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Princess|Natural|GIA

1.50ct F SI1 Princess Natural Diamond

EX • F/SI1 • GIA 7536737045

Certificate GIA 7536737045

Diamond specifications and retailer prices

From £2,708 GBP
As of November 6, 2026
Save £1,069 GBP (28%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £3,777 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two 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 7536737045. Listed at 9 retailers as of November 6, 2026, with prices from £2,708 to £3,777, a £1,069 spread on the same certified stone. GemTrove lists it at £3,777. 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

1.50
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7536737045
Dimensions6.37 × 6.09 × 4.55 mm
L/W Ratio1.05
Culet sizeNone
Key to symbols
Knot, Cloud
Top View
6.37 mm6.09 mm1.50 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7536737045
Side View
Table 74.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 74.6%

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: £2,811 GBP|Low: £2,454 GBP|High: £3,593 GBP|Avg: £2,977 GBP|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3£2,708 GBP
Retailer 4£2,779 GBP
Retailer 1£2,811 GBP
Retailer 7£2,826 GBP
Retailer 2£2,887 GBP
Retailer 6£2,920 GBP
Retailer 5£3,223 GBP

45 data points across 7 retailers

9 retailers£2,708 GBP to £3,777 GBP

A
Cheapest Retailer
-
£2,708 GBP
A
Retailer 2
-
£2,779 GBP
View
Final sale: no returns
A
Retailer 3
-
£2,811 GBP
View
A
Retailer 4
-
£2,826 GBP
View
A
Retailer 5
-
£2,887 GBP
View
A
Retailer 6
-
£2,920 GBP
View
A
Retailer 7
-
£3,223 GBP
View
A
Retailer 8
-
£3,559 GBP
View
Most Expensive
B+
GemTrove
GT-N-01307808-98 · Nov 6
£3,777 GBP
A$7,778 AUD
View
8 more retailers have this diamond
Prices start from £2,708 GBPSave up to £1,069 GBP

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
1.50ct Princess
£2,708 GBP