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Princess|Natural|GIA

1.23ct J VVS1 Princess Natural Diamond

EX • J/VVS1 • GIA 1549687946

Certificate GIA 1549687946

Diamond specifications and retailer prices

From £1,272 GBP
As of November 6, 2026
Save £2,304 GBP (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £3,576 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.23ct natural princess diamond

This 1.23ct natural princess sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1549687946. Listed at 19 retailers as of November 5, 2026, with prices from £1,272 to £3,576, a £2,304 spread on the same certified stone. NZ Jewellers lists it at £3,576. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1549687946
Dimensions6.13 × 5.96 × 4.08 mm
L/W Ratio1.03
Girdle conditionPolished
Key to symbols
Pinpoint
Top View
6.13 mm5.96 mm1.23 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1549687946
Side View
Table 70.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.5%

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 6
Current: £1,853 GBP|Low: £1,262 GBP|High: £3,032 GBP|Avg: £1,787 GBP|-12.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 7, 2026
Retailer 9£1,272 GBP
Retailer 10£1,290 GBP
Retailer 3£1,545 GBP
Retailer 5£1,573 GBP
Retailer 13£1,579 GBP
Retailer 12£1,665 GBP
Retailer 11£1,710 GBP
Retailer 2£1,715 GBP
Retailer 4£1,814 GBP
Retailer 1£1,853 GBP
Retailer 7£2,087 GBP
Retailer 6£2,176 GBP
Retailer 8£2,988 GBP

40 data points across 13 retailers

19 retailers£1,272 GBP to £3,576 GBP

A
Cheapest Retailer
-
£1,272 GBP
Retailer 2
-
£1,290 GBP
View
Price last confirmed 8 days ago
A
Retailer 3
-
£1,545 GBP
View
A
Retailer 4
-
£1,579 GBP
View
Final sale: no returns
A
Retailer 5
-
£1,665 GBP
View
Retailer 6
-
£1,694 GBP
View
Price last confirmed 30 days ago
B+
Retailer 7
-
£1,710 GBP
View
Retailer 8
-
£1,710 GBP
View
Price last confirmed 9 days ago
B+
Retailer 9
-
£1,715 GBP
View
B+
Retailer 10
-
£1,768 GBP
View
Retailer 11
-
£1,772 GBP
View
Price last confirmed 39 days ago
B+
Retailer 12
-
£1,814 GBP
View
B+
Retailer 13
-
£1,853 GBP
View
B+
Retailer 14
-
£1,974 GBP
View
B+
Retailer 15
-
£2,087 GBP
View
B+
Retailer 16
-
£2,176 GBP
View
B
Retailer 17
-
£2,988 GBP
View
Retailer 18
-
£3,542 GBP
View
Price last confirmed 39 days ago
Most Expensive
B
NZ Jewellers
5e6bd743-459b-4a88-bcca-8a4bb3375968 · Nov 5
£3,576 GBP
$4,786 USD
View
18 more retailers have this diamond
Prices start from £1,272 GBPSave up to £2,304 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
1.23ct Princess
£1,272 GBP