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Princess|Natural|GIA

1.20ct I VS1 Princess Natural Diamond

EX • I/VS1 • GIA 1555022993

Certificate GIA 1555022993

Diamond specifications and retailer prices

From £1,922 GBP
$2,579 USD
As of November 1, 2026
Save £2,207 GBP (53%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £4,128 GBP at NZ Jewellers · As of October 30, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555022993. Listed at 25 retailers as of October 30, 2026, with prices from £1,922 to £4,128, a £2,207 spread on the same certified stone. NZ Jewellers lists it at £4,128. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.03°
Pavilion angle39.76°
OriginNatural
Grading LabGIA
CertificateGIA 1555022993
Dimensions5.81 × 5.72 × 4.18 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.81 mm5.72 mm1.20 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555022993
Side View
Table 73.0%Crown 27.03°Girdle: STK-THKPavilion 39.76°Culet: NoneDepth 73.1%

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 1
Current: £4,128 GBP|Low: £1,816 GBP|High: £4,128 GBP|Avg: £2,593 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 12£1,981 GBP
Retailer 14£1,981 GBP
Retailer 3£2,101 GBP
Retailer 5£2,147 GBP
Retailer 6£2,147 GBP
Retailer 2£2,264 GBP
Retailer 7£2,320 GBP
Retailer 9£2,456 GBP
Retailer 15£2,477 GBP
Retailer 13£2,541 GBP
Retailer 11£2,775 GBP
Retailer 10£2,913 GBP
Retailer 4£3,032 GBP
Retailer 8£3,963 GBP
NZ Jewellers£4,128 GBP

32 data points across 15 retailers

25 retailers£1,922 GBP to £4,128 GBP

A
Cheapest Retailer
-
£1,922 GBP
$2,579 USD
A
Retailer 2
-
£1,981 GBP
$2,659 USD
View
A
Retailer 3
-
£1,981 GBP
$2,659 USD
View
Final sale: no returns
A
Retailer 4
-
£2,034 GBP
$2,730 USD
View
B+
Retailer 5
-
£2,101 GBP
$2,820 USD
View
B+
Retailer 6
-
£2,147 GBP
$2,881 USD
View
B+
Retailer 7
-
£2,147 GBP
$2,881 USD
View
B+
Retailer 8
-
£2,169 GBP
$2,911 USD
View
B+
Retailer 9
-
£2,246 GBP
$3,014 USD
View
B+
Retailer 10
-
£2,264 GBP
View
B+
Retailer 11
-
£2,320 GBP
$3,113 USD
View
B+
Retailer 12
-
£2,347 GBP
CA$4,375 CAD
View
B+
Retailer 13
-
£2,444 GBP
$3,280 USD
View
B+
Retailer 14
-
£2,444 GBP
$3,280 USD
View
B+
Retailer 15
-
£2,456 GBP
View
B+
Retailer 16
-
£2,477 GBP
$3,324 USD
View
B+
Retailer 17
-
£2,496 GBP
$3,349 USD
View
Retailer 18
-
£2,541 GBP
A$5,245 AUD
View
Price last confirmed 29 days ago
B+
Retailer 19
-
£2,646 GBP
$3,551 USD
View
B
Retailer 20
-
£2,727 GBP
$3,660 USD
View
B+
Retailer 21
-
£2,775 GBP
€3,546 EUR
View
B+
Retailer 22
-
£2,913 GBP
ZAR 63,145 ZAR
View
B
Retailer 23
-
£3,032 GBP
View
B
Retailer 24
-
£3,963 GBP
View
Most Expensive
B
NZ Jewellers
c87e460f-8bcd-4336-b7e9-73492555bcbd · Oct 30
£4,128 GBP
$5,540 USD
View
24 more retailers have this diamond
Prices start from £1,922 GBPSave up to £2,207 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
£1,922 GBP