Round|Natural|GIA

0.45ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 7343350128

Certificate GIA 7343350128

Diamond specifications and retailer prices

From €345 EUR
As of November 4, 2026
Save €625 EUR (64%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,644 EUR at NZ Jewellers · As of September 15, 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 J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 7343350128. Listed at 22 retailers as of November 4, 2026, with a 181% 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
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 7343350128
Dimensions4.95 × 4.92 × 3.03 mm
L/W Ratio1.01
Top View
4.95 mm4.92 mm0.45 ctJ / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 7343350128
Side View
Table 60.0%Crown 33.5°Girdle: THN-STKPavilion 41.8°Culet: NoneDepth 61.4%

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 4
Current: €1,613 EUR|Low: €345 EUR|High: €1,613 EUR|Avg: €622 EUR
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
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 14€345 EUR
Retailer 7€382 EUR
Retailer 4€410 EUR
Retailer 17€410 EUR
Retailer 8€440 EUR
Retailer 10€468 EUR
Retailer 18€484 EUR
Retailer 6€486 EUR
Retailer 16€569 EUR
Retailer 12€579 EUR
Retailer 5€593 EUR
Retailer 3€629 EUR
Retailer 11€630 EUR
Retailer 13€656 EUR
Retailer 9€686 EUR
Retailer 2€819 EUR
Retailer 15€970 EUR
NZ Jewellers€1,613 EUR

39 data points across 18 retailers

22 retailers€345 EUR to €970 EUR

A
Cheapest Retailer
-
€345 EUR
A
Retailer 2
-
€382 EUR
View
Retailer 3
-
€389 EUR
View
Price last confirmed 51 days ago
Retailer 4
-
€390 EUR
View
Price last confirmed 19 days ago
A
Retailer 5
-
€410 EUR
View
Retailer 6
-
€410 EUR
View
Price last confirmed 8 days ago
A
Retailer 7
-
€440 EUR
View
Retailer 8
-
€448 EUR
View
Price last confirmed 53 days ago
B+
Retailer 9
-
€484 EUR
View
B+
Retailer 10
-
€486 EUR
View
B+
Retailer 11
-
€569 EUR
View
B+
Retailer 12
-
€579 EUR
View
B+
Retailer 13
-
€593 EUR
View
B+
Retailer 14
-
€629 EUR
View
B+
Retailer 15
-
€630 EUR
View
B+
Retailer 16
-
€656 EUR
View
B+
Retailer 17
-
€660 EUR
View
Retailer 18
-
€686 EUR
View
Price last confirmed 34 days ago
B
Retailer 19
-
€819 EUR
View
B
Retailer 20
-
€970 EUR
View
Retailer 21
-
€1,613 EUR
View
Price under review
Most Expensive
NZ Jewellers
9833cbc7-8a0c-4f4d-ac5a-0cd56b62f2f8 · Sep 15
€1,644 EUR
$1,835 USD
View
Price under review
21 more retailers have this diamond
Prices start from €345 EURSave up to €625 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
€345 EUR