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Oval|Natural|GIA

0.50ct H SI2 Oval Natural Diamond

GD • H/SI2 • GIA 6495288100

Certificate GIA 6495288100

Diamond specifications and retailer prices

From €487 EUR
As of November 6, 2026
Save €1,170 EUR (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,657 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6495288100. Listed at 13 retailers as of November 5, 2026, with prices from €487 to €1,657, a €1,170 spread on the same certified stone. NZ Jewellers lists it at €1,657. 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
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6495288100
Dimensions6.92 × 4.50 × 2.48 mm
L/W Ratio1.54
Top View
6.92 mm4.50 mm0.50 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6495288100
Side View
Table 65.0%CrownGirdle: THK-EXTPavilionCulet: NoneDepth 55.0%

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: €1,657 EUR|Low: €487 EUR|High: €1,657 EUR|Avg: €763 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
November 6, 2026
Retailer 12€487 EUR
Retailer 3€516 EUR
Retailer 10€528 EUR
Retailer 8€569 EUR
Retailer 9€569 EUR
Retailer 4€583 EUR
Retailer 11€610 EUR
Retailer 2€627 EUR
Retailer 5€642 EUR
Retailer 7€781 EUR
Retailer 6€1,218 EUR
NZ Jewellers€1,657 EUR

40 data points across 12 retailers

13 retailers€487 EUR to €1,657 EUR

B+
Cheapest Retailer
-
€487 EUR
Final sale: no returns
B+
Retailer 2
-
€516 EUR
View
B+
Retailer 3
-
€528 EUR
View
B+
Retailer 4
-
€569 EUR
View
Retailer 5
-
€569 EUR
View
Price last confirmed 9 days ago
B
Retailer 6
-
€610 EUR
View
B+
Retailer 7
-
€627 EUR
View
B
Retailer 8
-
€642 EUR
View
B
Retailer 9
-
€645 EUR
View
B
Retailer 10
-
€646 EUR
View
B
Retailer 11
-
€781 EUR
View
C
Retailer 12
-
€1,218 EUR
View
Most Expensive
C
NZ Jewellers
ef93aaaf-29cc-4262-b08d-8cdf06fadc1d · Nov 5
€1,657 EUR
$1,850 USD
View
12 more retailers have this diamond
Prices start from €487 EURSave up to €1,170 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
€487 EUR