Heart|Natural|GIA

0.40ct H VVS1 Heart Natural Diamond

EX • H/VVS1 • GIA 6392451813

Certificate GIA 6392451813

Diamond specifications and retailer prices

From $385 USD
As of November 5, 2026
Save $841 USD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,667 USD at NZ Jewellers · As of November 5, 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 November 4, 2026, with a 218% 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: Nov 5
Current: $1,667 USD|Low: $385 USD|High: $1,667 USD|Avg: $803 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 5$385 USD
Retailer 10$532 USD
Retailer 4$573 USD
Retailer 9$573 USD
Retailer 11$613 USD
Retailer 6$661 USD
Retailer 12$728 USD
Retailer 3$730 USD
Retailer 7$824 USD
Retailer 2$1,034 USD
Retailer 8$1,226 USD
NZ Jewellers$1,667 USD

30 data points across 12 retailers

17 retailers$385 USD to $1,226 USD

A
Cheapest Retailer
-
$385 USD
A
Retailer 2
-
$532 USD
View
B+
Retailer 3
-
$573 USD
View
Retailer 4
-
$573 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$613 USD
View
B+
Retailer 6
-
$613 USD
View
B+
Retailer 7
-
$649 USD
View
B+
Retailer 8
-
$661 USD
View
B+
Retailer 9
-
$663 USD
View
B+
Retailer 10
-
$728 USD
View
B+
Retailer 11
-
$730 USD
View
B+
Retailer 12
-
$743 USD
View
Retailer 13
-
$799 USD
View
Price last confirmed 32 days ago
B
Retailer 14
-
$824 USD
View
B
Retailer 15
-
$1,034 USD
View
B
Retailer 16
-
$1,226 USD
View
Most Expensive
NZ Jewellers
de5f9d11-8060-4610-98b7-e68fe9eded8d · Nov 5
$1,667 USD
View
Price under review
16 more retailers have this diamond
Prices start from $385 USDSave up to $841 USD

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
$385 USD