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Oval|Natural|IGI

1.21ct J VVS2 Oval Natural Diamond

VG • J/VVS2 • IGI 804621371

Shape and cutting style on the report: Oval brilliant

Certificate IGI 804621371

Diamond specifications and retailer prices

From £2,158 GBP
As of November 5, 2026
Save £2,078 GBP (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £4,236 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 J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 804621371. Listed at 14 retailers as of November 5, 2026, with prices from £2,158 to £4,236, a £2,078 spread on the same certified stone. NZ Jewellers lists it at £4,236. 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
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle35.3°
OriginNatural
Grading LabIGI
CertificateIGI 804621371
Dimensions8.80 × 5.66 × 3.61 mm
L/W Ratio1.55
Girdle conditionFaceted
Top View
8.80 mm5.66 mm1.21 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 804621371
Side View
Table 59.0%Crown 39.5°Girdle: STK-THKPavilion 35.3°Culet: NoneDepth 63.8%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: £4,236 GBP|Low: £1,516 GBP|High: £4,236 GBP|Avg: £2,215 GBP|+13.1%
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 6£1,739 GBP
Retailer 7£1,792 GBP
Retailer 3£2,158 GBP
Retailer 2£2,230 GBP
Retailer 15£2,244 GBP
Retailer 11£2,353 GBP
Retailer 5£2,432 GBP
Retailer 12£2,525 GBP
Retailer 4£2,539 GBP
Retailer 8£2,562 GBP
Retailer 13£2,805 GBP
Retailer 14£2,846 GBP
Retailer 9£2,968 GBP
Retailer 10£4,055 GBP
NZ Jewellers£4,236 GBP

31 data points across 15 retailers

14 retailers£2,158 GBP to £4,236 GBP

Retailer 1
-
£1,792 GBP
Price last confirmed 25 days ago
B+
Retailer 2
-
£2,158 GBP
View
B+
Retailer 3
-
£2,230 GBP
View
B
Retailer 4
-
£2,244 GBP
View
Final sale: no returns
B
Retailer 5
-
£2,353 GBP
View
B
Retailer 6
-
£2,432 GBP
View
B
Retailer 7
-
£2,525 GBP
View
B
Retailer 8
-
£2,539 GBP
View
B
Retailer 9
-
£2,562 GBP
View
B
Retailer 10
-
£2,805 GBP
View
B
Retailer 11
-
£2,846 GBP
View
B
Retailer 12
-
£2,968 GBP
View
C
Retailer 13
-
£4,055 GBP
View
Most Expensive
C
NZ Jewellers
1915b0bd-deae-495c-99ac-74d19362602d · Nov 5
£4,236 GBP
$5,670 USD
View
13 more retailers have this diamond
Prices start from £2,158 GBPSave up to £2,078 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
£2,158 GBP