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Oval|Natural|GIA

1.20ct I VS2 Oval Natural Diamond

ID • I/VS2 • GIA 2231684151

Certificate GIA 2231684151

Diamond specifications and retailer prices

From £2,929 GBP
As of November 3, 2026
Save £3,342 GBP (53%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £6,270 GBP at NZ Jewellers · As of November 2, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2231684151. Listed at 23 retailers as of November 2, 2026, with prices from £2,929 to £6,270, a £3,342 spread on the same certified stone. NZ Jewellers lists it at £6,270. 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
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.88°
Pavilion angle40.56°
OriginNatural
Grading LabGIA
CertificateGIA 2231684151
Dimensions8.34 × 5.88 × 3.76 mm
L/W Ratio1.42
Girdle conditionThick
Key to symbols
Crystal, Feather, Needle
Top View
8.34 mm5.88 mm1.20 ctI / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231684151
Side View
Table 58.0%Crown 37.88°Girdle: STK-THKPavilion 40.56°Culet: NoneDepth 63.9%

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 3
Current: £3,691 GBP|Low: £2,873 GBP|High: £6,043 GBP|Avg: £3,884 GBP|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 10£2,963 GBP
Retailer 9£3,135 GBP
Retailer 8£3,162 GBP
Retailer 2£3,211 GBP
Retailer 3£3,396 GBP
Retailer 5£3,650 GBP
Retailer 1£3,691 GBP
Retailer 11£3,779 GBP
Retailer 6£4,242 GBP
Retailer 7£4,608 GBP
Retailer 4£5,956 GBP

40 data points across 11 retailers

23 retailers£2,929 GBP to £6,270 GBP

B+
Cheapest Retailer
-
£2,929 GBP
B+
Retailer 2
-
£2,963 GBP
View
B+
Retailer 3
-
£3,135 GBP
View
Final sale: no returns
B+
Retailer 4
-
£3,162 GBP
View
B+
Retailer 5
-
£3,211 GBP
View
B+
Retailer 6
-
£3,373 GBP
View
B+
Retailer 7
-
£3,396 GBP
View
B+
Retailer 8
-
£3,396 GBP
View
B+
Retailer 9
-
£3,396 GBP
View
B+
Retailer 10
-
£3,595 GBP
View
B+
Retailer 11
-
£3,650 GBP
View
B+
Retailer 12
-
£3,691 GBP
View
Retailer 13
-
£3,779 GBP
View
Price last confirmed 27 days ago
B
Retailer 14
-
£3,815 GBP
View
B
Retailer 15
-
£3,815 GBP
View
Retailer 16
-
£3,863 GBP
View
Price last confirmed 18 days ago
B
Retailer 17
-
£3,919 GBP
View
B
Retailer 18
-
£3,941 GBP
View
B
Retailer 19
-
£4,242 GBP
View
B
Retailer 20
-
£4,357 GBP
View
B
Retailer 21
-
£4,608 GBP
View
B
Retailer 22
-
£5,956 GBP
View
Most Expensive
B
NZ Jewellers
b266159a-6a6b-426f-82e0-6da04d9a2746 · Nov 2
£6,270 GBP
$8,465 USD
View
22 more retailers have this diamond
Prices start from £2,929 GBPSave up to £3,342 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+
1.20ct Oval
£2,929 GBP