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Oval|Natural|GIA

0.52ct E SI1 Oval Natural Diamond

VG • E/SI1 • GIA 6445718410

Certificate GIA 6445718410

Diamond specifications and retailer prices

From £449 GBP
HK$4,700 HKD
As of October 30, 2026
Save £1,122 GBP (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,571 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.52ct natural oval diamond

This 0.52ct natural oval sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6445718410. Listed at 13 retailers as of October 30, 2026, with prices from £449 to £1,571, a £1,122 spread on the same certified stone. NZ Jewellers lists it at £1,571. 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

0.52
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 6445718410
Dimensions6.56 × 4.32 × 2.81 mm
L/W Ratio1.52
Top View
6.56 mm4.32 mm0.52 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceVery Strong
CertificateGIA 6445718410
Side View
Table 59.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 65.1%

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: £1,571 GBP|Low: £423 GBP|High: £1,571 GBP|Avg: £688 GBP
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 3£449 GBP
Retailer 14£462 GBP
Retailer 11£501 GBP
Retailer 12£501 GBP
Retailer 10£520 GBP
Retailer 13£578 GBP
Retailer 6£597 GBP
Retailer 2£617 GBP
Retailer 7£618 GBP
Retailer 4£638 GBP
Retailer 9£712 GBP
Retailer 5£760 GBP
Retailer 8£1,163 GBP
NZ Jewellers£1,571 GBP

24 data points across 14 retailers

13 retailers£449 GBP to £1,571 GBP

A
Cheapest Retailer
-
£449 GBP
HK$4,700 HKD
A
Retailer 2
-
£462 GBP
$619 USD
View
Final sale: no returns
A
Retailer 3
-
£501 GBP
$671 USD
View
A
Retailer 4
-
£501 GBP
$671 USD
View
B+
Retailer 5
-
£520 GBP
$697 USD
View
B+
Retailer 6
-
£578 GBP
$774 USD
View
B+
Retailer 7
-
£597 GBP
$800 USD
View
B+
Retailer 8
-
£617 GBP
View
B+
Retailer 9
-
£618 GBP
View
B+
Retailer 10
-
£638 GBP
$855 USD
View
B
Retailer 11
-
£712 GBP
€909 EUR
View
B
Retailer 12
-
£1,163 GBP
View
Most Expensive
C
NZ Jewellers
486a2a26-85e6-4ad2-96a9-4d27fdbfd107 · Oct 30
£1,571 GBP
$2,105 USD
View
12 more retailers have this diamond
Prices start from £449 GBPSave up to £1,122 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
0.52ct Oval
£449 GBP