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Round|Natural|GIA

1.23ct F VVS2 Round Natural Diamond

EX • F/VVS2 • GIA 2235846438

Certificate GIA 2235846438

Diamond specifications and retailer prices

From £3,987 GBP
As of November 6, 2026
Save £4,166 GBP (51%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £9,412 GBP at NZ Jewellers · As of September 25, 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 2235846438. Listed at 24 retailers as of November 6, 2026, with a 104% 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2235846438
Dimensions6.86 × 6.83 × 4.23 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.86 mm6.83 mm1.23 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2235846438
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.8%

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: £6,823 GBP|Low: £3,949 GBP|High: £8,153 GBP|Avg: £5,146 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 17
Retailer 18
Retailer 19
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Retailer 22
November 7, 2026
Retailer 10£3,987 GBP
Retailer 3£4,160 GBP
Retailer 2£4,420 GBP
Retailer 22£4,448 GBP
Retailer 13£4,488 GBP
Retailer 16£4,500 GBP
Retailer 6£4,516 GBP
Retailer 9£4,597 GBP
Retailer 7£4,610 GBP
Retailer 11£4,689 GBP
Retailer 20£4,854 GBP
Retailer 12£4,956 GBP
Retailer 8£5,147 GBP
Retailer 15£5,260 GBP
Retailer 18£5,461 GBP
Retailer 5£5,490 GBP
Retailer 17£5,703 GBP
Retailer 14£5,807 GBP
Retailer 21£6,549 GBP
Retailer 1£6,823 GBP
Retailer 19£7,440 GBP
Retailer 4£8,153 GBP

20 data points across 22 retailers

24 retailers£3,987 GBP to £8,153 GBP

A
Cheapest Retailer
-
£3,987 GBP
A
Retailer 2
-
£4,160 GBP
View
A
Retailer 3
-
£4,420 GBP
View
A
Retailer 4
-
£4,448 GBP
View
A
Retailer 5
-
£4,488 GBP
View
Final sale: no returns
A
Retailer 6
-
£4,500 GBP
View
A
Retailer 7
-
£4,516 GBP
View
A
Retailer 8
-
£4,597 GBP
View
A
Retailer 9
-
£4,610 GBP
View
A
Retailer 10
-
£4,689 GBP
View
A
Retailer 11
-
£4,854 GBP
View
A
Retailer 12
-
£4,956 GBP
View
B+
Retailer 13
-
£5,147 GBP
View
Retailer 14
-
£5,197 GBP
View
Price last confirmed 17 days ago
Retailer 15
-
£5,260 GBP
View
Price last confirmed 16 days ago
B+
Retailer 16
-
£5,461 GBP
View
B+
Retailer 17
-
£5,490 GBP
View
B+
Retailer 18
-
£5,703 GBP
View
B+
Retailer 19
-
£5,807 GBP
View
B+
Retailer 20
-
£6,549 GBP
View
B+
Retailer 21
-
£6,823 GBP
View
B+
Retailer 22
-
£7,440 GBP
View
B
Retailer 23
-
£8,153 GBP
View
Most Expensive
NZ Jewellers
7b4e1b7b-9d7a-454f-8f1e-60e4e4a91485 · Sep 25
£9,412 GBP
$12,598 USD
View
Price last confirmed 42 days ago
23 more retailers have this diamond
Prices start from £3,987 GBPSave up to £4,166 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.

A
1.23ct Round
£3,987 GBP