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Oval|Natural|IGI

0.50ct H IF Oval Natural Diamond

VG • H/IF • IGI 677555184

Shape and cutting style on the report: Oval brilliant

Certificate IGI 677555184

Diamond specifications and retailer prices

From $553 SGD
As of November 5, 2026
Save $1,704 SGD (75%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,257 SGD at NZ Jewellers · As of November 2, 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 IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 677555184. Listed at 15 retailers as of November 2, 2026, with prices from $553 to $2,257, a $1,704 spread on the same certified stone. NZ Jewellers lists it at $2,257. 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
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle36.5°
OriginNatural
Grading LabIGI
CertificateIGI 677555184
Dimensions6.14 × 4.40 × 2.79 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Top View
6.14 mm4.40 mm0.50 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 677555184
Side View
Table 59.0%Crown 39.2°Girdle: MED-THKPavilion 36.5°Culet: NoneDepth 63.4%

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 5
Current: $2,257 SGD|Low: $553 SGD|High: $2,257 SGD|Avg: $1,069 SGD
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 5, 2026
Retailer 5$553 SGD
Retailer 12$664 SGD
Retailer 3$719 SGD
Retailer 2$806 SGD
Retailer 4$830 SGD
Retailer 6$899 SGD
Retailer 10$971 SGD
Retailer 9$1,009 SGD
Retailer 7$1,110 SGD
Retailer 11$1,595 SGD
Retailer 8$1,659 SGD
NZ Jewellers$2,257 SGD

29 data points across 12 retailers

15 retailers$553 SGD to $2,257 SGD

A
Cheapest Retailer
-
$553 SGD
A
Retailer 2
-
$664 SGD
View
Final sale: no returns
A
Retailer 3
-
$671 SGD
View
A
Retailer 4
-
$719 SGD
View
Retailer 5
-
$775 SGD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$806 SGD
View
A
Retailer 7
-
$830 SGD
View
Retailer 8
-
$863 SGD
View
Price last confirmed 37 days ago
A
Retailer 9
-
$899 SGD
View
B+
Retailer 10
-
$971 SGD
View
B+
Retailer 11
-
$1,009 SGD
View
B+
Retailer 12
-
$1,110 SGD
View
B
Retailer 13
-
$1,595 SGD
View
B
Retailer 14
-
$1,659 SGD
View
Most Expensive
B
NZ Jewellers
20c87f18-dc98-484e-948a-12206ecbfc70 · Nov 2
$2,257 SGD
$1,767 USD
View
14 more retailers have this diamond
Prices start from $553 SGDSave up to $1,704 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
$553 SGD