Round|Natural|GIA

0.45ct H VVS1 Round Natural Diamond

EX • H/VVS1 • GIA 6462138943

Certificate GIA 6462138943

Diamond specifications and retailer prices

From €555 EUR
$623 USD
As of November 1, 2026
Save €830 EUR (60%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,028 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6462138943. Listed at 17 retailers as of October 31, 2026, with a 149% 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
H
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6462138943
Dimensions4.89 × 4.85 × 3.03 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
4.89 mm4.85 mm0.45 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6462138943
Side View
Table 58.0%Crown 34°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 62.4%

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 1
Current: €1,266 EUR|Low: €553 EUR|High: €1,284 EUR|Avg: €928 EUR|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4€633 EUR
Retailer 2€772 EUR
Retailer 7€807 EUR
Retailer 8€815 EUR
Retailer 3€915 EUR
Retailer 9€973 EUR
Retailer 5€1,003 EUR
Retailer 6€1,191 EUR
Retailer 1€1,266 EUR

34 data points across 9 retailers

17 retailers€555 EUR to €1,386 EUR

A
Cheapest Retailer
-
€555 EUR
$623 USD
B+
Retailer 2
-
€633 EUR
$710 USD
View
B+
Retailer 3
-
€647 EUR
$726 USD
View
B+
Retailer 4
-
€671 EUR
$753 USD
View
B+
Retailer 5
-
€746 EUR
$837 USD
View
B+
Retailer 6
-
€765 EUR
$858 USD
View
B+
Retailer 7
-
€772 EUR
£682 GBP
View
B+
Retailer 8
-
€807 EUR
$905 USD
View
B+
Retailer 9
-
€815 EUR
£720 GBP
View
B+
Retailer 10
-
€915 EUR
View
Retailer 11
-
€973 EUR
A$1,679 AUD
View
Price last confirmed 28 days ago
B
Retailer 12
-
€1,002 EUR
$1,124 USD
View
B
Retailer 13
-
€1,003 EUR
ZAR 18,177 ZAR
View
B
Retailer 14
-
€1,191 EUR
£1,052 GBP
View
B
Retailer 15
-
€1,266 EUR
£1,118 GBP
View
B
Retailer 16
-
€1,386 EUR
View
Most Expensive
NZ Jewellers
c81aea0a-8578-4ff9-b773-f6b00d9e100d · Nov 2
€2,028 EUR
$2,275 USD
View
Price under review
16 more retailers have this diamond
Prices start from €555 EURSave up to €830 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
€555 EUR