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Round|Natural|GIA

0.45ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 7556426436

Certificate GIA 7556426436

Diamond specifications and retailer prices

From $415 SGD
As of November 6, 2026
Save $1,784 SGD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,200 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7556426436. Listed at 19 retailers as of November 4, 2026, with prices from $415 to $2,200, a $1,784 spread on the same certified stone. NZ Jewellers lists it at $2,200. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7556426436
Dimensions4.88 × 4.90 × 3.04 mm
L/W Ratio1.00
Top View
4.88 mm4.90 mm0.45 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556426436
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.2%

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 6
Current: $2,200 SGD|Low: $415 SGD|High: $2,279 SGD|Avg: $818 SGD|-3.5%
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 6, 2026
Retailer 2$415 SGD
Retailer 7$490 SGD
Retailer 10$505 SGD
Retailer 6$574 SGD
Retailer 8$616 SGD
Retailer 3$618 SGD
Retailer 9$630 SGD
Retailer 18$662 SGD
Retailer 11$703 SGD
Retailer 12$729 SGD
Retailer 5$741 SGD
Retailer 16$788 SGD
Retailer 4$814 SGD
Retailer 17$837 SGD
Retailer 13$863 SGD
Retailer 14$894 SGD
Retailer 15$1,323 SGD
NZ Jewellers$2,200 SGD

22 data points across 18 retailers

19 retailers$415 SGD to $2,200 SGD

A
Cheapest Retailer
-
$415 SGD
A
Retailer 2
-
$490 SGD
View
Retailer 3
-
$505 SGD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$574 SGD
View
Retailer 5
-
$616 SGD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$618 SGD
View
Retailer 7
-
$630 SGD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$662 SGD
View
A
Retailer 9
-
$703 SGD
View
B+
Retailer 10
-
$729 SGD
View
B+
Retailer 11
-
$741 SGD
View
B+
Retailer 12
-
$788 SGD
View
B+
Retailer 13
-
$814 SGD
View
B
Retailer 14
-
$837 SGD
View
B+
Retailer 15
-
$863 SGD
View
B+
Retailer 16
-
$894 SGD
View
Retailer 17
-
$992 SGD
View
Price last confirmed 34 days ago
B
Retailer 18
-
$1,323 SGD
View
Most Expensive
B
NZ Jewellers
41831c10-344a-44f7-928d-e9b809dc7faf · Nov 4
$2,200 SGD
$1,722 USD
View
18 more retailers have this diamond
Prices start from $415 SGDSave up to $1,784 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
$415 SGD