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Round|Natural|IGI

1.20ct K VVS2 Round Natural Diamond

EX • K/VVS2 • IGI 815694002

Shape and cutting style on the report: Round brilliant

Certificate IGI 815694002

Diamond specifications and retailer prices

From £1,124 GBP
As of November 5, 2026
Save £2,019 GBP (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £3,144 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 815694002. Listed at 18 retailers as of November 2, 2026, with prices from £1,124 to £3,144, a £2,019 spread on the same certified stone. NZ Jewellers lists it at £3,144. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
K
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle40.1°
OriginNatural
Grading LabIGI
CertificateIGI 815694002
Dimensions6.91 × 6.88 × 4.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.91 mm6.88 mm1.20 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815694002
Side View
Table 61.0%Crown 31.9°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 58.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £3,144 GBP|Low: £1,124 GBP|High: £3,144 GBP|Avg: £1,735 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
November 5, 2026
Retailer 7£1,124 GBP
Retailer 11£1,384 GBP
Retailer 6£1,422 GBP
Retailer 3£1,504 GBP
Retailer 14£1,504 GBP
Retailer 5£1,573 GBP
Retailer 12£1,586 GBP
Retailer 8£1,652 GBP
Retailer 10£1,722 GBP
Retailer 4£1,735 GBP
Retailer 13£1,848 GBP
Retailer 2£1,912 GBP
Retailer 9£2,627 GBP
NZ Jewellers£3,144 GBP

25 data points across 14 retailers

18 retailers£1,124 GBP to £3,144 GBP

A
Cheapest Retailer
-
£1,124 GBP
A
Retailer 2
-
£1,358 GBP
View
A
Retailer 3
-
£1,384 GBP
View
A
Retailer 4
-
£1,422 GBP
View
Retailer 5
-
£1,452 GBP
View
Price last confirmed 28 days ago
A
Retailer 6
-
£1,504 GBP
View
Retailer 7
-
£1,504 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£1,527 GBP
View
A
Retailer 9
-
£1,557 GBP
View
A
Retailer 10
-
£1,573 GBP
View
A
Retailer 11
-
£1,586 GBP
View
A
Retailer 12
-
£1,652 GBP
View
A
Retailer 13
-
£1,722 GBP
View
A
Retailer 14
-
£1,735 GBP
View
A
Retailer 15
-
£1,848 GBP
View
A
Retailer 16
-
£1,912 GBP
View
B
Retailer 17
-
£2,627 GBP
View
Most Expensive
B
NZ Jewellers
7f552fc5-1452-4533-8ead-5ff524bc7701 · Nov 2
£3,144 GBP
$4,231 USD
View
17 more retailers have this diamond
Prices start from £1,124 GBPSave up to £2,019 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 Round
£1,124 GBP