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Round|Natural|GIA

1.23ct F VVS2 Round Natural Diamond

EX • F/VVS2 • GIA 6565485463

Certificate GIA 6565485463

Diamond specifications and retailer prices

From £3,682 GBP
As of November 6, 2026
Save £3,304 GBP (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £6,985 GBP at With Clarity · As of November 6, 2026
View at With Clarity

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 6565485463. Listed at 9 retailers as of November 6, 2026, with prices from £3,682 to £6,985, a £3,304 spread on the same certified stone. With Clarity lists it at £6,985. 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 6565485463
Dimensions6.80 × 6.83 × 4.26 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Needle, Pinpoint
Top View
6.80 mm6.83 mm1.23 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565485463
Side View
Table 57.0%Crown 35.5°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.6%

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: £5,182 GBP|Low: £3,643 GBP|High: £7,276 GBP|Avg: £4,814 GBP|-8.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
November 6, 2026
Retailer 4£3,682 GBP
Retailer 3£3,821 GBP
Retailer 8£4,181 GBP
Retailer 6£4,195 GBP
Retailer 7£4,387 GBP
Retailer 5£5,155 GBP
Retailer 1£5,182 GBP
Retailer 2£5,278 GBP
With Clarity£6,985 GBP

35 data points across 9 retailers

9 retailers£3,682 GBP to £6,985 GBP

A
Cheapest Retailer
-
£3,682 GBP
A
Retailer 2
-
£3,821 GBP
View
A
Retailer 3
-
£4,181 GBP
View
Retailer 4
-
£4,195 GBP
View
Price last confirmed 22 days ago
A
Retailer 5
-
£4,387 GBP
View
B+
Retailer 6
-
£5,155 GBP
View
B+
Retailer 7
-
£5,182 GBP
View
B+
Retailer 8
-
£5,278 GBP
View
Most Expensive
B+
With Clarity
6565485463 · Nov 6
£6,985 GBP
$9,350 USD
View
8 more retailers have this diamond
Prices start from £3,682 GBPSave up to £3,304 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 Round
£3,682 GBP