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Oval|Natural|GIA

1.21ct M VS1 Oval Natural Diamond

EX • M/VS1 • GIA 2424698318

Certificate GIA 2424698318

Diamond specifications and retailer prices

From £1,472 GBP
As of November 5, 2026
Save £2,287 GBP (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £3,759 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2424698318. Listed at 11 retailers as of November 5, 2026, with prices from £1,472 to £3,759, a £2,287 spread on the same certified stone. NZ Jewellers lists it at £3,759. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
M
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2424698318
Dimensions8.91 × 5.82 × 3.60 mm
L/W Ratio1.53
Top View
8.91 mm5.82 mm1.21 ctM / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2424698318
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £3,759 GBP|Low: £1,194 GBP|High: £3,759 GBP|Avg: £2,003 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 6, 2026
Retailer 7£1,194 GBP
Retailer 10£1,472 GBP
Retailer 12£1,629 GBP
Retailer 14£1,629 GBP
Retailer 6£1,640 GBP
Retailer 15£1,669 GBP
Retailer 11£1,704 GBP
Retailer 2£1,744 GBP
Retailer 5£1,878 GBP
Retailer 13£1,879 GBP
Retailer 8£2,194 GBP
Retailer 9£2,244 GBP
Retailer 3£2,631 GBP
Retailer 4£2,709 GBP
NZ Jewellers£3,759 GBP

39 data points across 15 retailers

11 retailers£1,472 GBP to £3,759 GBP

B+
Cheapest Retailer
-
£1,472 GBP
Retailer 2
-
£1,629 GBP
View
Price last confirmed 8 days ago
B
Retailer 3
-
£1,629 GBP
View
B
Retailer 4
-
£1,640 GBP
View
B
Retailer 5
-
£1,669 GBP
View
B+
Retailer 6
-
£1,704 GBP
View
B+
Retailer 7
-
£1,744 GBP
View
B
Retailer 8
-
£1,879 GBP
View
B
Retailer 9
-
£2,194 GBP
View
B
Retailer 10
-
£2,244 GBP
View
Most Expensive
B
NZ Jewellers
4a28ec07-546d-4589-96d3-7a0b556ffbee · Nov 5
£3,759 GBP
$5,031 USD
View
10 more retailers have this diamond
Prices start from £1,472 GBPSave up to £2,287 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+
1.21ct Oval
£1,472 GBP