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Oval|Natural|GIA

0.50ct H SI2 Oval Natural Diamond

GD • H/SI2 • GIA 3465327194

Certificate GIA 3465327194

Diamond specifications and retailer prices

From £342 GBP
$458 USD
As of October 29, 2026
Save £967 GBP (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,309 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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3465327194. Listed at 14 retailers as of October 29, 2026, with prices from £342 to £1,309, a £967 spread on the same certified stone. NZ Jewellers lists it at £1,309. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3465327194
Dimensions6.00 × 4.45 × 2.82 mm
L/W Ratio1.35
Top View
6.00 mm4.45 mm0.50 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 3465327194
Side View
Table 58.0%CrownGirdle: VTK-VTNPavilionCulet: NoneDepth 63.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £1,309 GBP|Low: £342 GBP|High: £1,321 GBP|Avg: £516 GBP|-0.9%
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
October 30, 2026
Retailer 14£342 GBP
Retailer 9£355 GBP
Retailer 11£368 GBP
Retailer 12£368 GBP
Retailer 4£394 GBP
Retailer 13£407 GBP
Retailer 2£409 GBP
Retailer 5£410 GBP
Retailer 7£425 GBP
Retailer 3£439 GBP
Retailer 6£446 GBP
Retailer 8£516 GBP
Retailer 10£790 GBP
NZ Jewellers£1,309 GBP

41 data points across 14 retailers

14 retailers£342 GBP to £1,309 GBP

B+
Cheapest Retailer
-
£342 GBP
$458 USD
B+
Retailer 2
-
£355 GBP
$475 USD
View
B+
Retailer 3
-
£368 GBP
$493 USD
View
B+
Retailer 4
-
£368 GBP
$493 USD
View
B+
Retailer 5
-
£394 GBP
$528 USD
View
B+
Retailer 6
-
£407 GBP
$546 USD
View
B+
Retailer 7
-
£409 GBP
View
B+
Retailer 8
-
£410 GBP
$549 USD
View
B+
Retailer 9
-
£425 GBP
View
B+
Retailer 10
-
£439 GBP
$589 USD
View
Retailer 11
-
£446 GBP
View
Price last confirmed 37 days ago
B
Retailer 12
-
£516 GBP
€658 EUR
View
B
Retailer 13
-
£790 GBP
View
Most Expensive
C
NZ Jewellers
618eea2b-047c-43a1-b7b3-12ad0dcc626e · Oct 30
£1,309 GBP
$1,754 USD
View
13 more retailers have this diamond
Prices start from £342 GBPSave up to £967 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.

B+
0.50ct Oval
£342 GBP