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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 €1,742 EUR
As of November 5, 2026
Save €2,382 EUR (58%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,125 EUR 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 €1,742 to €4,125, a €2,382 spread on the same certified stone. MOH London lists it at €4,125. 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

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: €4,125 EUR|Low: €1,730 EUR|High: €4,158 EUR|Avg: €2,462 EUR|+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€1,742 EUR
Retailer 7€1,876 EUR
Retailer 3€1,920 EUR
Retailer 8€1,923 EUR
Retailer 5€1,965 EUR
Retailer 6€2,121 EUR
Retailer 4€2,139 EUR
Retailer 14€2,275 EUR
Retailer 12€2,276 EUR
Retailer 15€2,400 EUR
Retailer 16€2,400 EUR
Retailer 11€2,419 EUR
Retailer 9€2,481 EUR
Retailer 10€2,855 EUR
Retailer 2€3,310 EUR
MOH London€4,125 EUR

43 data points across 16 retailers

16 retailers€1,742 EUR to €4,125 EUR

A
Cheapest Retailer
-
€1,742 EUR
A
Retailer 2
-
€1,876 EUR
View
A
Retailer 3
-
€1,920 EUR
View
Final sale: no returns
A
Retailer 4
-
€1,923 EUR
View
A
Retailer 5
-
€1,965 EUR
View
A
Retailer 6
-
€2,121 EUR
View
Retailer 7
-
€2,139 EUR
View
Price last confirmed 9 days ago
A
Retailer 8
-
€2,275 EUR
View
A
Retailer 9
-
€2,276 EUR
View
A
Retailer 10
-
€2,400 EUR
View
A
Retailer 11
-
€2,400 EUR
View
A
Retailer 12
-
€2,419 EUR
View
A
Retailer 13
-
€2,481 EUR
View
A
Retailer 14
-
€2,855 EUR
View
B+
Retailer 15
-
€3,310 EUR
View
Most Expensive
B+
MOH London
8CD707565 · Nov 4
€4,125 EUR
£3,626 GBP
View
15 more retailers have this diamond
Prices start from €1,742 EURSave up to €2,382 EUR

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
€1,742 EUR