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Princess|Natural|GIA

1.30ct L SI1 Princess Natural Diamond

EX • L/SI1 • GIA 1569161218

Certificate GIA 1569161218

Diamond specifications and retailer prices

From $2,234 AUD
As of November 4, 2026
Save $1,431 AUD (39%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,665 AUD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.3ct natural princess diamond

This 1.3ct natural princess sits in the one-and-a-quarter to one-and-a-half carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1569161218. Listed at 10 retailers as of November 4, 2026, with prices from $2,234 to $3,665, a $1,431 spread on the same certified stone. Wholesale Diamonds Direct lists it at $3,665. 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

1.30
Carat
L
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.72°
Pavilion angle37.61°
OriginNatural
Grading LabGIA
CertificateGIA 1569161218
Dimensions5.89 × 5.79 × 4.19 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.89 mm5.79 mm1.30 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1569161218
Side View
Table 72.0%Crown 28.72°Girdle: STK-THKPavilion 37.61°Culet: NDepth 72.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,153 AUD|Low: $2,234 AUD|High: $4,408 AUD|Avg: $3,128 AUD|-22.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
November 6, 2026
Retailer 5$2,234 AUD
Retailer 9$2,290 AUD
Retailer 8$2,321 AUD
Retailer 3$2,477 AUD
Retailer 4$2,543 AUD
Retailer 7$2,596 AUD
Retailer 6$2,973 AUD
Retailer 2$3,131 AUD
Retailer 1$3,153 AUD
Wholesale Diamonds Direct$3,665 AUD

32 data points across 10 retailers

10 retailers$2,234 AUD to $3,665 AUD

A
Cheapest Retailer
-
$2,234 AUD
A
Retailer 2
-
$2,290 AUD
View
A
Retailer 3
-
$2,321 AUD
View
A
Retailer 4
-
$2,477 AUD
View
B+
Retailer 5
-
$2,543 AUD
View
B+
Retailer 6
-
$2,596 AUD
View
B+
Retailer 7
-
$2,973 AUD
View
B+
Retailer 8
-
$3,131 AUD
View
B+
Retailer 9
-
$3,153 AUD
View
Most Expensive
B
Wholesale Diamonds Direct
414054972 · Nov 4
$3,665 AUD
$2,565 USD
View
9 more retailers have this diamond
Prices start from $2,234 AUDSave up to $1,431 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
1.30ct Princess
$2,234 AUD