Oval|Natural|GIA

0.50ct E SI1 Oval Natural Diamond

VG • E/SI1 • GIA 7421730600

Certificate GIA 7421730600

Diamond specifications and retailer prices

From €670 EUR
As of November 6, 2026
Save €908 EUR (58%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €2,703 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7421730600. Listed at 24 retailers as of November 2, 2026, with a 136% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7421730600
Dimensions6.20 × 4.55 × 2.81 mm
L/W Ratio1.36
Top View
6.20 mm4.55 mm0.50 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceMedium
CertificateGIA 7421730600
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €1,206 EUR|Low: €609 EUR|High: €1,598 EUR|Avg: €1,055 EUR|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8€670 EUR
Retailer 9€770 EUR
Retailer 2€783 EUR
Retailer 5€790 EUR
Retailer 7€927 EUR
Retailer 3€999 EUR
Retailer 1€1,206 EUR
Retailer 10€1,296 EUR
Retailer 4€1,330 EUR
Retailer 6€1,578 EUR

46 data points across 10 retailers

24 retailers€670 EUR to €1,578 EUR

B+
Cheapest Retailer
-
€670 EUR
Final sale: no returns
B+
Retailer 2
-
€721 EUR
View
Retailer 3
-
€770 EUR
View
Price last confirmed 18 days ago
B+
Retailer 4
-
€775 EUR
View
B+
Retailer 5
-
€781 EUR
View
Retailer 6
-
€781 EUR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
€783 EUR
View
B+
Retailer 8
-
€790 EUR
View
B+
Retailer 9
-
€811 EUR
View
B
Retailer 10
-
€901 EUR
View
B+
Retailer 11
-
€927 EUR
View
B
Retailer 12
-
€958 EUR
View
B
Retailer 13
-
€958 EUR
View
B
Retailer 14
-
€968 EUR
View
B
Retailer 15
-
€985 EUR
View
B
Retailer 16
-
€991 EUR
View
B
Retailer 17
-
€999 EUR
View
B
Retailer 18
-
€1,206 EUR
View
B
Retailer 19
-
€1,216 EUR
View
Retailer 20
-
€1,296 EUR
View
Price last confirmed 33 days ago
B
Retailer 21
-
€1,330 EUR
View
B
Retailer 22
-
€1,394 EUR
View
B
Retailer 23
-
€1,578 EUR
View
Most Expensive
NZ Jewellers
c4387737-476a-4379-b9ec-0cb39eecfd45 · Nov 5
€2,703 EUR
$3,018 USD
View
Price under review
23 more retailers have this diamond
Prices start from €670 EURSave up to €908 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.

B+
0.50ct Oval
€670 EUR