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Princess|Natural|GIA

1.20ct F SI1 Princess Natural Diamond

EX • F/SI1 • GIA 6441330216

Certificate GIA 6441330216

Diamond specifications and retailer prices

From $3,417 NZD
As of November 6, 2026
Save $4,448 NZD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,865 NZD 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6441330216. Listed at 13 retailers as of November 4, 2026, with prices from $3,417 to $7,865, a $4,448 spread on the same certified stone. MOH London lists it at $7,865. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6441330216
Dimensions5.74 × 5.72 × 4.24 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.74 mm5.72 mm1.20 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6441330216
Side View
Table 73.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 74.0%

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: $7,865 NZD|Low: $3,301 NZD|High: $7,865 NZD|Avg: $4,657 NZD
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
November 6, 2026
Retailer 11$3,417 NZD
Retailer 14$3,590 NZD
Retailer 15$3,666 NZD
Retailer 4$3,772 NZD
Retailer 13$3,783 NZD
Retailer 3$3,810 NZD
Retailer 10$4,068 NZD
Retailer 12$4,450 NZD
Retailer 5$4,457 NZD
Retailer 8$4,733 NZD
Retailer 2$5,244 NZD
Retailer 9$5,493 NZD
Retailer 7$6,254 NZD
Retailer 6$6,476 NZD
MOH London$7,865 NZD

44 data points across 15 retailers

13 retailers$3,417 NZD to $7,865 NZD

A
Cheapest Retailer
-
$3,417 NZD
A
Retailer 2
-
$3,666 NZD
View
A
Retailer 3
-
$3,772 NZD
View
Final sale: no returns
A
Retailer 4
-
$3,783 NZD
View
A
Retailer 5
-
$3,810 NZD
View
A
Retailer 6
-
$4,068 NZD
View
B+
Retailer 7
-
$4,450 NZD
View
B+
Retailer 8
-
$4,457 NZD
View
B+
Retailer 9
-
$4,733 NZD
View
B+
Retailer 10
-
$5,244 NZD
View
B+
Retailer 11
-
$5,493 NZD
View
B
Retailer 12
-
$6,476 NZD
View
Most Expensive
B
MOH London
F1DD5FEA5 · Nov 4
$7,865 NZD
£3,433 GBP
View
12 more retailers have this diamond
Prices start from $3,417 NZDSave up to $4,448 NZD

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
$3,417 NZD