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Princess|Natural|GIA

1.50ct F SI1 Princess Natural Diamond

GD • F/SI1 • GIA 6535858764

Certificate GIA 6535858764

Diamond specifications and retailer prices

From £2,712 GBP
$3,640 USD
As of November 2, 2026
Save £745 GBP (22%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £3,458 GBP at Jared · As of November 2, 2026
View at Jared

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6535858764. Listed at 11 retailers as of November 2, 2026, with prices from £2,712 to £3,458, a £745 spread on the same certified stone. Jared lists it at £3,458. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

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

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6535858764
Dimensions6.55 × 6.26 × 4.46 mm
L/W Ratio1.05
Top View
6.55 mm6.26 mm1.50 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6535858764
Side View
Table 75.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 71.3%

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 2
Current: £3,458 GBP|Low: £2,478 GBP|High: £4,076 GBP|Avg: £3,285 GBP|-15.2%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 8£2,712 GBP
Retailer 7£2,920 GBP
Retailer 3£3,018 GBP
Retailer 11£3,047 GBP
Retailer 4£3,070 GBP
Retailer 10£3,139 GBP
Retailer 2£3,142 GBP
Retailer 9£3,156 GBP
Retailer 5£3,346 GBP
Retailer 6£3,346 GBP
Jared£3,458 GBP

42 data points across 11 retailers

11 retailers£2,712 GBP to £3,458 GBP

A
Cheapest Retailer
-
£2,712 GBP
$3,640 USD
Final sale: no returns
A
Retailer 2
-
£2,920 GBP
$3,918 USD
View
B+
Retailer 3
-
£3,018 GBP
CA$5,625 CAD
View
A
Retailer 4
-
£3,047 GBP
MYR 16,657 MYR
View
B+
Retailer 5
-
£3,070 GBP
$4,120 USD
View
B+
Retailer 6
-
£3,139 GBP
SGD 5,693 SGD
View
B+
Retailer 7
-
£3,142 GBP
View
B+
Retailer 8
-
£3,156 GBP
$4,235 USD
View
B+
Retailer 9
-
£3,346 GBP
$4,490 USD
View
B+
Retailer 10
-
£3,346 GBP
$4,490 USD
View
Most Expensive
B+
Jared
157514652 · Nov 2
£3,458 GBP
$4,640 USD
View
10 more retailers have this diamond
Prices start from £2,712 GBPSave up to £745 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
£2,712 GBP