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Oval|Natural|GIA

1.03ct J VS2 Oval Natural Diamond

ID • J/VS2 • GIA 5231687370

Certificate GIA 5231687370

Diamond specifications and retailer prices

From £1,505 GBP
As of October 30, 2026
Save £1,711 GBP (53%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £3,216 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.03ct natural oval diamond

This 1.03ct natural oval sits in the classic one-carat band, graded J 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 5231687370. Listed at 8 retailers as of October 30, 2026, with prices from £1,505 to £3,216, a £1,711 spread on the same certified stone. NZ Jewellers lists it at £3,216. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
J
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.57°
OriginNatural
Grading LabGIA
CertificateGIA 5231687370
Dimensions7.88 × 5.25 × 3.61 mm
L/W Ratio1.50
Top View
7.88 mm5.25 mm1.03 ctJ / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231687370
Side View
Table 57.0%Crown 39.57°Girdle: VTK-ETKPavilionCulet: NoneDepth 68.6%

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: Oct 30
Current: £3,216 GBP|Low: £1,500 GBP|High: £3,264 GBP|Avg: £1,996 GBP|-1.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 3£1,505 GBP
Retailer 6£1,538 GBP
Retailer 5£1,560 GBP
Retailer 8£1,609 GBP
Retailer 7£1,640 GBP
Retailer 2£1,723 GBP
Retailer 10£1,814 GBP
Retailer 9£1,925 GBP
Retailer 4£2,710 GBP
NZ Jewellers£3,216 GBP

42 data points across 10 retailers

8 retailers£1,505 GBP to £3,216 GBP

A
Cheapest Retailer
-
£1,505 GBP
A
Retailer 2
-
£1,538 GBP
$2,061 USD
View
B+
Retailer 3
-
£1,560 GBP
$2,090 USD
View
B+
Retailer 4
-
£1,609 GBP
$2,156 USD
View
B+
Retailer 5
-
£1,640 GBP
$2,198 USD
View
Retailer 6
-
£1,925 GBP
A$3,969 AUD
View
Price last confirmed 25 days ago
B
Retailer 7
-
£2,710 GBP
View
Most Expensive
B
NZ Jewellers
d82c8a6d-84c7-470b-a159-2a7fe03f2aa3 · Oct 30
£3,216 GBP
$4,309 USD
View
7 more retailers have this diamond
Prices start from £1,505 GBPSave up to £1,711 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
1.03ct Oval
£1,505 GBP