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
$620 USD
As of October 28, 2026
Save €836 EUR (60%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,036 EUR at NZ Jewellers · As of October 30, 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 28, 2026, with a 151% 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
Colour
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: Oct 28
Current: €775 EUR|Low: €555 EUR|High: €1,289 EUR|Avg: €902 EUR|+3.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 7€555 EUR
Retailer 2€674 EUR
Retailer 1€775 EUR
Retailer 8€810 EUR
Retailer 9€818 EUR
Retailer 5€923 EUR
Retailer 10€977 EUR
Retailer 3€1,007 EUR
Retailer 6€1,196 EUR
Retailer 4€1,275 EUR

33 data points across 10 retailers

17 retailers€555 EUR to €1,391 EUR

A
Cheapest Retailer
-
€555 EUR
$620 USD
A
Retailer 2
-
€558 EUR
$623 USD
View
B+
Retailer 3
-
€650 EUR
$726 USD
View
B+
Retailer 4
-
€674 EUR
$753 USD
View
B+
Retailer 5
-
€749 EUR
$837 USD
View
B+
Retailer 6
-
€768 EUR
$858 USD
View
B+
Retailer 7
-
€775 EUR
£682 GBP
View
B+
Retailer 8
-
€810 EUR
$905 USD
View
B+
Retailer 9
-
€818 EUR
£720 GBP
View
B+
Retailer 10
-
€923 EUR
View
Retailer 11
-
€977 EUR
A$1,679 AUD
View
Price last confirmed 26 days ago
B
Retailer 12
-
€1,006 EUR
$1,124 USD
View
B
Retailer 13
-
€1,007 EUR
ZAR 18,177 ZAR
View
B
Retailer 14
-
€1,196 EUR
£1,052 GBP
View
B
Retailer 15
-
€1,275 EUR
£1,122 GBP
View
B
Retailer 16
-
€1,391 EUR
View
Most Expensive
NZ Jewellers
c81aea0a-8578-4ff9-b773-f6b00d9e100d · Oct 30
€2,036 EUR
$2,275 USD
View
Price under review
16 more retailers have this diamond
Prices start from €555 EURSave up to €836 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