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1.23ct F VVS2 Round Natural Diamond

EX • F/VVS2 • GIA 7546210609

Shape and cutting style on the report: Round brilliant

Certificate GIA 7546210609

Diamond specifications and retailer prices

From £4,664 GBP
As of November 4, 2026
Save £4,280 GBP (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £8,944 GBP at NZ Jewellers · As of November 7, 2026
View at NZ Jewellers

About this 1.23ct natural round diamond

This 1.23ct natural round sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 7546210609. Listed at 15 retailers as of November 4, 2026, with prices from £4,664 to £8,944, a £4,280 spread on the same certified stone. NZ Jewellers lists it at £8,944. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7546210609
Dimensions6.76 × 6.82 × 4.26 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Culet sizeNone
Key to symbols
Pinpoint
Top View
6.76 mm6.82 mm1.23 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7546210609
Side View
Table 59.0%Crown 36°Girdle: THN-STKPavilion 41°Culet: NoneDepth 62.7%

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 4
Current: £8,944 GBP|Low: £4,436 GBP|High: £8,944 GBP|Avg: £5,632 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 7, 2026
Retailer 7£4,468 GBP
Retailer 13£4,664 GBP
Retailer 4£4,696 GBP
Retailer 5£4,840 GBP
Retailer 12£4,840 GBP
Retailer 8£4,931 GBP
Retailer 14£4,950 GBP
Retailer 11£5,190 GBP
Retailer 6£5,348 GBP
Retailer 15£5,430 GBP
Retailer 10£5,685 GBP
Retailer 3£6,170 GBP
Retailer 9£6,398 GBP
Retailer 2£7,683 GBP
NZ Jewellers£8,944 GBP

42 data points across 15 retailers

15 retailers£4,664 GBP to £8,944 GBP

Retailer 1
-
£4,468 GBP
Price last confirmed 24 days ago
A
Retailer 2
-
£4,664 GBP
View
A
Retailer 3
-
£4,696 GBP
View
B+
Retailer 4
-
£4,840 GBP
View
Final sale: no returns
Retailer 5
-
£4,840 GBP
View
Price last confirmed 9 days ago
A
Retailer 6
-
£4,931 GBP
View
B+
Retailer 7
-
£4,950 GBP
View
Retailer 8
-
£5,190 GBP
View
Price last confirmed 16 days ago
B+
Retailer 9
-
£5,348 GBP
View
B+
Retailer 10
-
£5,430 GBP
View
B+
Retailer 11
-
£5,685 GBP
View
B+
Retailer 12
-
£6,170 GBP
View
B+
Retailer 13
-
£6,398 GBP
View
B
Retailer 14
-
£7,683 GBP
View
Most Expensive
B
NZ Jewellers
e25a6bcc-5a5a-4f07-9791-ecfb90d4e4a4 · Nov 7
£8,944 GBP
$11,972 USD
View
14 more retailers have this diamond
Prices start from £4,664 GBPSave up to £4,280 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 Round
£4,664 GBP