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Oval|Natural|GIA

0.51ct G IF Oval Natural Diamond

EX • G/IF • GIA 5553962737

Certificate GIA 5553962737

Diamond specifications and retailer prices

From $769 SGD
HK$4,700 HKD
As of November 1, 2026
Save $1,355 SGD (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,600 SGD at NZ Jewellers · As of August 29, 2026
View at NZ Jewellers

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded G colour (near-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 5553962737. Listed at 19 retailers as of November 1, 2026, with a 176% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.51
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553962737
Dimensions6.35 × 4.52 × 2.84 mm
L/W Ratio1.40
Girdle conditionFaceted
Top View
6.35 mm4.52 mm0.51 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5553962737
Side View
Table 56.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.9%

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 1
Current: $1,108 SGD|Low: $769 SGD|High: $2,182 SGD|Avg: $1,338 SGD|+0.2%
Retailer 1
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
November 2, 2026
Retailer 9$769 SGD
Retailer 2$982 SGD
Retailer 6$997 SGD
Retailer 14$1,025 SGD
Retailer 16$1,048 SGD
Retailer 3$1,061 SGD
Retailer 8$1,082 SGD
Retailer 1$1,108 SGD
Retailer 12$1,201 SGD
Retailer 11$1,305 SGD
Retailer 10$1,424 SGD
Retailer 4$1,521 SGD
Retailer 7$1,566 SGD
Retailer 5$1,661 SGD
Retailer 13$1,950 SGD
Retailer 15$2,124 SGD

22 data points across 16 retailers

19 retailers$769 SGD to $2,124 SGD

A
Cheapest Retailer
-
$769 SGD
HK$4,700 HKD
A
Retailer 2
-
$982 SGD
$768 USD
View
Final sale: no returns
A
Retailer 3
-
$997 SGD
$780 USD
View
A
Retailer 4
-
$1,025 SGD
€764 EUR
View
A
Retailer 5
-
$1,048 SGD
$820 USD
View
A
Retailer 6
-
$1,061 SGD
$830 USD
View
A
Retailer 7
-
$1,082 SGD
View
A
Retailer 8
-
$1,108 SGD
£683 GBP
View
A
Retailer 9
-
$1,201 SGD
£739 GBP
View
A
Retailer 10
-
$1,305 SGD
$1,021 USD
View
B+
Retailer 11
-
$1,424 SGD
$1,114 USD
View
B+
Retailer 12
-
$1,521 SGD
€1,133 EUR
View
B+
Retailer 13
-
$1,566 SGD
$1,225 USD
View
B+
Retailer 14
-
$1,661 SGD
ZAR 20,996 ZAR
View
Retailer 15
-
$1,663 SGD
A$2,002 AUD
View
Price last confirmed 29 days ago
B+
Retailer 16
-
$1,950 SGD
£1,201 GBP
View
B+
Retailer 17
-
$2,124 SGD
£1,308 GBP
View
Retailer 18
-
$3,468 SGD
$2,713 USD
View
Price last confirmed 33 days ago
Most Expensive
NZ Jewellers
1d7fdcc2-d94d-4ce5-8d62-52249196459e · Aug 29
$3,600 SGD
$2,816 USD
View
Price last confirmed 64 days ago
18 more retailers have this diamond
Prices start from $769 SGDSave up to $1,355 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
0.51ct Oval
$769 SGD