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Oval|Natural|GIA

0.50ct J VVS1 Oval Natural Diamond

EX • J/VVS1 • GIA 1558673209

Certificate GIA 1558673209

Diamond specifications and retailer prices

From £373 GBP
$500 USD
As of October 31, 2026
Save £898 GBP (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,271 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558673209. Listed at 15 retailers as of October 30, 2026, with prices from £373 to £1,271, a £898 spread on the same certified stone. NZ Jewellers lists it at £1,271. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558673209
Dimensions6.31 × 4.46 × 2.80 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Pinpoint
Top View
6.31 mm4.46 mm0.50 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558673209
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.9%

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 31
Current: £1,271 GBP|Low: £351 GBP|High: £1,301 GBP|Avg: £582 GBP|-2.3%
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
October 31, 2026
Retailer 5£373 GBP
Retailer 3£394 GBP
Retailer 14£405 GBP
Retailer 12£437 GBP
Retailer 13£437 GBP
Retailer 9£468 GBP
Retailer 11£499 GBP
Retailer 2£507 GBP
Retailer 8£545 GBP
Retailer 4£552 GBP
Retailer 6£565 GBP
Retailer 7£624 GBP
Retailer 10£626 GBP
Retailer 15£941 GBP
NZ Jewellers£1,271 GBP

28 data points across 15 retailers

15 retailers£373 GBP to £1,271 GBP

A
Cheapest Retailer
-
£373 GBP
$500 USD
Final sale: no returns
A
Retailer 2
-
£394 GBP
$528 USD
View
A
Retailer 3
-
£405 GBP
$543 USD
View
A
Retailer 4
-
£437 GBP
$585 USD
View
A
Retailer 5
-
£437 GBP
$585 USD
View
B+
Retailer 6
-
£468 GBP
$627 USD
View
B+
Retailer 7
-
£499 GBP
View
B+
Retailer 8
-
£507 GBP
View
B+
Retailer 9
-
£545 GBP
€696 EUR
View
B+
Retailer 10
-
£552 GBP
$740 USD
View
B+
Retailer 11
-
£565 GBP
$758 USD
View
Retailer 12
-
£624 GBP
A$1,286 AUD
View
Price last confirmed 27 days ago
B+
Retailer 13
-
£626 GBP
ZAR 13,540 ZAR
View
B
Retailer 14
-
£941 GBP
View
Most Expensive
B
NZ Jewellers
f3a887f5-c70f-40f5-88f4-bbe669ddc9bf · Oct 30
£1,271 GBP
$1,703 USD
View
14 more retailers have this diamond
Prices start from £373 GBPSave up to £898 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
0.50ct Oval
£373 GBP