Round|Natural|GIA

0.45ct I IF Round Natural Diamond

EX • I/IF • GIA 3515023687

Certificate GIA 3515023687

Diamond specifications and retailer prices

From €481 EUR
As of November 6, 2026
Save €1,320 EUR (73%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,801 EUR at NZ Jewellers · As of November 6, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 3515023687. Listed at 20 retailers as of November 6, 2026, with prices from €481 to €1,801, a €1,320 spread on the same certified stone. NZ Jewellers lists it at €1,801. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.45
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 3515023687
Dimensions5.00 × 4.99 × 3.00 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
5.00 mm4.99 mm0.45 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3515023687
Side View
Table 59.0%Crown 32°Girdle: ThickPavilion 41°Culet: NoneDepth 60.0%

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: €635 EUR|Low: €525 EUR|High: €1,341 EUR|Avg: €788 EUR|+2.0%
Retailer 1
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
November 7, 2026
Retailer 2€525 EUR
Retailer 15€551 EUR
Retailer 10€591 EUR
Retailer 13€600 EUR
Retailer 3€619 EUR
Retailer 4€619 EUR
Retailer 1€635 EUR
Retailer 6€663 EUR
Retailer 12€705 EUR
Retailer 8€791 EUR
Retailer 5€829 EUR
Retailer 11€838 EUR
Retailer 14€890 EUR
Retailer 9€1,099 EUR
Retailer 7€1,146 EUR
Retailer 16€1,324 EUR

33 data points across 16 retailers

20 retailers€481 EUR to €1,801 EUR

A
Cheapest Retailer
-
€481 EUR
A
Retailer 2
-
€525 EUR
View
A
Retailer 3
-
€551 EUR
View
B+
Retailer 4
-
€591 EUR
View
A
Retailer 5
-
€600 EUR
View
Retailer 6
-
€619 EUR
View
Price last confirmed 9 days ago
B+
Retailer 7
-
€619 EUR
View
B+
Retailer 8
-
€635 EUR
View
B+
Retailer 9
-
€663 EUR
View
B+
Retailer 10
-
€705 EUR
View
B+
Retailer 11
-
€785 EUR
View
B+
Retailer 12
-
€791 EUR
View
B+
Retailer 13
-
€829 EUR
View
B+
Retailer 14
-
€838 EUR
View
Retailer 15
-
€872 EUR
View
Price last confirmed 34 days ago
B+
Retailer 16
-
€890 EUR
View
B
Retailer 17
-
€1,099 EUR
View
Retailer 18
-
€1,146 EUR
View
Price last confirmed 27 days ago
B
Retailer 19
-
€1,324 EUR
View
Most Expensive
B
NZ Jewellers
016188ad-54d2-4e7a-a36f-907cbf289c85 · Nov 6
€1,801 EUR
$2,011 USD
View
19 more retailers have this diamond
Prices start from €481 EURSave up to €1,320 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
€481 EUR