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Princess|Natural|GIA

1.23ct H I1 Princess Natural Diamond

VG • H/I1 • GIA 6234091155

Certificate GIA 6234091155

Diamond specifications and retailer prices

From £1,972 GBP
$2,646 USD
As of November 2, 2026
Save £788 GBP (29%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,760 GBP at Yorxs · As of November 2, 2026
View at Yorxs

About this 1.23ct natural princess diamond

This 1.23ct natural princess sits in the classic one-carat band, graded H colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6234091155. Listed at 7 retailers as of November 2, 2026, with prices from £1,972 to £2,760, a £788 spread on the same certified stone. Yorxs lists it at £2,760. 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

1.23
Carat
H
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6234091155
Dimensions6.11 × 5.89 × 4.03 mm
L/W Ratio1.04
Top View
6.11 mm5.89 mm1.23 ctH / I1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 6234091155
Side View
Table 77.0%CrownGirdle: VTN-ETKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

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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 2
Current: £1,986 GBP|Low: £1,972 GBP|High: £2,772 GBP|Avg: £2,434 GBP|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yorxs
November 2, 2026
Retailer 2£1,972 GBP
Retailer 1£1,986 GBP
Retailer 4£2,475 GBP
Retailer 5£2,593 GBP
Retailer 6£2,593 GBP
Retailer 3£2,675 GBP
Yorxs£2,760 GBP

16 data points across 7 retailers

7 retailers£1,972 GBP to £2,760 GBP

B
Cheapest Retailer
-
£1,972 GBP
$2,646 USD
B
Retailer 2
-
£1,986 GBP
$2,665 USD
View
C
Retailer 3
-
£2,475 GBP
$3,321 USD
View
C
Retailer 4
-
£2,593 GBP
$3,480 USD
View
C
Retailer 5
-
£2,593 GBP
$3,480 USD
View
C
Retailer 6
-
£2,675 GBP
$3,590 USD
View
Most Expensive
C
Yorxs
373176272 · Nov 2
£2,760 GBP
€3,527 EUR
View
6 more retailers have this diamond
Prices start from £1,972 GBPSave up to £788 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
£1,972 GBP