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Oval|Natural|GIA

1.20ct J VVS2 Oval Natural Diamond

EX • J/VVS2 • GIA 1558558285

Certificate GIA 1558558285

Diamond specifications and retailer prices

From £1,134 GBP
HK$11,800 HKD
As of October 30, 2026
Save £2,123 GBP (65%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £3,257 GBP at NZ Jewellers · As of October 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 J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558558285. Listed at 9 retailers as of October 30, 2026, with prices from £1,134 to £3,257, a £2,123 spread on the same certified stone. NZ Jewellers lists it at £3,257. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
J
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558558285
Dimensions8.48 × 5.79 × 3.66 mm
L/W Ratio1.46
Key to symbols
Cloud, Needle, Pinpoint
Top View
8.48 mm5.79 mm1.20 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558558285
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.2%

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: Oct 30
Current: £3,257 GBP|Low: £1,134 GBP|High: £3,547 GBP|Avg: £2,070 GBP|-8.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8£1,134 GBP
Retailer 2£1,441 GBP
Retailer 5£1,557 GBP
Retailer 7£1,591 GBP
Retailer 6£1,630 GBP
Retailer 9£2,005 GBP
Retailer 4£2,158 GBP
Retailer 3£2,744 GBP
NZ Jewellers£3,257 GBP

43 data points across 9 retailers

9 retailers£1,134 GBP to £3,257 GBP

A
Cheapest Retailer
-
£1,134 GBP
HK$11,800 HKD
A
Retailer 2
-
£1,441 GBP
View
A
Retailer 3
-
£1,557 GBP
$2,074 USD
View
A
Retailer 4
-
£1,591 GBP
SGD 2,863 SGD
View
A
Retailer 5
-
£1,630 GBP
$2,170 USD
View
B+
Retailer 6
-
£2,005 GBP
$2,670 USD
View
B+
Retailer 7
-
£2,158 GBP
€2,737 EUR
View
B+
Retailer 8
-
£2,744 GBP
View
Most Expensive
B
NZ Jewellers
94d076b1-685f-45c5-ba2d-cab6d98796db · Oct 30
£3,257 GBP
$4,337 USD
View
8 more retailers have this diamond
Prices start from £1,134 GBPSave up to £2,123 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
£1,134 GBP