CaratHunter
Plans
Princess|Natural|GIA

1.20ct G SI1 Princess Natural Diamond

EX • G/SI1 • GIA 6552653267

Certificate GIA 6552653267

Diamond specifications and retailer prices

From $1,921 USD
As of November 6, 2026
Save $3,470 USD (64%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,391 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 6552653267. Listed at 21 retailers as of November 5, 2026, with prices from $1,921 to $5,391, a $3,470 spread on the same certified stone. NZ Jewellers lists it at $5,391. 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
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552653267
Dimensions5.91 × 5.86 × 4.10 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Feather, Crystal, Needle
Top View
5.91 mm5.86 mm1.20 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552653267
Side View
Table 71.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.9%

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: $1,921 USD|Low: $1,921 USD|High: $4,572 USD|Avg: $2,816 USD|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1$1,921 USD
Retailer 8$2,042 USD
Retailer 6$2,261 USD
Retailer 3$2,713 USD
Retailer 7$2,889 USD
Retailer 2$3,006 USD
Retailer 4$3,147 USD
Retailer 5$4,505 USD

34 data points across 8 retailers

21 retailers$1,921 USD to $5,391 USD

A
Cheapest Retailer
-
$1,921 USD
A
Retailer 2
-
$2,042 USD
View
Final sale: no returns
A
Retailer 3
-
$2,261 USD
View
A
Retailer 4
-
$2,278 USD
View
A
Retailer 5
-
$2,309 USD
View
B+
Retailer 6
-
$2,502 USD
View
B+
Retailer 7
-
$2,550 USD
View
B+
Retailer 8
-
$2,579 USD
View
Retailer 9
-
$2,579 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$2,698 USD
View
B+
Retailer 11
-
$2,713 USD
View
B+
Retailer 12
-
$2,719 USD
View
Retailer 13
-
$2,889 USD
View
Price last confirmed 30 days ago
B+
Retailer 14
-
$2,950 USD
View
B+
Retailer 15
-
$2,964 USD
View
Retailer 16
-
$2,976 USD
View
Price last confirmed 66 days ago
B+
Retailer 17
-
$2,976 USD
View
B+
Retailer 18
-
$3,006 USD
View
B+
Retailer 19
-
$3,147 USD
View
B
Retailer 20
-
$4,505 USD
View
Most Expensive
B
NZ Jewellers
a62b036c-c63a-45d9-bf89-3f31775179f0 · Nov 5
$5,391 USD
View
20 more retailers have this diamond
Prices start from $1,921 USDSave up to $3,470 USD

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
$1,921 USD