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Round|Natural|GIA

1.20ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 2223854568

Certificate GIA 2223854568

Diamond specifications and retailer prices

From £2,954 GBP
As of November 4, 2026
Save £3,074 GBP (51%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £6,029 GBP at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2223854568. Listed at 18 retailers as of November 4, 2026, with prices from £2,954 to £6,029, a £3,074 spread on the same certified stone. NZ Jewellers lists it at £6,029. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
I
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2223854568
Dimensions6.83 × 6.79 × 4.19 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Key to symbols
Pinpoint
Top View
6.83 mm6.79 mm1.20 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2223854568
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.6%

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: £4,222 GBP|Low: £2,954 GBP|High: £5,577 GBP|Avg: £3,728 GBP|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 7£2,954 GBP
Retailer 2£3,071 GBP
Retailer 8£3,193 GBP
Retailer 5£3,384 GBP
Retailer 10£3,460 GBP
Retailer 9£3,488 GBP
Retailer 4£3,658 GBP
Retailer 3£3,854 GBP
Retailer 1£4,222 GBP
Retailer 6£5,496 GBP

45 data points across 10 retailers

18 retailers£2,954 GBP to £6,029 GBP

A
Cheapest Retailer
-
£2,954 GBP
A
Retailer 2
-
£3,017 GBP
View
A
Retailer 3
-
£3,071 GBP
View
A
Retailer 4
-
£3,193 GBP
View
Final sale: no returns
Retailer 5
-
£3,262 GBP
View
Price last confirmed 11 days ago
B+
Retailer 6
-
£3,269 GBP
View
A
Retailer 7
-
£3,384 GBP
View
Retailer 8
-
£3,460 GBP
View
Price last confirmed 8 days ago
B+
Retailer 9
-
£3,460 GBP
View
B+
Retailer 10
-
£3,460 GBP
View
Retailer 11
-
£3,488 GBP
View
Price last confirmed 28 days ago
B+
Retailer 12
-
£3,609 GBP
View
B+
Retailer 13
-
£3,658 GBP
View
B+
Retailer 14
-
£3,854 GBP
View
B+
Retailer 15
-
£3,992 GBP
View
B+
Retailer 16
-
£4,222 GBP
View
B
Retailer 17
-
£5,496 GBP
View
Most Expensive
B
NZ Jewellers
66cf811d-a453-44f7-af9e-70a5d46e4726 · Nov 5
£6,029 GBP
$8,114 USD
View
17 more retailers have this diamond
Prices start from £2,954 GBPSave up to £3,074 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
£2,954 GBP