CaratHunter
Plans
Princess|Natural|GIA

1.20ct G SI2 Princess Natural Diamond

EX • G/SI2 • GIA 7551265790

Certificate GIA 7551265790

Diamond specifications and retailer prices

From $2,119 USD
As of November 6, 2026
Save $3,365 USD (61%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,484 USD at MOH London · As of November 4, 2026
View at MOH London

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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551265790. Listed at 15 retailers as of November 4, 2026, with prices from $2,119 to $5,484, a $3,365 spread on the same certified stone. MOH London lists it at $5,484. 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.77°
Pavilion angle38.28°
OriginNatural
Grading LabGIA
CertificateGIA 7551265790
Dimensions5.71 × 5.68 × 4.14 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.71 mm5.68 mm1.20 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551265790
Side View
Table 72.0%Crown 30.77°Girdle: MED-STKPavilion 38.28°Culet: NoneDepth 72.9%

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: $5,484 USD|Low: $1,933 USD|High: $5,564 USD|Avg: $3,066 USD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 9$1,933 USD
Retailer 11$2,104 USD
Retailer 15$2,119 USD
Retailer 10$2,287 USD
Retailer 5$2,667 USD
Retailer 14$2,705 USD
Retailer 8$2,729 USD
Retailer 3$2,741 USD
Retailer 13$2,978 USD
Retailer 4$3,004 USD
Retailer 17$3,117 USD
Retailer 19$3,213 USD
Retailer 16$3,257 USD
Retailer 7$3,390 USD
Retailer 18$3,390 USD
Retailer 12$3,402 USD
Retailer 6$3,500 USD
Retailer 2$3,827 USD
MOH London$5,484 USD

40 data points across 19 retailers

15 retailers$2,119 USD to $5,484 USD

A
Cheapest Retailer
-
$2,119 USD
B+
Retailer 2
-
$2,667 USD
View
B+
Retailer 3
-
$2,705 USD
View
B+
Retailer 4
-
$2,741 USD
View
Retailer 5
-
$2,978 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$3,004 USD
View
B+
Retailer 7
-
$3,117 USD
View
B
Retailer 8
-
$3,213 USD
View
B+
Retailer 9
-
$3,257 USD
View
B+
Retailer 10
-
$3,390 USD
View
B+
Retailer 11
-
$3,390 USD
View
B+
Retailer 12
-
$3,402 USD
View
B+
Retailer 13
-
$3,500 USD
View
B
Retailer 14
-
$3,827 USD
View
Most Expensive
B
MOH London
D65CE665F · Nov 4
$5,484 USD
£4,318 GBP
View
14 more retailers have this diamond
Prices start from $2,119 USDSave up to $3,365 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
$2,119 USD