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Princess|Natural|GIA

1.29ct I SI1 Princess Natural Diamond

EX • I/SI1 • GIA 7562161374

Certificate GIA 7562161374

Diamond specifications and retailer prices

From $2,872 AUD
SGD 2,726 SGD
As of October 31, 2026
Save $2,041 AUD (42%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,913 AUD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 1.29ct natural princess diamond

This 1.29ct natural princess sits in the one-and-a-quarter to one-and-a-half 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 7562161374. Listed at 11 retailers as of October 26, 2026, with prices from $2,872 to $4,913, a $2,041 spread on the same certified stone. Wholesale Diamonds Direct lists it at $4,913. 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

1.29
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.18°
Pavilion angle37.78°
OriginNatural
Grading LabGIA
CertificateGIA 7562161374
Dimensions5.79 × 5.76 × 4.22 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.79 mm5.76 mm1.29 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7562161374
Side View
Table 71.0%Crown 29.18°Girdle: THK-VTKPavilion 37.78°Culet: NoneDepth 73.2%

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: $3,248 AUD|Low: $2,790 AUD|High: $5,253 AUD|Avg: $3,737 AUD|-4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 2, 2026
Retailer 10$2,872 AUD
Retailer 6$2,943 AUD
Retailer 7$2,975 AUD
Retailer 2$3,233 AUD
Retailer 1$3,248 AUD
Retailer 5$3,378 AUD
Retailer 8$3,402 AUD
Retailer 11$3,736 AUD
Retailer 3$4,091 AUD
Retailer 4$4,188 AUD
Retailer 9$4,524 AUD
Wholesale Diamonds Direct$4,913 AUD

32 data points across 12 retailers

11 retailers$2,872 AUD to $4,913 AUD

A
Cheapest Retailer
-
$2,872 AUD
SGD 2,726 SGD
A
Retailer 2
-
$2,943 AUD
$2,067 USD
View
A
Retailer 3
-
$2,975 AUD
$2,090 USD
View
A
Retailer 4
-
$3,233 AUD
SGD 3,069 SGD
View
A
Retailer 5
-
$3,248 AUD
£1,797 GBP
View
A
Retailer 6
-
$3,378 AUD
$2,373 USD
View
A
Retailer 7
-
$3,402 AUD
$2,390 USD
View
A
Retailer 8
-
$3,736 AUD
$2,624 USD
View
A
Retailer 9
-
$4,188 AUD
$2,942 USD
View
B+
Retailer 10
-
$4,524 AUD
$3,178 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
579513769 · Oct 26
$4,913 AUD
$3,451 USD
View
10 more retailers have this diamond
Prices start from $2,872 AUDSave up to $2,041 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
1.29ct Princess
$2,872 AUD