Princess|Natural|GIA

1.20ct J VS1 Princess Natural Diamond

VG • J/VS1 • GIA 5513247793

Certificate GIA 5513247793

Diamond specifications and retailer prices

From £1,508 GBP
As of November 6, 2026
Save £1,347 GBP (47%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £3,417 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5513247793. Listed at 14 retailers as of November 4, 2026, with a 89% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5513247793
Dimensions5.79 × 5.60 × 4.25 mm
L/W Ratio1.03
Top View
5.79 mm5.60 mm1.20 ctJ / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5513247793
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 75.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,770 GBP|Low: £1,508 GBP|High: £2,897 GBP|Avg: £1,898 GBP|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 10£1,508 GBP
Retailer 3£1,552 GBP
Retailer 9£1,573 GBP
Retailer 8£1,634 GBP
Retailer 7£1,709 GBP
Retailer 1£1,770 GBP
Retailer 4£1,959 GBP
Retailer 5£1,994 GBP
Retailer 2£2,009 GBP
Retailer 6£2,855 GBP

36 data points across 10 retailers

14 retailers£1,508 GBP to £2,855 GBP

B+
Cheapest Retailer
-
£1,508 GBP
Final sale: no returns
B+
Retailer 2
-
£1,552 GBP
View
B+
Retailer 3
-
£1,573 GBP
View
Retailer 4
-
£1,634 GBP
View
Price last confirmed 46 days ago
Retailer 5
-
£1,634 GBP
View
Price last confirmed 13 days ago
Retailer 6
-
£1,634 GBP
View
Price last confirmed 9 days ago
B+
Retailer 7
-
£1,709 GBP
View
B+
Retailer 8
-
£1,770 GBP
View
Retailer 9
-
£1,886 GBP
View
Price last confirmed 45 days ago
B
Retailer 10
-
£1,959 GBP
View
B
Retailer 11
-
£1,994 GBP
View
Retailer 12
-
£2,009 GBP
View
Price last confirmed 32 days ago
B
Retailer 13
-
£2,855 GBP
View
Most Expensive
NZ Jewellers
7e62879e-d7e8-46b0-864b-0647034d6ed7 · Sep 20
£3,417 GBP
$4,573 USD
View
Price last confirmed 47 days ago
13 more retailers have this diamond
Prices start from £1,508 GBPSave up to £1,347 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.

B+
1.20ct Princess
£1,508 GBP