Princess|Natural|GIA

1.23ct F VVS1 Princess Natural Diamond

EX • F/VVS1 • GIA 1429753298

Certificate GIA 1429753298

Diamond specifications and retailer prices

From £6,046 GBP
As of November 4, 2026
Save £2,166 GBP (26%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £10,209 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.23ct natural princess diamond

This 1.23ct natural princess sits in the classic one-carat band, graded F colour (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 1429753298. Listed at 9 retailers as of November 4, 2026, with a 36% 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

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

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1429753298
Dimensions5.97 × 5.66 × 4.25 mm
L/W Ratio1.05
Culet sizeNone
Top View
5.97 mm5.66 mm1.23 ctF / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1429753298
Side View
Table 70.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 75.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £10,209 GBP|Low: £5,945 GBP|High: £10,346 GBP|Avg: £7,582 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4£6,018 GBP
Retailer 6£6,046 GBP
Retailer 9£6,505 GBP
Retailer 5£7,201 GBP
Retailer 3£7,287 GBP
Retailer 7£7,826 GBP
Retailer 10£8,071 GBP
Retailer 2£8,212 GBP
Retailer 8£9,004 GBP
MOH London£10,209 GBP

18 data points across 10 retailers

9 retailers£6,046 GBP to £8,212 GBP

Retailer 1
-
£6,018 GBP
Price last confirmed 9 days ago
B
Retailer 2
-
£6,046 GBP
View
Retailer 3
-
£7,201 GBP
View
Price last confirmed 14 days ago
B
Retailer 4
-
£7,287 GBP
View
Retailer 5
-
£7,287 GBP
View
Price last confirmed 23 days ago
Retailer 6
-
£7,287 GBP
View
Price last confirmed 16 days ago
B
Retailer 7
-
£7,826 GBP
View
B
Retailer 8
-
£8,212 GBP
View
Most Expensive
MOH London
BC2F4358E · Nov 4
£10,209 GBP
View
Price under review
8 more retailers have this diamond
Prices start from £6,046 GBPSave up to £2,166 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
1.23ct Princess
£6,046 GBP