Oval|Natural|GIA

0.50ct H VS1 Oval Natural Diamond

GD • H/VS1 • GIA 1555971587

Certificate GIA 1555971587

Diamond specifications and retailer prices

From £484 GBP
$649 USD
As of October 31, 2026
Save £1,192 GBP (71%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,819 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1555971587. Listed at 22 retailers as of October 30, 2026, with a 246% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
H
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555971587
Dimensions6.94 × 4.46 × 2.59 mm
L/W Ratio1.56
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Pinpoint
Top View
6.94 mm4.46 mm0.50 ctH / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1555971587
Side View
Table 64.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 58.0%

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: £1,819 GBP|Low: £453 GBP|High: £1,819 GBP|Avg: £763 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
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Retailer 6
Retailer 7
Retailer 8
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Retailer 12
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Retailer 17
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Retailer 19
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Retailer 22
Retailer 23
October 31, 2026
Retailer 2£484 GBP
Retailer 8£520 GBP
Retailer 7£525 GBP
Retailer 21£525 GBP
Retailer 6£530 GBP
Retailer 12£537 GBP
Retailer 22£546 GBP
Retailer 16£553 GBP
Retailer 11£558 GBP
Retailer 14£606 GBP
Retailer 5£606 GBP
Retailer 15£646 GBP
Retailer 4£661 GBP
Retailer 19£676 GBP
Retailer 13£697 GBP
Retailer 10£698 GBP
Retailer 23£813 GBP
Retailer 17£821 GBP
Retailer 18£895 GBP
Retailer 20£1,063 GBP
Retailer 3£1,160 GBP
Retailer 9£1,676 GBP
NZ Jewellers£1,819 GBP

23 data points across 23 retailers

22 retailers£484 GBP to £1,676 GBP

A
Cheapest Retailer
-
£484 GBP
$649 USD
Final sale: no returns
B+
Retailer 2
-
£520 GBP
$697 USD
View
B+
Retailer 3
-
£525 GBP
$704 USD
View
B+
Retailer 4
-
£525 GBP
$704 USD
View
B+
Retailer 5
-
£530 GBP
$710 USD
View
B+
Retailer 6
-
£537 GBP
$719 USD
View
B+
Retailer 7
-
£546 GBP
$731 USD
View
B+
Retailer 8
-
£558 GBP
$748 USD
View
B
Retailer 9
-
£606 GBP
$812 USD
View
B
Retailer 10
-
£606 GBP
$812 USD
View
B
Retailer 11
-
£646 GBP
$866 USD
View
B
Retailer 12
-
£661 GBP
$885 USD
View
B
Retailer 13
-
£676 GBP
View
B
Retailer 14
-
£697 GBP
View
B
Retailer 15
-
£698 GBP
$936 USD
View
B
Retailer 16
-
£813 GBP
$1,089 USD
View
B
Retailer 17
-
£821 GBP
€1,048 EUR
View
B
Retailer 18
-
£895 GBP
ZAR 19,382 ZAR
View
B
Retailer 19
-
£1,063 GBP
View
C
Retailer 20
-
£1,160 GBP
View
C
Retailer 21
-
£1,676 GBP
CA$3,119 CAD
View
Most Expensive
NZ Jewellers
65732882-cbc3-42de-86ac-53ece45acff7 · Oct 30
£1,819 GBP
$2,437 USD
View
Price under review
21 more retailers have this diamond
Prices start from £484 GBPSave up to £1,192 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
£484 GBP