Princess|Natural|GIA

0.90ct I SI1 Princess Natural Diamond

EX • I/SI1 • GIA 2546396488

Certificate GIA 2546396488

Diamond specifications and retailer prices

From $819 USD
HK$6,400 HKD
As of October 31, 2026
Save $1,027 USD (56%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,710 USD 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 2546396488. Listed at 16 retailers as of October 31, 2026, with a 125% 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
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle38.9°
OriginNatural
Grading LabGIA
CertificateGIA 2546396488
Dimensions5.38 × 5.30 × 3.78 mm
L/W Ratio1.02
Top View
5.38 mm5.30 mm0.90 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546396488
Side View
Table 71.0%CrownGirdle: STK-THKPavilion 38.9°Culet: NoneDepth 71.4%

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: $1,255 USD|Low: $806 USD|High: $1,991 USD|Avg: $1,268 USD|-4.8%
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
November 1, 2026
Retailer 11$819 USD
Retailer 10$930 USD
Retailer 7$1,023 USD
Retailer 9$1,080 USD
Retailer 4$1,132 USD
Retailer 5$1,181 USD
Retailer 8$1,182 USD
Retailer 2$1,185 USD
Retailer 1$1,255 USD
Retailer 12$1,463 USD
Retailer 13$1,527 USD
Retailer 3$1,695 USD
Retailer 6$1,847 USD

26 data points across 13 retailers

16 retailers$819 USD to $1,847 USD

A
Cheapest Retailer
-
$819 USD
HK$6,400 HKD
A
Retailer 2
-
$930 USD
View
Final sale: no returns
A
Retailer 3
-
$1,023 USD
€975 EUR
View
A
Retailer 4
-
$1,080 USD
View
Retailer 5
-
$1,132 USD
SGD 1,530 SGD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$1,181 USD
SGD 1,596 SGD
View
B+
Retailer 7
-
$1,182 USD
£931 GBP
View
B+
Retailer 8
-
$1,185 USD
View
B+
Retailer 9
-
$1,255 USD
View
Retailer 10
-
$1,408 USD
A$2,166 AUD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
$1,463 USD
€1,393 EUR
View
B
Retailer 12
-
$1,474 USD
A$2,268 AUD
View
B+
Retailer 13
-
$1,527 USD
ZAR 24,667 ZAR
View
Retailer 14
-
$1,695 USD
View
Price last confirmed 8 days ago
B
Retailer 15
-
$1,847 USD
£1,454 GBP
View
Most Expensive
NZ Jewellers
c200d922-f4d9-4aa0-a014-bd68e0a96fde · Sep 25
$2,710 USD
View
Price last confirmed 36 days ago
15 more retailers have this diamond
Prices start from $819 USDSave up to $1,027 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
$819 USD