Princess|Natural|GIA

0.90ct I SI1 Princess Natural Diamond

GD • I/SI1 • GIA 2526407421

Certificate GIA 2526407421

Diamond specifications and retailer prices

From $794 USD
HK$6,200 HKD
As of October 30, 2026
Save $1,698 USD (68%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,492 USD 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 $794 to $2,492, a $1,698 spread on the same certified stone. NZ Jewellers lists it at $2,492. 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
Color
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: Oct 30
Current: $2,492 USD|Low: $724 USD|High: $2,501 USD|Avg: $1,168 USD|-0.4%
NZ Jewellers
Retailer 2
Retailer 3
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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
October 30, 2026
Retailer 15$794 USD
Retailer 2$810 USD
Retailer 20$830 USD
Retailer 9$854 USD
Retailer 4$855 USD
Retailer 5$926 USD
Retailer 11$926 USD
Retailer 13$936 USD
Retailer 12$961 USD
Retailer 3$1,004 USD
Retailer 18$1,060 USD
Retailer 21$1,060 USD
Retailer 10$1,068 USD
Retailer 8$1,080 USD
Retailer 19$1,180 USD
Retailer 16$1,198 USD
Retailer 7$1,275 USD
Retailer 14$1,341 USD
Retailer 6$1,425 USD
Retailer 22$1,493 USD
Retailer 17$1,881 USD
NZ Jewellers$2,492 USD

35 data points across 22 retailers

22 retailers$794 USD to $2,492 USD

A
Cheapest Retailer
-
$794 USD
HK$6,200 HKD
A
Retailer 2
-
$810 USD
View
A
Retailer 3
-
$830 USD
View
B+
Retailer 4
-
$854 USD
View
Final sale: no returns
Retailer 5
-
$855 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$926 USD
View
B+
Retailer 7
-
$926 USD
View
B+
Retailer 8
-
$936 USD
View
B+
Retailer 9
-
$961 USD
View
A
Retailer 10
-
$1,004 USD
View
B+
Retailer 11
-
$1,060 USD
View
B+
Retailer 12
-
$1,060 USD
View
B+
Retailer 13
-
$1,068 USD
View
B+
Retailer 14
-
$1,080 USD
View
B+
Retailer 15
-
$1,180 USD
View
B+
Retailer 16
-
$1,198 USD
£943 GBP
View
B+
Retailer 17
-
$1,275 USD
View
Retailer 18
-
$1,341 USD
A$2,063 AUD
View
Price last confirmed 26 days ago
Retailer 19
-
$1,425 USD
€1,357 EUR
View
Price last confirmed 7 days ago
B
Retailer 20
-
$1,493 USD
ZAR 24,117 ZAR
View
B
Retailer 21
-
$1,881 USD
£1,481 GBP
View
Most Expensive
B
NZ Jewellers
3a813192-a372-47da-8a6c-b6a09a447560 · Oct 30
$2,492 USD
View
21 more retailers have this diamond
Prices start from $794 USDSave up to $1,698 USD

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
$794 USD