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Round|Natural|GIA

0.45ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 5546450441

Certificate GIA 5546450441

Diamond specifications and retailer prices

From €332 EUR
₹35,165 INR
As of October 28, 2026
Save €1,397 EUR (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,728 EUR at NZ Jewellers · As of October 26, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5546450441. Listed at 16 retailers as of October 26, 2026, with prices from €332 to €1,728, a €1,397 spread on the same certified stone. NZ Jewellers lists it at €1,728. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5546450441
Dimensions4.94 × 4.91 × 3.02 mm
L/W Ratio1.01
Top View
4.94 mm4.91 mm0.45 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5546450441
Side View
Table 58.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 61.3%

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 28
Current: €1,728 EUR|Low: €330 EUR|High: €1,728 EUR|Avg: €650 EUR|+18.1%
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
October 29, 2026
Retailer 6€332 EUR
Retailer 13€379 EUR
Retailer 11€451 EUR
Retailer 8€452 EUR
Retailer 4€475 EUR
Retailer 5€524 EUR
Retailer 12€553 EUR
Retailer 7€564 EUR
Retailer 9€614 EUR
Retailer 10€624 EUR
Retailer 3€639 EUR
Retailer 2€1,047 EUR
NZ Jewellers€1,728 EUR

37 data points across 13 retailers

16 retailers€332 EUR to €1,728 EUR

A
Cheapest Retailer
-
€332 EUR
₹35,165 INR
Returns within 30 days
A
Retailer 2
-
€379 EUR
HK$3,300 HKD
View
A
Retailer 3
-
€451 EUR
$502 USD
View
Returns within 21 days
A
Retailer 4
-
€452 EUR
View
Price last confirmed 10 days ago
Returns within 14 days
A
Retailer 5
-
€474 EUR
$528 USD
View
Price last confirmed 54 days ago
Returns within 21 days
A
Retailer 6
-
€475 EUR
SGD 715 SGD
View
Returns within 14 days
A
Retailer 7
-
€486 EUR
$541 USD
View
A
Retailer 8
-
€520 EUR
$579 USD
View
Returns within 30 days
B+
Retailer 9
-
€547 EUR
$609 USD
View
Price last confirmed 52 days ago
Returns within 30 days
A
Retailer 10
-
€553 EUR
£485 GBP
View
Returns within 60 days
B+
Retailer 11
-
€564 EUR
£495 GBP
View
Returns within 30 days
B+
Retailer 12
-
€624 EUR
$695 USD
View
Returns within 3 days
B+
Retailer 13
-
€639 EUR
$711 USD
View
Returns within 90 days
B
Retailer 14
-
€1,047 EUR
£918 GBP
View
B
Retailer 15
-
€1,488 EUR
$1,657 USD
View
Price last confirmed 53 days ago
Returns within 30 days
Most Expensive
B
NZ Jewellers
a2ca1e9f-c911-43c4-b9d4-f7ed739f6e59 · Oct 26
€1,728 EUR
$1,924 USD
View
Returns within 30 days
15 more retailers have this diamond
Prices start from €332 EURSave up to €1,397 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
€332 EUR