Princess|Natural|GIA

0.90ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 6515422509

Certificate GIA 6515422509

Diamond specifications and retailer prices

From $2,277 CAD
$1,627 USD
As of October 28, 2026
Save $496 CAD (18%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,745 CAD at NZ Jewellers · As of October 17, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6515422509. Listed at 18 retailers as of October 28, 2026, with a relatively tight 22% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6515422509
Dimensions5.41 × 5.36 × 3.70 mm
L/W Ratio1.01
Top View
5.41 mm5.36 mm0.90 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6515422509
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.0%

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 28
Current: $5,745 CAD|Low: $1,861 CAD|High: $5,745 CAD|Avg: $3,256 CAD
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
October 20, 2026
Retailer 13$1,861 CAD
Retailer 9$1,968 CAD
Retailer 19$2,057 CAD
Retailer 5$2,134 CAD
Retailer 8$2,134 CAD
Retailer 17$2,232 CAD
Retailer 10$2,244 CAD
Retailer 7$2,462 CAD
Retailer 3$2,533 CAD
Retailer 6$2,533 CAD
Retailer 2$2,562 CAD
Retailer 4$2,617 CAD
Retailer 11$3,093 CAD
Retailer 14$3,195 CAD
Retailer 15$3,431 CAD
Retailer 18$4,172 CAD
Retailer 12$4,553 CAD
Retailer 16$5,004 CAD
NZ Jewellers$5,745 CAD

26 data points across 19 retailers

18 retailers$2,277 CAD to $2,773 CAD

Retailer 1
-
$1,861 CAD
$1,330 USD
Price last confirmed 11 days ago
Retailer 2
-
$2,057 CAD
$1,470 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$2,134 CAD
$1,525 USD
View
Price last confirmed 14 days ago
Retailer 4
-
$2,134 CAD
$1,525 USD
View
Price last confirmed 11 days ago
Retailer 5
-
$2,232 CAD
$1,595 USD
View
Price last confirmed 14 days ago
Retailer 6
-
$2,244 CAD
$1,603 USD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
$2,277 CAD
$1,627 USD
View
Retailer 8
-
$2,462 CAD
$1,759 USD
View
Price last confirmed 11 days ago
Retailer 9
-
$2,533 CAD
$1,810 USD
View
Price last confirmed 10 days ago
Retailer 10
-
$2,562 CAD
£1,441 GBP
View
Price last confirmed 10 days ago
Retailer 11
-
$2,617 CAD
$1,870 USD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$2,773 CAD
A$3,048 AUD
View
Retailer 13
-
$3,093 CAD
A$3,400 AUD
View
Price last confirmed 24 days ago
Retailer 14
-
$3,431 CAD
ZAR 39,604 ZAR
View
Price last confirmed 12 days ago
Retailer 15
-
$4,172 CAD
£2,347 GBP
View
Price last confirmed 15 days ago
Retailer 16
-
$4,553 CAD
£2,562 GBP
View
Price last confirmed 10 days ago
Retailer 17
-
$5,004 CAD
£2,815 GBP
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
7da8515b-3efc-4a1f-a8b4-128610c3cf42 · Oct 17
$5,745 CAD
$4,105 USD
View
Price last confirmed 12 days ago
17 more retailers have this diamond
Prices start from $2,277 CADSave up to $496 CAD

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
$2,277 CAD