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Round|Natural|GIA

0.45ct H VVS1 Round Natural Diamond

EX • H/VVS1 • GIA 6462138943

Certificate GIA 6462138943

Diamond specifications and retailer prices

From $766 SGD
As of November 4, 2026
Save $1,219 SGD (61%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,906 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6462138943. Listed at 17 retailers as of November 4, 2026, with a 159% 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
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6462138943
Dimensions4.89 × 4.85 × 3.03 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
4.89 mm4.85 mm0.45 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6462138943
Side View
Table 58.0%Crown 34°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 62.4%

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 4
Current: $1,307 SGD|Low: $766 SGD|High: $1,837 SGD|Avg: $1,335 SGD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 6$766 SGD
Retailer 2$1,095 SGD
Retailer 8$1,156 SGD
Retailer 4$1,160 SGD
Retailer 1$1,307 SGD
Retailer 9$1,394 SGD
Retailer 3$1,437 SGD
Retailer 7$1,695 SGD
Retailer 5$1,810 SGD

33 data points across 9 retailers

17 retailers$766 SGD to $1,985 SGD

A
Cheapest Retailer
-
$766 SGD
A
Retailer 2
-
$796 SGD
View
B+
Retailer 3
-
$927 SGD
View
B+
Retailer 4
-
$962 SGD
View
B+
Retailer 5
-
$1,069 SGD
View
B+
Retailer 6
-
$1,095 SGD
View
B+
Retailer 7
-
$1,095 SGD
View
B+
Retailer 8
-
$1,156 SGD
View
B+
Retailer 9
-
$1,160 SGD
View
B+
Retailer 10
-
$1,307 SGD
View
Retailer 11
-
$1,394 SGD
View
Price last confirmed 31 days ago
B
Retailer 12
-
$1,434 SGD
View
B
Retailer 13
-
$1,437 SGD
View
B
Retailer 14
-
$1,695 SGD
View
B
Retailer 15
-
$1,810 SGD
View
B
Retailer 16
-
$1,985 SGD
View
Most Expensive
NZ Jewellers
c81aea0a-8578-4ff9-b773-f6b00d9e100d · Nov 4
$2,906 SGD
$2,275 USD
View
Price under review
16 more retailers have this diamond
Prices start from $766 SGDSave up to $1,219 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
$766 SGD