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Princess|Natural|GIA

1.20ct F SI2 Princess Natural Diamond

VG • F/SI2 • GIA 1535444216

Certificate GIA 1535444216

Diamond specifications and retailer prices

From £1,298 GBP
As of November 5, 2026
Save £1,290 GBP (50%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,588 GBP at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1535444216. Listed at 12 retailers as of November 5, 2026, with prices from £1,298 to £2,588, a £1,290 spread on the same certified stone. Wholesale Diamonds Direct lists it at £2,588. 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

1.20
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.42°
Pavilion angle37.98°
OriginNatural
Grading LabGIA
CertificateGIA 1535444216
Dimensions5.63 × 5.61 × 4.16 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.63 mm5.61 mm1.20 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1535444216
Side View
Table 71.0%Crown 33.42°Girdle: STK-VTKPavilion 37.98°Culet: NoneDepth 74.2%

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: £2,003 GBP|Low: £1,291 GBP|High: £2,609 GBP|Avg: £1,791 GBP|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 6, 2026
Retailer 4£1,298 GBP
Retailer 7£1,416 GBP
Retailer 8£1,562 GBP
Retailer 3£1,616 GBP
Retailer 2£1,700 GBP
Retailer 9£1,785 GBP
Retailer 11£1,817 GBP
Retailer 5£1,883 GBP
Retailer 10£1,883 GBP
Retailer 6£1,950 GBP
Retailer 1£2,003 GBP
Wholesale Diamonds Direct£2,588 GBP

36 data points across 12 retailers

12 retailers£1,298 GBP to £2,588 GBP

A
Cheapest Retailer
-
£1,298 GBP
A
Retailer 2
-
£1,416 GBP
View
A
Retailer 3
-
£1,562 GBP
View
A
Retailer 4
-
£1,616 GBP
View
A
Retailer 5
-
£1,700 GBP
View
B+
Retailer 6
-
£1,785 GBP
View
B+
Retailer 7
-
£1,789 GBP
View
B+
Retailer 8
-
£1,817 GBP
View
B+
Retailer 9
-
£1,883 GBP
View
B+
Retailer 10
-
£1,883 GBP
View
B+
Retailer 11
-
£1,950 GBP
View
Most Expensive
B
Wholesale Diamonds Direct
262940027 · Nov 6
£2,588 GBP
$3,464 USD
View
11 more retailers have this diamond
Prices start from £1,298 GBPSave up to £1,290 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
1.20ct Princess
£1,298 GBP