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Oval|Natural|GIA

0.52ct I SI2 Oval Natural Diamond

EX • I/SI2 • GIA 2567158439

Certificate GIA 2567158439

Diamond specifications and retailer prices

From £228 GBP
$306 USD
As of October 31, 2026
Save £1,039 GBP (82%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,267 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567158439. Listed at 7 retailers as of October 30, 2026, with prices from £228 to £1,267, a £1,039 spread on the same certified stone. NZ Jewellers lists it at £1,267. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.52
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567158439
Dimensions6.79 × 4.25 × 2.73 mm
L/W Ratio1.60
Girdle conditionVery Thick
Top View
6.79 mm4.25 mm0.52 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567158439
Side View
Table 62.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 64.2%

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: £1,267 GBP|Low: £207 GBP|High: £1,281 GBP|Avg: £518 GBP|-1.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 7£228 GBP
Retailer 2£246 GBP
Retailer 8£386 GBP
Retailer 3£411 GBP
Retailer 6£428 GBP
Retailer 4£502 GBP
Retailer 5£765 GBP
NZ Jewellers£1,267 GBP

41 data points across 8 retailers

7 retailers£228 GBP to £1,267 GBP

A
Cheapest Retailer
-
£228 GBP
$306 USD
Final sale: no returns
A
Retailer 2
-
£246 GBP
₹31,345 INR
View
A
Retailer 3
-
£411 GBP
View
A
Retailer 4
-
£428 GBP
$574 USD
View
B+
Retailer 5
-
£502 GBP
€640 EUR
View
B
Retailer 6
-
£765 GBP
View
Most Expensive
B
NZ Jewellers
4b763cd4-db9c-492d-adfd-934d37129f11 · Oct 30
£1,267 GBP
$1,698 USD
View
6 more retailers have this diamond
Prices start from £228 GBPSave up to £1,039 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
£228 GBP