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Heart|Natural|GIA

0.45ct J VS1 Heart Natural Diamond

VG • J/VS1 • GIA 6551137600

Certificate GIA 6551137600

Diamond specifications and retailer prices

From €325 EUR
$364 USD
As of November 3, 2026
Save €918 EUR (74%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,243 EUR at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.45ct natural heart diamond

This 0.45ct natural heart sits in the sub-half-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551137600. Listed at 16 retailers as of November 3, 2026, with prices from €325 to €1,243, a €918 spread on the same certified stone. NZ Jewellers lists it at €1,243. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.45
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551137600
Dimensions5.45 × 4.70 × 3.08 mm
L/W Ratio1.16
Top View
5.45 mm4.70 mm0.45 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551137600
Side View
Table 65.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 56.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: €1,243 EUR|Low: €325 EUR|High: €1,285 EUR|Avg: €536 EUR|-3.3%
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 3, 2026
Retailer 13€325 EUR
Retailer 7€353 EUR
Retailer 6€360 EUR
Retailer 9€362 EUR
Retailer 3€374 EUR
Retailer 8€421 EUR
Retailer 10€437 EUR
Retailer 14€468 EUR
Retailer 5€499 EUR
Retailer 4€509 EUR
Retailer 2€517 EUR
Retailer 12€596 EUR
Retailer 11€646 EUR
Retailer 15€748 EUR
NZ Jewellers€1,243 EUR

27 data points across 15 retailers

16 retailers€325 EUR to €1,243 EUR

A
Cheapest Retailer
-
€325 EUR
$364 USD
A
Retailer 2
-
€353 EUR
$396 USD
View
Retailer 3
-
€360 EUR
SGD 545 SGD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€362 EUR
$406 USD
View
A
Retailer 5
-
€374 EUR
$420 USD
View
B+
Retailer 6
-
€421 EUR
£372 GBP
View
B+
Retailer 7
-
€437 EUR
$490 USD
View
B+
Retailer 8
-
€468 EUR
$525 USD
View
B+
Retailer 9
-
€499 EUR
$560 USD
View
B+
Retailer 10
-
€509 EUR
ZAR 9,214 ZAR
View
B
Retailer 11
-
€517 EUR
$580 USD
View
Retailer 12
-
€543 EUR
A$937 AUD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
€596 EUR
View
B
Retailer 14
-
€646 EUR
£570 GBP
View
B
Retailer 15
-
€748 EUR
£661 GBP
View
Most Expensive
B
NZ Jewellers
ea9ebd24-8283-4770-80ca-0360095b1adf · Nov 3
€1,243 EUR
$1,394 USD
View
15 more retailers have this diamond
Prices start from €325 EURSave up to €918 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 Heart
€325 EUR