Round|Natural|GIA

0.45ct K VVS2 Round Natural Diamond

EX • K/VVS2 • GIA 6555501051

Certificate GIA 6555501051

Diamond specifications and retailer prices

From €250 EUR
As of November 6, 2026
Save €1,089 EUR (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,555 EUR at NZ Jewellers · As of September 5, 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 K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6555501051. Listed at 18 retailers as of November 4, 2026, with a 435% 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
K
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6555501051
Dimensions4.87 × 4.90 × 3.06 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
4.87 mm4.90 mm0.45 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555501051
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.7%

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 6
Current: €1,339 EUR|Low: €250 EUR|High: €1,365 EUR|Avg: €494 EUR|-1.9%
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
November 6, 2026
Retailer 2€250 EUR
Retailer 4€296 EUR
Retailer 7€309 EUR
Retailer 6€349 EUR
Retailer 10€368 EUR
Retailer 8€370 EUR
Retailer 5€376 EUR
Retailer 3€404 EUR
Retailer 11€453 EUR
Retailer 9€458 EUR
Retailer 15€475 EUR
Retailer 14€527 EUR
Retailer 13€570 EUR
Retailer 12€805 EUR
NZ Jewellers€1,339 EUR

28 data points across 15 retailers

18 retailers€250 EUR to €1,339 EUR

A
Cheapest Retailer
-
€250 EUR
A
Retailer 2
-
€296 EUR
View
A
Retailer 3
-
€309 EUR
View
A
Retailer 4
-
€349 EUR
View
A
Retailer 5
-
€368 EUR
View
A
Retailer 6
-
€370 EUR
View
A
Retailer 7
-
€376 EUR
View
A
Retailer 8
-
€404 EUR
View
Retailer 9
-
€405 EUR
View
Price last confirmed 62 days ago
A
Retailer 10
-
€453 EUR
View
A
Retailer 11
-
€458 EUR
View
Retailer 12
-
€468 EUR
View
Price last confirmed 60 days ago
A
Retailer 13
-
€475 EUR
View
B+
Retailer 14
-
€527 EUR
View
B+
Retailer 15
-
€570 EUR
View
B
Retailer 16
-
€805 EUR
View
B
Retailer 17
-
€1,339 EUR
View
Most Expensive
NZ Jewellers
af5189cb-206c-4e57-a8ad-c2f134630265 · Sep 5
€1,555 EUR
$1,745 USD
View
Price under review
17 more retailers have this diamond
Prices start from €250 EURSave up to €1,089 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
€250 EUR