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Oval|Natural|GIA

0.50ct H I1 Oval Natural Diamond

H/I1 • GIA 6522567403

Certificate GIA 6522567403

Diamond specifications and retailer prices

From $418 SGD
₹31,155 INR
As of October 31, 2026
Save $431 SGD (51%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,143 SGD 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 H colour (near-colourless) and I1 clarity (included) and certified by GIA 6522567403. Listed at 9 retailers as of October 31, 2026, with a 103% 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
H
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6522567403
Dimensions6.25 × 4.49 × 2.83 mm
L/W Ratio1.39
Top View
6.25 mm4.49 mm0.50 ctH / I1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6522567403
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: 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: Oct 31
Current: $2,143 SGD|Low: $418 SGD|High: $2,162 SGD|Avg: $795 SGD|-0.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 2$418 SGD
Retailer 9$491 SGD
Retailer 6$559 SGD
Retailer 4$602 SGD
Retailer 5$602 SGD
Retailer 7$644 SGD
Retailer 8$775 SGD
Retailer 3$850 SGD
NZ Jewellers$2,143 SGD

44 data points across 9 retailers

9 retailers$418 SGD to $850 SGD

A
Cheapest Retailer
-
$418 SGD
₹31,155 INR
B+
Retailer 2
-
$491 SGD
HK$3,000 HKD
View
B+
Retailer 3
-
$559 SGD
$437 USD
View
B+
Retailer 4
-
$602 SGD
$471 USD
View
B+
Retailer 5
-
$602 SGD
$471 USD
View
B+
Retailer 6
-
$644 SGD
$504 USD
View
B
Retailer 7
-
$775 SGD
$606 USD
View
B
Retailer 8
-
$850 SGD
€633 EUR
View
Most Expensive
NZ Jewellers
26a5b4e1-d1b7-4ad3-a6a9-a0da0b08b772 · Oct 30
$2,143 SGD
$1,676 USD
View
Price under review
8 more retailers have this diamond
Prices start from $418 SGDSave up to $431 SGD

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
$418 SGD