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Princess|Natural|GIA

1.20ct I VS2 Princess Natural Diamond

EX • I/VS2 • GIA 5546102153

Certificate GIA 5546102153

Diamond specifications and retailer prices

From £1,859 GBP
As of November 4, 2026
Save £2,134 GBP (53%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £4,337 GBP at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5546102153. Listed at 23 retailers as of November 4, 2026, with a 115% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.48°
Pavilion angle39.82°
OriginNatural
Grading LabGIA
CertificateGIA 5546102153
Dimensions5.84 × 5.78 × 4.22 mm
L/W Ratio1.01
Top View
5.84 mm5.78 mm1.20 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5546102153
Side View
Table 73.0%Crown 23.48°Girdle: STK-THKPavilion 39.82°Culet: NoneDepth 73.0%

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 4
Current: £2,355 GBP|Low: £2,172 GBP|High: £3,878 GBP|Avg: £2,626 GBP|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7£2,172 GBP
Retailer 2£2,222 GBP
Retailer 6£2,270 GBP
Retailer 1£2,355 GBP
Retailer 8£2,412 GBP
Retailer 9£2,448 GBP
Retailer 5£2,673 GBP
Retailer 3£2,797 GBP
Retailer 4£3,822 GBP

38 data points across 9 retailers

23 retailers£1,859 GBP to £3,993 GBP

A
Cheapest Retailer
-
£1,859 GBP
A
Retailer 2
-
£1,967 GBP
View
A
Retailer 3
-
£2,040 GBP
View
A
Retailer 4
-
£2,077 GBP
View
Retailer 5
-
£2,077 GBP
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£2,100 GBP
View
B+
Retailer 7
-
£2,156 GBP
View
B+
Retailer 8
-
£2,172 GBP
View
B+
Retailer 9
-
£2,222 GBP
View
Retailer 10
-
£2,255 GBP
View
Price last confirmed 46 days ago
B+
Retailer 11
-
£2,270 GBP
View
B+
Retailer 12
-
£2,355 GBP
View
B+
Retailer 13
-
£2,396 GBP
View
B+
Retailer 14
-
£2,412 GBP
View
Retailer 15
-
£2,448 GBP
View
Price last confirmed 30 days ago
Retailer 16
-
£2,575 GBP
View
Price last confirmed 19 days ago
Retailer 17
-
£2,602 GBP
View
Price last confirmed 46 days ago
B+
Retailer 18
-
£2,673 GBP
View
B+
Retailer 19
-
£2,797 GBP
View
B+
Retailer 20
-
£2,933 GBP
View
B
Retailer 21
-
£3,822 GBP
View
B
Retailer 22
-
£3,993 GBP
View
Most Expensive
NZ Jewellers
99a0475f-abb0-4b06-a761-8b739a43e6e5 · Sep 20
£4,337 GBP
$5,837 USD
View
Price last confirmed 46 days ago
22 more retailers have this diamond
Prices start from £1,859 GBPSave up to £2,134 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
£1,859 GBP