Oval|Natural|GIA

1.21ct H VVS1 Oval Natural Diamond

VG • H/VVS1 • GIA 7546287745

Certificate GIA 7546287745

Diamond specifications and retailer prices

From £3,520 GBP
As of November 7, 2026
Save £40 GBP (1%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £6,307 GBP at NZ Jewellers · As of September 25, 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7546287745. Listed at 18 retailers as of November 5, 2026, with a relatively tight 1% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.21
Carat
H
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.9°
OriginNatural
Grading LabGIA
CertificateGIA 7546287745
Dimensions8.10 × 5.86 × 3.86 mm
L/W Ratio1.38
Girdle conditionFaceted
Top View
8.10 mm5.86 mm1.21 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546287745
Side View
Table 61.0%CrownGirdle: THK-VTKPavilion 40.9°Culet: NoneDepth 65.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 7
Current: £3,559 GBP|Low: £2,754 GBP|High: £6,078 GBP|Avg: £3,700 GBP|+0.2%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 5, 2026
Retailer 3£2,754 GBP
Retailer 11£2,933 GBP
Retailer 4£2,944 GBP
Retailer 12£3,033 GBP
Retailer 14£3,098 GBP
Retailer 21£3,123 GBP
Retailer 17£3,139 GBP
Retailer 20£3,201 GBP
Retailer 13£3,248 GBP
Retailer 6£3,325 GBP
Retailer 8£3,362 GBP
Retailer 19£3,499 GBP
Retailer 1£3,559 GBP
Retailer 15£3,582 GBP
Retailer 9£3,801 GBP
Retailer 5£3,855 GBP
Retailer 18£4,161 GBP
Retailer 2£4,338 GBP
Retailer 16£4,536 GBP
Retailer 10£5,713 GBP
Retailer 7£6,020 GBP

21 data points across 21 retailers

18 retailers£3,520 GBP to £3,559 GBP

Retailer 1
-
£2,754 GBP
Price last confirmed 27 days ago
Retailer 2
-
£2,933 GBP
View
Price last confirmed 27 days ago
Retailer 3
-
£3,098 GBP
View
Price last confirmed 28 days ago
Retailer 4
-
£3,139 GBP
View
Price last confirmed 26 days ago
Retailer 5
-
£3,248 GBP
View
Price last confirmed 30 days ago
Retailer 6
-
£3,362 GBP
View
Price last confirmed 26 days ago
Retailer 7
-
£3,499 GBP
View
Price last confirmed 26 days ago
B+
Retailer 8
-
£3,520 GBP
View
B+
Retailer 9
-
£3,559 GBP
View
Retailer 10
-
£3,582 GBP
View
Price last confirmed 26 days ago
Retailer 11
-
£3,616 GBP
View
Price last confirmed 45 days ago
Retailer 12
-
£3,616 GBP
View
Price last confirmed 31 days ago
Retailer 13
-
£3,801 GBP
View
Price last confirmed 29 days ago
Retailer 14
-
£3,855 GBP
View
Price last confirmed 26 days ago
Retailer 15
-
£4,338 GBP
View
Price last confirmed 27 days ago
Retailer 16
-
£4,536 GBP
View
Price last confirmed 26 days ago
Retailer 17
-
£6,020 GBP
View
Price last confirmed 27 days ago
Most Expensive
NZ Jewellers
45e8ac0d-0eed-4842-9518-4a9ac06d11c0 · Sep 25
£6,307 GBP
$8,442 USD
View
Price last confirmed 42 days ago
17 more retailers have this diamond
Prices start from £3,520 GBPSave up to £40 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
£3,520 GBP