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Round|Natural|GIA

0.52ct J IF Round Natural Diamond

EX • J/IF • GIA 2506971112

Certificate GIA 2506971112

Diamond specifications and retailer prices

From £500 GBP
$670 USD
As of October 30, 2026
Save £526 GBP (51%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,757 GBP at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 0.52ct natural round diamond

This 0.52ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2506971112. Listed at 16 retailers as of October 30, 2026, with a 105% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.52
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2506971112
Dimensions5.15 × 5.12 × 3.20 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.15 mm5.12 mm0.52 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2506971112
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.3%

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: £651 GBP|Low: £474 GBP|High: £1,039 GBP|Avg: £689 GBP|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 2£500 GBP
Retailer 13£516 GBP
Retailer 11£560 GBP
Retailer 12£569 GBP
Retailer 1£651 GBP
Retailer 10£663 GBP
Retailer 5£666 GBP
Retailer 7£669 GBP
Retailer 3£690 GBP
Retailer 9£795 GBP
Retailer 4£842 GBP
Retailer 8£865 GBP
Retailer 6£1,026 GBP

30 data points across 13 retailers

16 retailers£500 GBP to £1,026 GBP

A
Cheapest Retailer
-
£500 GBP
$670 USD
B+
Retailer 2
-
£516 GBP
$692 USD
View
Final sale: no returns
Retailer 3
-
£560 GBP
$750 USD
View
Price last confirmed 11 days ago
Retailer 4
-
£560 GBP
$751 USD
View
Price last confirmed 24 days ago
B+
Retailer 5
-
£569 GBP
$763 USD
View
B+
Retailer 6
-
£651 GBP
View
B+
Retailer 7
-
£663 GBP
View
B+
Retailer 8
-
£666 GBP
$893 USD
View
B+
Retailer 9
-
£669 GBP
View
B+
Retailer 10
-
£690 GBP
$925 USD
View
B+
Retailer 11
-
£764 GBP
$1,023 USD
View
B+
Retailer 12
-
£795 GBP
€1,014 EUR
View
Retailer 13
-
£842 GBP
A$1,736 AUD
View
Price last confirmed 28 days ago
B
Retailer 14
-
£865 GBP
ZAR 18,717 ZAR
View
B
Retailer 15
-
£1,026 GBP
View
Most Expensive
NZ Jewellers
cc403590-985c-4cc8-bbf2-e7200c3ee278 · Oct 3
£1,757 GBP
$2,354 USD
View
Price under review
15 more retailers have this diamond
Prices start from £500 GBPSave up to £526 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 Round
£500 GBP