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Princess|Natural|GIA

1.20ct G SI1 Princess Natural Diamond

EX • G/SI1 • GIA 7558769133

Certificate GIA 7558769133

Diamond specifications and retailer prices

From $3,129 CAD
HK$17,500 HKD
As of November 1, 2026
Save $5,120 CAD (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,249 CAD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded G 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 7558769133. Listed at 13 retailers as of October 28, 2026, with prices from $3,129 to $8,249, a $5,120 spread on the same certified stone. Queensmith lists it at $8,249. 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
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558769133
Dimensions5.96 × 5.90 × 4.05 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
5.96 mm5.90 mm1.20 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7558769133
Side View
Table 72.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.6%

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 1
Current: $8,249 CAD|Low: $3,093 CAD|High: $8,249 CAD|Avg: $5,002 CAD|+2.6%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 9$3,129 CAD
Retailer 2$3,287 CAD
Retailer 13$3,829 CAD
Retailer 10$3,995 CAD
Retailer 4$4,193 CAD
Retailer 3$4,347 CAD
Retailer 12$4,348 CAD
Retailer 7$4,399 CAD
Retailer 11$4,858 CAD
Retailer 8$5,100 CAD
Retailer 6$6,938 CAD
Retailer 5$7,391 CAD
Queensmith$8,249 CAD

7 data points across 13 retailers

13 retailers$3,129 CAD to $8,249 CAD

A
Cheapest Retailer
-
$3,129 CAD
HK$17,500 HKD
A
Retailer 2
-
$3,287 CAD
₹224,109 INR
View
B+
Retailer 3
-
$3,727 CAD
$2,668 USD
View
B+
Retailer 4
-
$3,829 CAD
$2,741 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,995 CAD
$2,860 USD
View
B+
Retailer 6
-
$4,193 CAD
A$4,618 AUD
View
B+
Retailer 7
-
$4,347 CAD
SGD 4,205 SGD
View
B+
Retailer 8
-
$4,348 CAD
$3,113 USD
View
B+
Retailer 9
-
$4,399 CAD
£2,480 GBP
View
B+
Retailer 10
-
$4,858 CAD
€3,312 EUR
View
B
Retailer 11
-
$5,100 CAD
ZAR 58,982 ZAR
View
B
Retailer 12
-
$6,938 CAD
£3,911 GBP
View
Most Expensive
B
Queensmith
7558769133 · Oct 28
$8,249 CAD
£4,650 GBP
View
12 more retailers have this diamond
Prices start from $3,129 CADSave up to $5,120 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.

A
1.20ct Princess
$3,129 CAD