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Round|Natural|GIA

0.51ct K IF Round Natural Diamond

EX • K/IF • GIA 3535652384

Certificate GIA 3535652384

Diamond specifications and retailer prices

From $664 SGD
As of November 5, 2026
Save $1,861 SGD (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,525 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 3535652384. Listed at 12 retailers as of November 4, 2026, with prices from $664 to $2,525, a $1,861 spread on the same certified stone. NZ Jewellers lists it at $2,525. 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
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3535652384
Dimensions5.19 × 5.18 × 3.15 mm
L/W Ratio1.00
Top View
5.19 mm5.18 mm0.51 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3535652384
Side View
Table 58.0%CrownGirdle: ThinPavilionCulet: NoneDepth 60.8%

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: $976 SGD|Low: $798 SGD|High: $1,881 SGD|Avg: $1,169 SGD|+4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5$798 SGD
Retailer 8$867 SGD
Retailer 1$976 SGD
Retailer 7$1,047 SGD
Retailer 2$1,054 SGD
Retailer 3$1,176 SGD
Retailer 4$1,242 SGD
Retailer 6$1,858 SGD

43 data points across 8 retailers

12 retailers$664 SGD to $2,525 SGD

A
Cheapest Retailer
-
$664 SGD
A
Retailer 2
-
$798 SGD
View
A
Retailer 3
-
$805 SGD
View
B+
Retailer 4
-
$867 SGD
View
B+
Retailer 5
-
$929 SGD
View
B+
Retailer 6
-
$976 SGD
View
B
Retailer 7
-
$1,047 SGD
View
B+
Retailer 8
-
$1,054 SGD
View
B+
Retailer 9
-
$1,176 SGD
View
B+
Retailer 10
-
$1,242 SGD
View
B
Retailer 11
-
$1,858 SGD
View
Most Expensive
B
NZ Jewellers
5c45f8b3-648f-4840-a1fc-a14a134f20db · Nov 4
$2,525 SGD
$1,977 USD
View
11 more retailers have this diamond
Prices start from $664 SGDSave up to $1,861 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
$664 SGD