Oval|Natural|GIA

1.21ct J VVS1 Oval Natural Diamond

GD • J/VVS1 • GIA 6461389331

Certificate GIA 6461389331

Diamond specifications and retailer prices

From £3,247 GBP
$4,350 USD
As of October 31, 2026
5 retailers carry this diamond
Most expensive: £5,278 GBP at NZ Jewellers · As of September 14, 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 J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6461389331. Listed at 5 retailers as of October 31, 2026. 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
J
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6461389331
Dimensions8.45 × 6.12 × 3.76 mm
L/W Ratio1.38
Top View
8.45 mm6.12 mm1.21 ctJ / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6461389331
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: £5,278 GBP|Low: £2,551 GBP|High: £5,768 GBP|Avg: £3,153 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
September 17, 2026
Retailer 5£2,551 GBP
Retailer 9£2,563 GBP
Retailer 14£2,607 GBP
Retailer 11£2,666 GBP
Retailer 15£2,678 GBP
Retailer 8£2,767 GBP
Retailer 3£2,885 GBP
Retailer 2£3,017 GBP
Retailer 10£3,029 GBP
Retailer 12£3,029 GBP
Retailer 13£3,140 GBP
Retailer 4£3,247 GBP
Retailer 7£3,594 GBP
Retailer 6£3,914 GBP
NZ Jewellers£5,278 GBP

70 data points across 15 retailers

5 retailers

Retailer 1
-
£2,551 GBP
HK$26,700 HKD
Price last confirmed 58 days ago
Retailer 2
-
£3,029 GBP
$4,059 USD
View
Price last confirmed 48 days ago
B
Retailer 3
-
£3,247 GBP
$4,350 USD
View
Retailer 4
-
£3,496 GBP
$4,684 USD
View
Price last confirmed 48 days ago
Most Expensive
NZ Jewellers
88232af1-a5e6-481d-90de-e061f117eba2 · Sep 14
£5,278 GBP
$7,072 USD
View
Price last confirmed 48 days ago
4 more retailers have this diamond
Prices start from £3,247 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
£3,247 GBP