Oval|Natural|GIA

0.50ct J SI1 Oval Natural Diamond

EX • J/SI1 • GIA 1569693172

Certificate GIA 1569693172

Diamond specifications and retailer prices

From €365 EUR
As of November 6, 2026
Save €548 EUR (60%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,516 EUR at NZ Jewellers · As of November 5, 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 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 1569693172. Listed at 16 retailers as of November 1, 2026, with a 150% 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

0.50
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1569693172
Dimensions6.87 × 4.21 × 2.76 mm
L/W Ratio1.63
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity
Top View
6.87 mm4.21 mm0.50 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1569693172
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €1,516 EUR|Low: €365 EUR|High: €1,516 EUR|Avg: €580 EUR
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
Retailer 15
November 6, 2026
Retailer 14€365 EUR
Retailer 5€367 EUR
Retailer 13€396 EUR
Retailer 8€413 EUR
Retailer 15€426 EUR
Retailer 11€457 EUR
Retailer 12€457 EUR
Retailer 2€483 EUR
Retailer 9€486 EUR
Retailer 6€534 EUR
Retailer 7€562 EUR
Retailer 10€582 EUR
Retailer 4€600 EUR
Retailer 3€913 EUR
NZ Jewellers€1,516 EUR

14 data points across 15 retailers

16 retailers€365 EUR to €913 EUR

A
Cheapest Retailer
-
€365 EUR
Final sale: no returns
Retailer 2
-
€367 EUR
View
Price last confirmed 9 days ago
A
Retailer 3
-
€396 EUR
View
A
Retailer 4
-
€413 EUR
View
A
Retailer 5
-
€414 EUR
View
B+
Retailer 6
-
€426 EUR
View
B+
Retailer 7
-
€457 EUR
View
B+
Retailer 8
-
€457 EUR
View
B+
Retailer 9
-
€483 EUR
View
B+
Retailer 10
-
€486 EUR
View
B+
Retailer 11
-
€534 EUR
View
B
Retailer 12
-
€562 EUR
View
B
Retailer 13
-
€582 EUR
View
B
Retailer 14
-
€600 EUR
View
B
Retailer 15
-
€913 EUR
View
Most Expensive
NZ Jewellers
4e8aa249-f906-4fb6-b2f0-a7c2977bd121 · Nov 5
€1,516 EUR
$1,693 USD
View
Price under review
15 more retailers have this diamond
Prices start from €365 EURSave up to €548 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
0.50ct Oval
€365 EUR