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0.45ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 2556151212

Certificate GIA 2556151212

Diamond specifications and retailer prices

From $474 SGD
As of November 6, 2026
Save $1,717 SGD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,191 SGD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.45ct natural round diamond

This 0.45ct natural round sits in the sub-half-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2556151212. Listed at 14 retailers as of November 4, 2026, with prices from $474 to $2,191, a $1,717 spread on the same certified stone. NZ Jewellers lists it at $2,191. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2556151212
Dimensions4.91 × 4.87 × 3.07 mm
L/W Ratio1.01
Key to symbols
Crystal, Cloud, Pinpoint
Top View
4.91 mm4.87 mm0.45 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556151212
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NDepth 62.6%

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: Nov 6
Current: $2,191 SGD|Low: $530 SGD|High: $2,191 SGD|Avg: $903 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
November 6, 2026
Retailer 12$530 SGD
Retailer 2$593 SGD
Retailer 3$616 SGD
Retailer 14$616 SGD
Retailer 4$628 SGD
Retailer 7$648 SGD
Retailer 5$659 SGD
Retailer 11$705 SGD
Retailer 6$806 SGD
Retailer 8$860 SGD
Retailer 9$890 SGD
Retailer 13$1,151 SGD
Retailer 10$1,319 SGD
NZ Jewellers$2,191 SGD

42 data points across 14 retailers

14 retailers$474 SGD to $2,191 SGD

A
Cheapest Retailer
-
$474 SGD
A
Retailer 2
-
$530 SGD
View
A
Retailer 3
-
$593 SGD
View
A
Retailer 4
-
$616 SGD
View
Retailer 5
-
$616 SGD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$648 SGD
View
B+
Retailer 7
-
$659 SGD
View
B+
Retailer 8
-
$705 SGD
View
B+
Retailer 9
-
$775 SGD
View
B+
Retailer 10
-
$806 SGD
View
B+
Retailer 11
-
$860 SGD
View
B
Retailer 12
-
$890 SGD
View
B
Retailer 13
-
$1,319 SGD
View
Most Expensive
B
NZ Jewellers
abd41bc2-ddda-4d57-b34c-2353a4d8e8b7 · Nov 4
$2,191 SGD
$1,715 USD
View
13 more retailers have this diamond
Prices start from $474 SGDSave up to $1,717 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
0.45ct Round
$474 SGD