Oval|Natural|GIA

0.83ct J VS1 Oval Natural Diamond

EX • J/VS1 • GIA 2554678045

Certificate GIA 2554678045

Diamond specifications and retailer prices

From £420 GBP
HK$4,400 HKD
As of October 30, 2026
Save £1,377 GBP (77%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,187 GBP at NZ Jewellers · As of August 29, 2026
View at NZ Jewellers

About this 0.83ct natural oval diamond

This 0.83ct natural oval sits in the just-under-one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554678045. Listed at 21 retailers as of October 30, 2026, with a 328% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.83
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554678045
Dimensions7.29 × 5.40 × 3.21 mm
L/W Ratio1.35
Top View
7.29 mm5.40 mm0.83 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554678045
Side View
Table 58.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 59.3%

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: £1,797 GBP|Low: £420 GBP|High: £1,909 GBP|Avg: £782 GBP|-5.9%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 17£420 GBP
Retailer 7£528 GBP
Retailer 16£573 GBP
Retailer 19£573 GBP
Retailer 6£581 GBP
Retailer 18£595 GBP
Retailer 8£659 GBP
Retailer 9£661 GBP
Retailer 5£662 GBP
Retailer 10£663 GBP
Retailer 13£668 GBP
Retailer 12£672 GBP
Retailer 14£689 GBP
Retailer 15£702 GBP
Retailer 4£811 GBP
Retailer 2£848 GBP
Retailer 11£942 GBP
Retailer 3£1,056 GBP
NZ Jewellers£1,797 GBP

24 data points across 19 retailers

21 retailers£420 GBP to £1,797 GBP

A
Cheapest Retailer
-
£420 GBP
HK$4,400 HKD
A
Retailer 2
-
£528 GBP
$708 USD
View
Final sale: no returns
A
Retailer 3
-
£573 GBP
$768 USD
View
A
Retailer 4
-
£573 GBP
$768 USD
View
A
Retailer 5
-
£581 GBP
$779 USD
View
Retailer 6
-
£591 GBP
$792 USD
View
Price last confirmed 16 days ago
A
Retailer 7
-
£595 GBP
$797 USD
View
A
Retailer 8
-
£659 GBP
$883 USD
View
A
Retailer 9
-
£661 GBP
$886 USD
View
A
Retailer 10
-
£662 GBP
$887 USD
View
A
Retailer 11
-
£663 GBP
$889 USD
View
A
Retailer 12
-
£668 GBP
View
A
Retailer 13
-
£672 GBP
$901 USD
View
A
Retailer 14
-
£689 GBP
View
A
Retailer 15
-
£702 GBP
$940 USD
View
A
Retailer 16
-
£811 GBP
€1,035 EUR
View
A
Retailer 17
-
£848 GBP
ZAR 18,349 ZAR
View
Retailer 18
-
£942 GBP
A$1,942 AUD
View
Price last confirmed 27 days ago
B+
Retailer 19
-
£1,056 GBP
View
B
Retailer 20
-
£1,797 GBP
$2,408 USD
View
Most Expensive
NZ Jewellers
63dcfaf1-b3ac-42b0-8eab-7b435ea53d01 · Aug 29
£2,187 GBP
$2,931 USD
View
Price last confirmed 62 days ago
20 more retailers have this diamond
Prices start from £420 GBPSave up to £1,377 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
0.83ct Oval
£420 GBP