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Oval|Natural|IGI

1.20ct K VVS2 Oval Natural Diamond

VG • K/VVS2 • IGI 789604377

Shape and cutting style on the report: Oval brilliant

Certificate IGI 789604377

Diamond specifications and retailer prices

From £1,308 GBP
As of November 4, 2026
Save £1,168 GBP (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £3,358 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 789604377. Listed at 9 retailers as of November 4, 2026, with a 89% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.20
Carat
K
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.3°
Pavilion angle37.6°
OriginNatural
Grading LabIGI
CertificateIGI 789604377
Dimensions8.90 × 5.91 × 3.53 mm
L/W Ratio1.51
Girdle conditionFaceted
Top View
8.90 mm5.91 mm1.20 ctK / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 789604377
Side View
Table 58.0%Crown 38.3°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 59.7%

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 4
Current: £1,346 GBP|Low: £1,298 GBP|High: £2,513 GBP|Avg: £1,772 GBP|+3.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7£1,308 GBP
Retailer 1£1,346 GBP
Retailer 4£1,453 GBP
Retailer 2£1,730 GBP
Retailer 6£1,842 GBP
Retailer 5£2,071 GBP
Retailer 3£2,476 GBP

39 data points across 7 retailers

9 retailers£1,308 GBP to £2,476 GBP

A
Cheapest Retailer
-
£1,308 GBP
Final sale: no returns
A
Retailer 2
-
£1,346 GBP
View
A
Retailer 3
-
£1,431 GBP
View
A
Retailer 4
-
£1,453 GBP
View
A
Retailer 5
-
£1,730 GBP
View
B+
Retailer 6
-
£1,842 GBP
View
B+
Retailer 7
-
£2,071 GBP
View
B
Retailer 8
-
£2,476 GBP
View
Most Expensive
NZ Jewellers
6cf33cc4-c6b9-47b5-9c75-1b6094d6c16b · Sep 30
£3,358 GBP
$4,494 USD
View
Price last confirmed 37 days ago
8 more retailers have this diamond
Prices start from £1,308 GBPSave up to £1,168 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
1.20ct Oval
£1,308 GBP