USD
View
21 more retailers have this diamond
Prices start from $1,408 NZDSave up to $3,013 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
$1,408 NZD