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Round|Natural|GIA

0.45ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 1563164137

Certificate GIA 1563164137

Diamond specifications and retailer prices

From $811 SGD
A$976 AUD
As of November 1, 2026
Save $1,150 SGD (59%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,663 SGD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1563164137. Listed at 19 retailers as of November 1, 2026, with a 142% 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
I
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1563164137
Dimensions4.90 × 4.94 × 3.01 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Pinpoint, Feather
Top View
4.90 mm4.94 mm0.45 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1563164137
Side View
Table 61.0%Crown 33.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.2%

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 1
Current: $2,663 SGD|Low: $789 SGD|High: $2,674 SGD|Avg: $1,208 SGD|-0.4%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 10$789 SGD
Retailer 7$837 SGD
Retailer 16$849 SGD
Retailer 18$849 SGD
Retailer 17$882 SGD
Retailer 8$979 SGD
Retailer 5$1,001 SGD
Retailer 4$1,015 SGD
Retailer 15$1,018 SGD
Retailer 13$1,042 SGD
Retailer 9$1,087 SGD
Retailer 12$1,133 SGD
Retailer 6$1,167 SGD
Retailer 14$1,317 SGD
Retailer 2$1,662 SGD
Retailer 3$1,695 SGD
Retailer 11$1,961 SGD
NZ Jewellers$2,663 SGD

36 data points across 18 retailers

19 retailers$811 SGD to $1,961 SGD

Retailer 1
-
$789 SGD
Price last confirmed 24 days ago
A
Retailer 2
-
$811 SGD
A$976 AUD
View
B+
Retailer 3
-
$837 SGD
$655 USD
View
A
Retailer 4
-
$849 SGD
$664 USD
View
B+
Retailer 5
-
$849 SGD
$664 USD
View
B+
Retailer 6
-
$882 SGD
$690 USD
View
B+
Retailer 7
-
$979 SGD
$766 USD
View
B+
Retailer 8
-
$1,001 SGD
$783 USD
View
B+
Retailer 9
-
$1,015 SGD
£625 GBP
View
B+
Retailer 10
-
$1,018 SGD
$796 USD
View
B
Retailer 11
-
$1,042 SGD
£642 GBP
View
B+
Retailer 12
-
$1,087 SGD
$850 USD
View
B+
Retailer 13
-
$1,133 SGD
€844 EUR
View
B+
Retailer 14
-
$1,167 SGD
$913 USD
View
B
Retailer 15
-
$1,317 SGD
ZAR 16,640 ZAR
View
B
Retailer 16
-
$1,662 SGD
£1,024 GBP
View
B
Retailer 17
-
$1,695 SGD
£1,044 GBP
View
B
Retailer 18
-
$1,961 SGD
£1,208 GBP
View
Most Expensive
NZ Jewellers
d6aeee37-23c9-4f96-92fc-8e3de8a34178 · Oct 30
$2,663 SGD
$2,083 USD
View
Price under review
18 more retailers have this diamond
Prices start from $811 SGDSave up to $1,150 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
$811 SGD