Round|Natural|GIA

0.45ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 5523037553

Certificate GIA 5523037553

Diamond specifications and retailer prices

From €364 EUR
$407 USD
As of November 2, 2026
Save €488 EUR (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,645 EUR at NZ Jewellers · As of October 8, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 5523037553. Listed at 18 retailers as of November 2, 2026, with a 134% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5523037553
Dimensions4.93 × 4.89 × 3.01 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
4.93 mm4.89 mm0.45 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5523037553
Side View
Table 55.0%Crown 34°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 61.6%

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: Nov 2
Current: €852 EUR|Low: €311 EUR|High: €1,013 EUR|Avg: €560 EUR|-2.2%
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
Retailer 17
November 2, 2026
Retailer 6€315 EUR
Retailer 14€364 EUR
Retailer 17€367 EUR
Retailer 5€412 EUR
Retailer 15€439 EUR
Retailer 9€480 EUR
Retailer 2€491 EUR
Retailer 10€541 EUR
Retailer 4€555 EUR
Retailer 16€580 EUR
Retailer 13€582 EUR
Retailer 11€588 EUR
Retailer 3€648 EUR
Retailer 8€674 EUR
Retailer 12€675 EUR
Retailer 1€852 EUR
Retailer 7€1,004 EUR

29 data points across 17 retailers

18 retailers€364 EUR to €852 EUR

A
Cheapest Retailer
-
€364 EUR
$407 USD
Final sale: no returns
A
Retailer 2
-
€367 EUR
$410 USD
View
A
Retailer 3
-
€412 EUR
HK$3,600 HKD
View
Retailer 4
-
€430 EUR
$480 USD
View
Price last confirmed 24 days ago
A
Retailer 5
-
€439 EUR
A$755 AUD
View
Retailer 6
-
€462 EUR
$516 USD
View
Price last confirmed 21 days ago
Retailer 7
-
€462 EUR
$516 USD
View
Price last confirmed 33 days ago
A
Retailer 8
-
€491 EUR
$549 USD
View
Retailer 9
-
€495 EUR
$553 USD
View
Price last confirmed 24 days ago
A
Retailer 10
-
€541 EUR
£476 GBP
View
A
Retailer 11
-
€555 EUR
$620 USD
View
B+
Retailer 12
-
€580 EUR
£510 GBP
View
A
Retailer 13
-
€582 EUR
$650 USD
View
B+
Retailer 14
-
€588 EUR
View
B+
Retailer 15
-
€648 EUR
$724 USD
View
B+
Retailer 16
-
€675 EUR
ZAR 12,179 ZAR
View
B+
Retailer 17
-
€852 EUR
£749 GBP
View
Most Expensive
NZ Jewellers
ca81a017-3508-49fb-b781-050ff9d77c92 · Oct 8
€1,645 EUR
$1,838 USD
View
Price last confirmed 24 days ago
17 more retailers have this diamond
Prices start from €364 EURSave up to €488 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
€364 EUR