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Round|Natural|GIA

0.45ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 6561300841

Certificate GIA 6561300841

Diamond specifications and retailer prices

From $324 SGD
₹24,049 INR
As of October 24, 2026
Save $1,444 SGD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,767 SGD at NZ Jewellers · As of October 22, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6561300841. Listed at 15 retailers as of October 22, 2026, with prices from $324 to $1,767, a $1,444 spread on the same certified stone. NZ Jewellers lists it at $1,767. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.45
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6561300841
Dimensions4.98 × 5.00 × 3.01 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
4.98 mm5.00 mm0.45 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6561300841
Side View
Table 59.0%Crown 32°Girdle: MediumPavilion 41.8°Culet: NoneDepth 60.4%

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: Oct 24
Current: $1,767 SGD|Low: $324 SGD|High: $2,034 SGD|Avg: $757 SGD|-13.1%
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
October 24, 2026
Retailer 9$324 SGD
Retailer 15$437 SGD
Retailer 4$470 SGD
Retailer 13$487 SGD
Retailer 8$491 SGD
Retailer 6$500 SGD
Retailer 3$524 SGD
Retailer 12$554 SGD
Retailer 14$620 SGD
Retailer 7$655 SGD
Retailer 2$711 SGD
Retailer 10$742 SGD
Retailer 11$932 SGD
Retailer 5$1,112 SGD
NZ Jewellers$1,767 SGD

17 data points across 15 retailers

15 retailers$324 SGD to $1,767 SGD

A
Cheapest Retailer
-
$324 SGD
₹24,049 INR
A
Retailer 2
-
$437 SGD
$341 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$470 SGD
$367 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$487 SGD
$380 USD
View
A
Retailer 5
-
$491 SGD
A$590 AUD
View
A
Retailer 6
-
$500 SGD
$390 USD
View
Price last confirmed 11 days ago
A
Retailer 7
-
$524 SGD
$409 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$554 SGD
£341 GBP
View
A
Retailer 9
-
$620 SGD
$484 USD
View
A
Retailer 10
-
$655 SGD
$511 USD
View
Price last confirmed 11 days ago
A
Retailer 11
-
$711 SGD
$555 USD
View
A
Retailer 12
-
$742 SGD
€551 EUR
View
B+
Retailer 13
-
$932 SGD
£573 GBP
View
B+
Retailer 14
-
$1,112 SGD
£683 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
fcafd4d0-9b51-4575-bbfc-08614eedab5f · Oct 22
$1,767 SGD
$1,379 USD
View
14 more retailers have this diamond
Prices start from $324 SGDSave up to $1,444 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
$324 SGD