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Princess|Natural|GIA

1.01ct D SI1 Princess Natural Diamond

ID • D/SI1 • GIA 6552581511

Certificate GIA 6552581511

Diamond specifications and retailer prices

From $1,993 AUD
As of November 6, 2026
Save $2,771 AUD (58%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,124 AUD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.01ct natural princess diamond

This 1.01ct natural princess sits in the classic one-carat band, graded D 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 6552581511. Listed at 20 retailers as of November 4, 2026, with a 139% 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

1.01
Carat
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6552581511
Dimensions5.50 × 5.50 × 3.99 mm
L/W Ratio1.00
Girdle conditionPolished
Top View
5.50 mm5.50 mm1.01 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6552581511
Side View
Table 71.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 72.6%

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 6
Current: $2,373 AUD|Low: $1,956 AUD|High: $5,057 AUD|Avg: $2,910 AUD|-22.1%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 7$1,993 AUD
Retailer 17$2,234 AUD
Retailer 9$2,280 AUD
Retailer 3$2,300 AUD
Retailer 16$2,316 AUD
Retailer 1$2,373 AUD
Retailer 15$2,381 AUD
Retailer 5$2,428 AUD
Retailer 4$2,480 AUD
Retailer 12$2,556 AUD
Retailer 8$2,586 AUD
Retailer 13$2,613 AUD
Retailer 6$2,988 AUD
Retailer 11$3,327 AUD
Retailer 10$3,703 AUD
Retailer 2$4,161 AUD
Retailer 14$4,764 AUD

23 data points across 17 retailers

20 retailers$1,993 AUD to $4,764 AUD

A
Cheapest Retailer
-
$1,993 AUD
A
Retailer 2
-
$2,234 AUD
View
A
Retailer 3
-
$2,280 AUD
View
Final sale: no returns
A
Retailer 4
-
$2,300 AUD
View
A
Retailer 5
-
$2,316 AUD
View
A
Retailer 6
-
$2,373 AUD
View
A
Retailer 7
-
$2,381 AUD
View
A
Retailer 8
-
$2,428 AUD
View
A
Retailer 9
-
$2,480 AUD
View
A
Retailer 10
-
$2,556 AUD
View
A
Retailer 11
-
$2,586 AUD
View
A
Retailer 12
-
$2,613 AUD
View
A
Retailer 13
-
$2,988 AUD
View
B+
Retailer 14
-
$3,154 AUD
View
B+
Retailer 15
-
$3,327 AUD
View
Retailer 16
-
$3,580 AUD
View
Price last confirmed 32 days ago
B+
Retailer 17
-
$3,703 AUD
View
B+
Retailer 18
-
$4,161 AUD
View
B+
Retailer 19
-
$4,764 AUD
View
Most Expensive
NZ Jewellers
d3964b33-2629-4611-b18f-fbe350329c30 · Sep 30
$6,124 AUD
$4,287 USD
View
Price last confirmed 37 days ago
19 more retailers have this diamond
Prices start from $1,993 AUDSave up to $2,771 AUD

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
1.01ct Princess
$1,993 AUD