Oval|Natural|GIA

0.53ct J SI1 Oval Natural Diamond

EX • J/SI1 • GIA 2566246413

Certificate GIA 2566246413

Diamond specifications and retailer prices

From €303 EUR
As of November 6, 2026
Save €703 EUR (70%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,673 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.53ct natural oval diamond

This 0.53ct natural oval sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566246413. Listed at 14 retailers as of November 4, 2026, with a 232% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.53
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566246413
Dimensions6.29 × 4.45 × 2.86 mm
L/W Ratio1.41
Girdle conditionVery Thick
Top View
6.29 mm4.45 mm0.53 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2566246413
Side View
Table 62.0%CrownGirdle: MediumPavilionCulet: NoneDepth 64.3%

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: Nov 6
Current: €322 EUR|Low: €322 EUR|High: €1,020 EUR|Avg: €606 EUR|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1€322 EUR
Retailer 7€502 EUR
Retailer 2€533 EUR
Retailer 3€537 EUR
Retailer 6€655 EUR
Retailer 4€676 EUR
Retailer 5€1,006 EUR

28 data points across 7 retailers

14 retailers€303 EUR to €1,006 EUR

A
Cheapest Retailer
-
€303 EUR
Final sale: no returns
A
Retailer 2
-
€322 EUR
View
A
Retailer 3
-
€403 EUR
View
B+
Retailer 4
-
€502 EUR
View
B+
Retailer 5
-
€533 EUR
View
B+
Retailer 6
-
€537 EUR
View
B+
Retailer 7
-
€554 EUR
View
B+
Retailer 8
-
€567 EUR
View
B+
Retailer 9
-
€614 EUR
View
B
Retailer 10
-
€655 EUR
View
B+
Retailer 11
-
€676 EUR
View
Retailer 12
-
€707 EUR
View
Price last confirmed 35 days ago
B
Retailer 13
-
€1,006 EUR
View
Most Expensive
NZ Jewellers
7539284e-6383-4ab5-8695-f94a16808478 · Nov 5
€1,673 EUR
$1,868 USD
View
Price under review
13 more retailers have this diamond
Prices start from €303 EURSave up to €703 EUR

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
0.53ct Oval
€303 EUR