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Heart|Natural|GIA

0.40ct H VVS1 Heart Natural Diamond

EX • H/VVS1 • GIA 6392451813

Certificate GIA 6392451813

Diamond specifications and retailer prices

From €346 EUR
₹36,853 INR
As of October 31, 2026
Save €759 EUR (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,492 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.4ct natural heart diamond

This 0.4ct natural heart 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 stated by the retailer rather than the lab and certified by GIA 6392451813. Listed at 17 retailers as of October 29, 2026, with a 219% 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

0.40
Carat
H
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6392451813
Dimensions4.34 × 4.83 × 2.93 mm
L/W Ratio1.11
Top View
4.34 mm4.83 mm0.40 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6392451813
Side View
Table 62.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 60.6%

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 31
Current: €1,492 EUR|Low: €345 EUR|High: €1,492 EUR|Avg: €719 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
October 31, 2026
Retailer 2€346 EUR
Retailer 4€476 EUR
Retailer 3€513 EUR
Retailer 13€513 EUR
Retailer 6€549 EUR
Retailer 7€597 EUR
Retailer 11€652 EUR
Retailer 12€653 EUR
Retailer 5€716 EUR
Retailer 8€738 EUR
Retailer 9€934 EUR
Retailer 10€1,105 EUR
NZ Jewellers€1,492 EUR

33 data points across 13 retailers

17 retailers€346 EUR to €1,105 EUR

A
Cheapest Retailer
-
€346 EUR
₹36,853 INR
B+
Retailer 2
-
€476 EUR
$532 USD
View
B+
Retailer 3
-
€513 EUR
$573 USD
View
B+
Retailer 4
-
€513 EUR
$573 USD
View
B+
Retailer 5
-
€549 EUR
$613 USD
View
B+
Retailer 6
-
€549 EUR
$613 USD
View
B+
Retailer 7
-
€581 EUR
$649 USD
View
B+
Retailer 8
-
€594 EUR
$663 USD
View
B+
Retailer 9
-
€597 EUR
£525 GBP
View
B+
Retailer 10
-
€652 EUR
£574 GBP
View
B+
Retailer 11
-
€653 EUR
$730 USD
View
B+
Retailer 12
-
€665 EUR
$743 USD
View
Retailer 13
-
€716 EUR
A$1,230 AUD
View
Price last confirmed 28 days ago
B+
Retailer 14
-
€738 EUR
ZAR 13,320 ZAR
View
B
Retailer 15
-
€934 EUR
£822 GBP
View
B
Retailer 16
-
€1,105 EUR
£972 GBP
View
Most Expensive
NZ Jewellers
de5f9d11-8060-4610-98b7-e68fe9eded8d · Oct 30
€1,492 EUR
$1,667 USD
View
Price under review
16 more retailers have this diamond
Prices start from €346 EURSave up to €759 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
0.40ct Heart
€346 EUR