Oval|Natural|GIA

0.50ct J SI1 Oval Natural Diamond

EX • J/SI1 • GIA 2567542983

Certificate GIA 2567542983

Diamond specifications and retailer prices

From €309 EUR
₹32,857 INR
As of November 1, 2026
Save €643 EUR (68%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,579 EUR at NZ Jewellers · As of October 30, 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 2567542983. Listed at 18 retailers as of November 1, 2026, with a 208% 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
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2567542983
Dimensions6.57 × 4.23 × 2.66 mm
L/W Ratio1.55
Top View
6.57 mm4.23 mm0.50 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2567542983
Side View
Table 62.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 63.0%

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 1
Current: €1,579 EUR|Low: €309 EUR|High: €1,586 EUR|Avg: €573 EUR|-0.5%
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
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 2€309 EUR
Retailer 10€355 EUR
Retailer 9€389 EUR
Retailer 3€412 EUR
Retailer 7€438 EUR
Retailer 17€444 EUR
Retailer 18€444 EUR
Retailer 6€475 EUR
Retailer 11€506 EUR
Retailer 12€513 EUR
Retailer 16€529 EUR
Retailer 14€569 EUR
Retailer 8€573 EUR
Retailer 4€575 EUR
Retailer 5€595 EUR
Retailer 15€636 EUR
Retailer 13€951 EUR
NZ Jewellers€1,579 EUR

23 data points across 18 retailers

18 retailers€309 EUR to €951 EUR

A
Cheapest Retailer
-
€309 EUR
₹32,857 INR
A
Retailer 2
-
€355 EUR
HK$3,100 HKD
View
A
Retailer 3
-
€389 EUR
$435 USD
View
A
Retailer 4
-
€412 EUR
$460 USD
View
B+
Retailer 5
-
€438 EUR
SGD 662 SGD
View
B+
Retailer 6
-
€444 EUR
$496 USD
View
B+
Retailer 7
-
€444 EUR
$496 USD
View
B+
Retailer 8
-
€475 EUR
$531 USD
View
B+
Retailer 9
-
€506 EUR
£445 GBP
View
B+
Retailer 10
-
€513 EUR
£451 GBP
View
B+
Retailer 11
-
€529 EUR
$591 USD
View
B+
Retailer 12
-
€569 EUR
View
B+
Retailer 13
-
€573 EUR
$640 USD
View
B+
Retailer 14
-
€575 EUR
$642 USD
View
B
Retailer 15
-
€595 EUR
$665 USD
View
B+
Retailer 16
-
€636 EUR
ZAR 11,475 ZAR
View
B
Retailer 17
-
€951 EUR
£837 GBP
View
Most Expensive
NZ Jewellers
91042355-4f56-40eb-a398-5314e543773c · Oct 30
€1,579 EUR
$1,764 USD
View
Price under review
17 more retailers have this diamond
Prices start from €309 EURSave up to €643 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
€309 EUR