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Princess|Natural|GIA

1.20ct J SI2 Princess Natural Diamond

EX • J/SI2 • GIA 6535644374

Certificate GIA 6535644374

Diamond specifications and retailer prices

From $2,183 AUD
As of November 1, 2026
Save $1,767 AUD (45%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,950 AUD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6535644374. Listed at 13 retailers as of November 1, 2026, with prices from $2,183 to $3,950, a $1,767 spread on the same certified stone. Wholesale Diamonds Direct lists it at $3,950. 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

1.20
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle29.5°
Pavilion angle38.48°
OriginNatural
Grading LabGIA
CertificateGIA 6535644374
Dimensions5.74 × 5.74 × 4.21 mm
L/W Ratio1.00
Top View
5.74 mm5.74 mm1.20 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6535644374
Side View
Table 72.0%Crown 29.5°Girdle: STK-THKPavilion 38.48°Culet: NoneDepth 73.3%

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 1
Current: $3,072 AUD|Low: $2,139 AUD|High: $3,984 AUD|Avg: $2,802 AUD|-2.0%
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 6, 2026
Retailer 8$2,183 AUD
Retailer 4$2,316 AUD
Retailer 9$2,396 AUD
Retailer 3$2,610 AUD
Retailer 5$2,690 AUD
Retailer 10$2,762 AUD
Retailer 2$2,925 AUD
Retailer 6$2,925 AUD
Retailer 11$2,925 AUD
Retailer 7$3,027 AUD
Retailer 1$3,072 AUD
Wholesale Diamonds Direct$3,950 AUD

36 data points across 12 retailers

13 retailers$2,183 AUD to $3,950 AUD

A
Cheapest Retailer
-
$2,183 AUD
A
Retailer 2
-
$2,316 AUD
View
A
Retailer 3
-
$2,396 AUD
View
B+
Retailer 4
-
$2,610 AUD
View
B+
Retailer 5
-
$2,690 AUD
View
B+
Retailer 6
-
$2,743 AUD
View
B+
Retailer 7
-
$2,762 AUD
View
B+
Retailer 8
-
$2,925 AUD
View
B+
Retailer 9
-
$2,925 AUD
View
B+
Retailer 10
-
$2,925 AUD
View
B+
Retailer 11
-
$3,027 AUD
View
B
Retailer 12
-
$3,391 AUD
View
Most Expensive
B
Wholesale Diamonds Direct
262940096 · Nov 6
$3,950 AUD
$2,714 USD
View
12 more retailers have this diamond
Prices start from $2,183 AUDSave up to $1,767 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
1.20ct Princess
$2,183 AUD