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Round|Natural|GIA

0.45ct I IF Round Natural Diamond

EX • I/IF • GIA 2478941406

Certificate GIA 2478941406

Diamond specifications and retailer prices

From €338 EUR
₹36,062 INR
As of November 3, 2026
Save €1,105 EUR (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,443 EUR at NZ Jewellers · As of November 2, 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 2478941406. Listed at 19 retailers as of November 2, 2026, with prices from €338 to €1,443, a €1,105 spread on the same certified stone. NZ Jewellers lists it at €1,443. 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
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2478941406
Dimensions4.91 × 4.90 × 3.04 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
4.91 mm4.90 mm0.45 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2478941406
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.0%

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 3
Current: €1,443 EUR|Low: €338 EUR|High: €1,467 EUR|Avg: €642 EUR|-1.6%
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 3, 2026
Retailer 2€338 EUR
Retailer 18€388 EUR
Retailer 5€460 EUR
Retailer 10€492 EUR
Retailer 16€496 EUR
Retailer 8€504 EUR
Retailer 15€530 EUR
Retailer 9€539 EUR
Retailer 17€560 EUR
Retailer 14€574 EUR
Retailer 13€637 EUR
Retailer 12€638 EUR
Retailer 3€645 EUR
Retailer 11€686 EUR
Retailer 6€722 EUR
Retailer 4€1,019 EUR
Retailer 7€1,086 EUR
NZ Jewellers€1,443 EUR

24 data points across 18 retailers

19 retailers€338 EUR to €1,443 EUR

A
Cheapest Retailer
-
€338 EUR
₹36,062 INR
A
Retailer 2
-
€388 EUR
HK$3,400 HKD
View
A
Retailer 3
-
€460 EUR
$516 USD
View
Retailer 4
-
€492 EUR
SGD 746 SGD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€496 EUR
$556 USD
View
A
Retailer 6
-
€504 EUR
$565 USD
View
A
Retailer 7
-
€530 EUR
$595 USD
View
Retailer 8
-
€539 EUR
$604 USD
View
Price last confirmed 8 days ago
A
Retailer 9
-
€560 EUR
£495 GBP
View
A
Retailer 10
-
€574 EUR
£507 GBP
View
B+
Retailer 11
-
€637 EUR
$715 USD
View
B+
Retailer 12
-
€638 EUR
$716 USD
View
B+
Retailer 13
-
€645 EUR
$723 USD
View
B+
Retailer 14
-
€686 EUR
View
B+
Retailer 15
-
€722 EUR
ZAR 13,082 ZAR
View
Retailer 16
-
€754 EUR
A$1,301 AUD
View
Price last confirmed 29 days ago
B
Retailer 17
-
€1,019 EUR
£900 GBP
View
B
Retailer 18
-
€1,086 EUR
£959 GBP
View
Most Expensive
B
NZ Jewellers
9e95a1c8-9f09-445f-be49-c3751b58e64b · Nov 2
€1,443 EUR
$1,618 USD
View
18 more retailers have this diamond
Prices start from €338 EURSave up to €1,105 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
€338 EUR