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Round|Natural|GIA

0.45ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 6542678861

Certificate GIA 6542678861

Diamond specifications and retailer prices

From $552 SGD
As of November 4, 2026
Save $1,128 SGD (67%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,464 SGD at NZ Jewellers · As of September 21, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6542678861. Listed at 15 retailers as of November 4, 2026, with a 204% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6542678861
Dimensions4.88 × 4.91 × 3.07 mm
L/W Ratio1.01
Top View
4.88 mm4.91 mm0.45 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6542678861
Side View
Table 55.0%Crown 34°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: $875 SGD|Low: $552 SGD|High: $1,747 SGD|Avg: $991 SGD|-6.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 5$552 SGD
Retailer 3$638 SGD
Retailer 11$735 SGD
Retailer 9$786 SGD
Retailer 7$818 SGD
Retailer 1$875 SGD
Retailer 8$880 SGD
Retailer 10$1,016 SGD
Retailer 2$1,139 SGD
Retailer 4$1,448 SGD
Retailer 6$1,680 SGD

20 data points across 11 retailers

15 retailers$552 SGD to $1,680 SGD

A+
Cheapest Retailer
-
$552 SGD
A
Retailer 2
-
$638 SGD
View
A
Retailer 3
-
$735 SGD
View
Retailer 4
-
$786 SGD
View
Price last confirmed 48 days ago
A
Retailer 5
-
$786 SGD
View
A
Retailer 6
-
$818 SGD
View
A
Retailer 7
-
$875 SGD
View
A
Retailer 8
-
$880 SGD
View
Retailer 9
-
$906 SGD
View
Price last confirmed 43 days ago
A
Retailer 10
-
$1,016 SGD
View
B+
Retailer 11
-
$1,139 SGD
View
Retailer 12
-
$1,182 SGD
View
Price last confirmed 32 days ago
B+
Retailer 13
-
$1,448 SGD
View
B+
Retailer 14
-
$1,680 SGD
View
Most Expensive
NZ Jewellers
71d3f832-d868-4a1e-ba8c-25575db2f27e · Sep 21
$2,464 SGD
$1,928 USD
View
Price last confirmed 44 days ago
14 more retailers have this diamond
Prices start from $552 SGDSave up to $1,128 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
$552 SGD