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Princess|Natural|GIA

1.20ct F SI2 Princess Natural Diamond

EX • F/SI2 • GIA 6542068396

Certificate GIA 6542068396

Diamond specifications and retailer prices

From £1,356 GBP
As of November 5, 2026
Save £932 GBP (41%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,288 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542068396. Listed at 12 retailers as of November 5, 2026, with prices from £1,356 to £2,288, a £932 spread on the same certified stone. Wholesale Diamonds Direct lists it at £2,288. 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

1.20
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle20.8°
Pavilion angle40.9°
OriginNatural
Grading LabGIA
CertificateGIA 6542068396
Dimensions5.90 × 5.88 × 4.29 mm
L/W Ratio1.00
Top View
5.90 mm5.88 mm1.20 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542068396
Side View
Table 74.0%Crown 20.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 72.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £1,360 GBP|Low: £1,348 GBP|High: £2,446 GBP|Avg: £1,644 GBP|-7.8%
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 7£1,356 GBP
Retailer 1£1,360 GBP
Retailer 9£1,372 GBP
Retailer 3£1,401 GBP
Retailer 6£1,491 GBP
Retailer 2£1,493 GBP
Retailer 4£1,555 GBP
Retailer 8£1,569 GBP
Retailer 10£1,638 GBP
Retailer 11£1,766 GBP
Retailer 5£1,936 GBP
Wholesale Diamonds Direct£2,288 GBP

29 data points across 12 retailers

12 retailers£1,356 GBP to £2,288 GBP

A
Cheapest Retailer
-
£1,356 GBP
A
Retailer 2
-
£1,360 GBP
View
A
Retailer 3
-
£1,372 GBP
View
A
Retailer 4
-
£1,401 GBP
View
A
Retailer 5
-
£1,491 GBP
View
A
Retailer 6
-
£1,493 GBP
View
A
Retailer 7
-
£1,555 GBP
View
A
Retailer 8
-
£1,569 GBP
View
A
Retailer 9
-
£1,638 GBP
View
A
Retailer 10
-
£1,745 GBP
View
A
Retailer 11
-
£1,766 GBP
View
Most Expensive
B+
Wholesale Diamonds Direct
320816321 · Nov 6
£2,288 GBP
$3,063 USD
View
11 more retailers have this diamond
Prices start from £1,356 GBPSave up to £932 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
£1,356 GBP