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Oval|Natural|GIA

1.21ct F VS2 Oval Natural Diamond

EX • F/VS2 • GIA 6555268848

Certificate GIA 6555268848

Diamond specifications and retailer prices

From £3,025 GBP
As of November 5, 2026
Save £3,394 GBP (53%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £6,418 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555268848. Listed at 7 retailers as of November 4, 2026, with prices from £3,025 to £6,418, a £3,394 spread on the same certified stone. MOH London lists it at £6,418. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6555268848
Dimensions8.49 × 6.08 × 3.68 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
8.49 mm6.08 mm1.21 ctF / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6555268848
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.4%

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 5
Current: £6,418 GBP|Low: £3,025 GBP|High: £6,736 GBP|Avg: £4,197 GBP|-4.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4£3,025 GBP
Retailer 6£3,219 GBP
Retailer 3£3,904 GBP
Retailer 5£4,085 GBP
Retailer 7£4,185 GBP
Retailer 2£4,547 GBP
MOH London£6,418 GBP

35 data points across 7 retailers

7 retailers£3,025 GBP to £6,418 GBP

A
Cheapest Retailer
-
£3,025 GBP
A
Retailer 2
-
£3,219 GBP
View
Final sale: no returns
B+
Retailer 3
-
£3,904 GBP
View
B+
Retailer 4
-
£4,085 GBP
View
Retailer 5
-
£4,185 GBP
View
Price last confirmed 28 days ago
B+
Retailer 6
-
£4,547 GBP
View
Most Expensive
B
MOH London
4DAC2D8EE · Nov 4
£6,418 GBP
View
6 more retailers have this diamond
Prices start from £3,025 GBPSave up to £3,394 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
1.21ct Oval
£3,025 GBP