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0.45ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 3565257489

Certificate GIA 3565257489

Diamond specifications and retailer prices

From €325 EUR
₹34,435 INR
As of October 29, 2026
Save €1,346 EUR (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,671 EUR at NZ Jewellers · As of October 29, 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 3565257489. Listed at 16 retailers as of October 29, 2026, with prices from €325 to €1,671, a €1,346 spread on the same certified stone. NZ Jewellers lists it at €1,671. 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 angle35.5°
OriginNatural
Grading LabGIA
CertificateGIA 3565257489
Dimensions4.89 × 4.91 × 3.07 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.89 mm4.91 mm0.45 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3565257489
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilionCulet: NoneDepth 62.6%

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: Oct 29
Current: €1,671 EUR|Low: €324 EUR|High: €1,671 EUR|Avg: €603 EUR
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
October 29, 2026
Retailer 9€325 EUR
Retailer 8€380 EUR
Retailer 6€436 EUR
Retailer 15€447 EUR
Retailer 14€469 EUR
Retailer 4€470 EUR
Retailer 5€470 EUR
Retailer 16€498 EUR
Retailer 12€536 EUR
Retailer 2€540 EUR
Retailer 3€554 EUR
Retailer 7€594 EUR
Retailer 13€602 EUR
Retailer 10€902 EUR
Retailer 11€1,012 EUR
NZ Jewellers€1,671 EUR

21 data points across 16 retailers

16 retailers€325 EUR to €1,671 EUR

A
Cheapest Retailer
-
€325 EUR
₹34,435 INR
A
Retailer 2
-
€380 EUR
HK$3,300 HKD
View
A
Retailer 3
-
€436 EUR
$485 USD
View
A
Retailer 4
-
€447 EUR
A$766 AUD
View
A
Retailer 5
-
€469 EUR
$522 USD
View
A
Retailer 6
-
€470 EUR
$523 USD
View
A
Retailer 7
-
€470 EUR
$523 USD
View
A
Retailer 8
-
€498 EUR
$554 USD
View
A
Retailer 9
-
€536 EUR
£470 GBP
View
A
Retailer 10
-
€540 EUR
£473 GBP
View
A
Retailer 11
-
€554 EUR
$616 USD
View
A
Retailer 12
-
€594 EUR
$661 USD
View
A
Retailer 13
-
€602 EUR
View
B+
Retailer 14
-
€902 EUR
£791 GBP
View
B
Retailer 15
-
€1,012 EUR
£887 GBP
View
Most Expensive
B
NZ Jewellers
254e7804-7467-473e-8e6e-71f1eb85f632 · Oct 29
€1,671 EUR
$1,860 USD
View
15 more retailers have this diamond
Prices start from €325 EURSave up to €1,346 EUR

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
€325 EUR