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0.51ct K VS2 Round Natural Diamond

EX • K/VS2 • GIA 7418343173

Certificate GIA 7418343173

Diamond specifications and retailer prices

From $451 SGD
As of November 6, 2026
Save $2,009 SGD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,460 SGD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7418343173. Listed at 18 retailers as of November 4, 2026, with prices from $451 to $2,460, a $2,009 spread on the same certified stone. NZ Jewellers lists it at $2,460. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
K
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 7418343173
Dimensions5.11 × 5.07 × 3.20 mm
L/W Ratio1.01
Top View
5.11 mm5.07 mm0.51 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7418343173
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: 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 6
Current: $451 SGD|Low: $451 SGD|High: $1,497 SGD|Avg: $873 SGD|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 1$451 SGD
Retailer 8$645 SGD
Retailer 4$658 SGD
Retailer 5$791 SGD
Retailer 3$805 SGD
Retailer 6$837 SGD
Retailer 10$858 SGD
Retailer 2$900 SGD
Retailer 7$995 SGD
Retailer 9$1,479 SGD

27 data points across 10 retailers

18 retailers$451 SGD to $2,460 SGD

A
Cheapest Retailer
-
$451 SGD
A
Retailer 2
-
$539 SGD
View
A
Retailer 3
-
$607 SGD
View
A
Retailer 4
-
$641 SGD
View
A
Retailer 5
-
$645 SGD
View
A
Retailer 6
-
$658 SGD
View
A
Retailer 7
-
$691 SGD
View
B+
Retailer 8
-
$741 SGD
View
B+
Retailer 9
-
$791 SGD
View
B+
Retailer 10
-
$805 SGD
View
B+
Retailer 11
-
$809 SGD
View
B+
Retailer 12
-
$837 SGD
View
B+
Retailer 13
-
$858 SGD
View
B+
Retailer 14
-
$900 SGD
View
B+
Retailer 15
-
$995 SGD
View
B
Retailer 16
-
$1,129 SGD
View
B
Retailer 17
-
$1,479 SGD
View
Most Expensive
B
NZ Jewellers
fa808a69-0b11-4406-bc84-2eb3db65678c · Nov 4
$2,460 SGD
$1,926 USD
View
17 more retailers have this diamond
Prices start from $451 SGDSave up to $2,009 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 Round
$451 SGD