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Princess|Natural|GIA

1.28ct F SI2 Princess Natural Diamond

EX • F/SI2 • GIA 6522289268

Certificate GIA 6522289268

Diamond specifications and retailer prices

From $3,509 NZD
As of November 5, 2026
Save $4,798 NZD (58%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,307 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.28ct natural princess diamond

This 1.28ct natural princess sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6522289268. Listed at 16 retailers as of November 4, 2026, with prices from $3,509 to $8,307, a $4,798 spread on the same certified stone. MOH London lists it at $8,307. 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

1.28
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6522289268
Dimensions6.04 × 5.91 × 4.31 mm
L/W Ratio1.02
Girdle conditionPolished
Culet sizeNone
Top View
6.04 mm5.91 mm1.28 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6522289268
Side View
Table 76.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 73.0%

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 5
Current: $8,307 NZD|Low: $3,485 NZD|High: $8,373 NZD|Avg: $4,959 NZD|+2.3%
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
November 6, 2026
Retailer 13$3,509 NZD
Retailer 7$3,779 NZD
Retailer 3$3,868 NZD
Retailer 8$3,873 NZD
Retailer 5$3,958 NZD
Retailer 6$4,272 NZD
Retailer 4$4,308 NZD
Retailer 14$4,582 NZD
Retailer 12$4,584 NZD
Retailer 15$4,834 NZD
Retailer 16$4,834 NZD
Retailer 11$4,872 NZD
Retailer 9$4,997 NZD
Retailer 10$5,751 NZD
Retailer 2$6,667 NZD
MOH London$8,307 NZD

43 data points across 16 retailers

16 retailers$3,509 NZD to $8,307 NZD

A
Cheapest Retailer
-
$3,509 NZD
A
Retailer 2
-
$3,779 NZD
View
A
Retailer 3
-
$3,868 NZD
View
Final sale: no returns
A
Retailer 4
-
$3,873 NZD
View
A
Retailer 5
-
$3,958 NZD
View
A
Retailer 6
-
$4,272 NZD
View
Retailer 7
-
$4,308 NZD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$4,582 NZD
View
A
Retailer 9
-
$4,584 NZD
View
A
Retailer 10
-
$4,834 NZD
View
A
Retailer 11
-
$4,834 NZD
View
A
Retailer 12
-
$4,872 NZD
View
A
Retailer 13
-
$4,997 NZD
View
A
Retailer 14
-
$5,751 NZD
View
B+
Retailer 15
-
$6,667 NZD
View
Most Expensive
B+
MOH London
8CD707565 · Nov 4
$8,307 NZD
£3,626 GBP
View
15 more retailers have this diamond
Prices start from $3,509 NZDSave up to $4,798 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
1.28ct Princess
$3,509 NZD