Princess|Natural|GIA

0.90ct J SI1 Princess Natural Diamond

EX • J/SI1 • GIA 1443548208

Certificate GIA 1443548208

Diamond specifications and retailer prices

From $2,459 NZD
$1,386 USD
As of October 31, 2026
Save $3,260 NZD (57%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $7,248 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 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 1443548208. Listed at 27 retailers as of October 31, 2026, with a 133% 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
Crown angle22.9°
Pavilion angle40.74°
OriginNatural
Grading LabGIA
CertificateGIA 1443548208
Dimensions5.26 × 5.20 × 3.82 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Knot
Top View
5.26 mm5.20 mm0.90 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1443548208
Side View
Table 74.0%Crown 22.9°Girdle: STK-THKPavilion 40.74°Culet: NoneDepth 73.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $7,248 NZD|Low: $2,459 NZD|High: $7,248 NZD|Avg: $3,808 NZD
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
November 1, 2026
Retailer 3$2,459 NZD
Retailer 14$2,486 NZD
Retailer 4$2,496 NZD
Retailer 12$2,738 NZD
Retailer 8$2,755 NZD
Retailer 11$2,816 NZD
Retailer 13$3,107 NZD
Retailer 5$3,256 NZD
Retailer 6$3,878 NZD
Retailer 10$4,060 NZD
Retailer 9$4,383 NZD
Retailer 7$5,208 NZD
Retailer 2$5,719 NZD
NZ Jewellers$7,248 NZD

29 data points across 14 retailers

27 retailers$2,459 NZD to $5,719 NZD

B+
Cheapest Retailer
-
$2,459 NZD
$1,386 USD
B+
Retailer 2
-
$2,486 NZD
$1,401 USD
View
Final sale: no returns
B+
Retailer 3
-
$2,493 NZD
$1,405 USD
View
B+
Retailer 4
-
$2,496 NZD
$1,407 USD
View
B+
Retailer 5
-
$2,619 NZD
$1,476 USD
View
B
Retailer 6
-
$2,679 NZD
$1,510 USD
View
B
Retailer 7
-
$2,692 NZD
$1,517 USD
View
Retailer 8
-
$2,692 NZD
$1,517 USD
View
Price last confirmed 34 days ago
B
Retailer 9
-
$2,692 NZD
$1,517 USD
View
B+
Retailer 10
-
$2,738 NZD
$1,543 USD
View
B
Retailer 11
-
$2,755 NZD
£1,223 GBP
View
B
Retailer 12
-
$2,816 NZD
$1,587 USD
View
B
Retailer 13
-
$2,832 NZD
$1,596 USD
View
B
Retailer 14
-
$2,848 NZD
$1,605 USD
View
B
Retailer 15
-
$2,910 NZD
$1,640 USD
View
B
Retailer 16
-
$2,910 NZD
$1,640 USD
View
B
Retailer 17
-
$3,016 NZD
$1,700 USD
View
B
Retailer 18
-
$3,107 NZD
$1,751 USD
View
Retailer 19
-
$3,107 NZD
$1,751 USD
View
Price last confirmed 34 days ago
B
Retailer 20
-
$3,256 NZD
$1,835 USD
View
Retailer 21
-
$3,878 NZD
A$3,362 AUD
View
Price last confirmed 27 days ago
B
Retailer 22
-
$4,060 NZD
€2,179 EUR
View
B
Retailer 23
-
$4,383 NZD
ZAR 39,909 ZAR
View
B
Retailer 24
-
$5,208 NZD
£2,311 GBP
View
B
Retailer 25
-
$5,719 NZD
£2,538 GBP
View
Retailer 26
-
$7,248 NZD
$4,085 USD
View
Price under review
Most Expensive
NZ Jewellers
e8586f44-82f9-4630-970f-779616663a8a · Oct 30
$7,248 NZD
$4,085 USD
View
Price under review
26 more retailers have this diamond
Prices start from $2,459 NZDSave up to $3,260 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.

B+
0.90ct Princess
$2,459 NZD