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Oval|Natural|GIA

0.50ct D IF Oval Natural Diamond

EX • D/IF • GIA 1553717181

Certificate GIA 1553717181

Diamond specifications and retailer prices

From $1,259 SGD
$985 USD
As of October 31, 2026
Save $2,071 SGD (62%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,330 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1553717181. Listed at 19 retailers as of October 30, 2026, with prices from $1,259 to $3,330, a $2,071 spread on the same certified stone. NZ Jewellers lists it at $3,330. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle33.88°
OriginNatural
Grading LabGIA
CertificateGIA 1553717181
Dimensions6.82 × 4.32 × 2.54 mm
L/W Ratio1.58
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
6.82 mm4.32 mm0.50 ctD / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1553717181
Side View
Table 55.0%Crown 33.88°Girdle: THK-VTKPavilionCulet: NoneDepth 58.7%

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: $3,330 SGD|Low: $1,154 SGD|High: $3,330 SGD|Avg: $1,780 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 17$1,259 SGD
Retailer 18$1,308 SGD
Retailer 16$1,310 SGD
Retailer 7$1,365 SGD
Retailer 11$1,365 SGD
Retailer 6$1,418 SGD
Retailer 4$1,443 SGD
Retailer 5$1,537 SGD
Retailer 14$1,545 SGD
Retailer 9$1,575 SGD
Retailer 19$1,575 SGD
Retailer 2$1,611 SGD
Retailer 8$1,758 SGD
Retailer 3$1,786 SGD
Retailer 12$1,915 SGD
Retailer 13$2,108 SGD
Retailer 15$2,515 SGD
Retailer 10$2,728 SGD
NZ Jewellers$3,330 SGD

35 data points across 19 retailers

19 retailers$1,259 SGD to $3,330 SGD

A
Cheapest Retailer
-
$1,259 SGD
$985 USD
Final sale: no returns
A
Retailer 2
-
$1,308 SGD
$1,023 USD
View
A
Retailer 3
-
$1,310 SGD
$1,025 USD
View
A
Retailer 4
-
$1,365 SGD
$1,068 USD
View
A
Retailer 5
-
$1,365 SGD
$1,068 USD
View
A
Retailer 6
-
$1,418 SGD
$1,109 USD
View
A
Retailer 7
-
$1,443 SGD
$1,129 USD
View
A
Retailer 8
-
$1,537 SGD
$1,202 USD
View
A
Retailer 9
-
$1,545 SGD
£952 GBP
View
A
Retailer 10
-
$1,575 SGD
$1,232 USD
View
A
Retailer 11
-
$1,575 SGD
$1,232 USD
View
A
Retailer 12
-
$1,611 SGD
£992 GBP
View
B+
Retailer 13
-
$1,758 SGD
$1,375 USD
View
Retailer 14
-
$1,786 SGD
A$2,149 AUD
View
Price last confirmed 26 days ago
B+
Retailer 15
-
$1,915 SGD
€1,427 EUR
View
B+
Retailer 16
-
$2,108 SGD
ZAR 26,637 ZAR
View
B+
Retailer 17
-
$2,515 SGD
£1,549 GBP
View
B
Retailer 18
-
$2,728 SGD
£1,680 GBP
View
Most Expensive
B
NZ Jewellers
1cc95945-92b0-4e83-92dd-33f48f85a0db · Oct 30
$3,330 SGD
$2,605 USD
View
18 more retailers have this diamond
Prices start from $1,259 SGDSave up to $2,071 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
$1,259 SGD