Heart|Natural|GIA

0.40ct H VS1 Heart Natural Diamond

EX • H/VS1 • GIA 1479944518

Certificate GIA 1479944518

Diamond specifications and retailer prices

From $654 USD
As of October 31, 2026
Save $418 USD (39%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,567 USD at MOH London · As of October 29, 2026
View at MOH London

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1479944518. Listed at 21 retailers as of October 30, 2026, with a 64% 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42.79°
Pavilion angle37.11°
OriginNatural
Grading LabGIA
CertificateGIA 1479944518
Dimensions4.59 × 5.08 × 2.89 mm
L/W Ratio1.11
Culet sizeNone
Top View
4.59 mm5.08 mm0.40 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1479944518
Side View
Table 62.0%Crown 42.79°Girdle: MED-THKPavilion 37.11°Culet: NoneDepth 56.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,567 USD|Low: $691 USD|High: $1,577 USD|Avg: $985 USD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3$691 USD
Retailer 10$718 USD
Retailer 11$792 USD
Retailer 4$846 USD
Retailer 8$870 USD
Retailer 7$947 USD
Retailer 2$984 USD
Retailer 9$1,039 USD
Retailer 5$1,072 USD
Retailer 6$1,348 USD
MOH London$1,567 USD

39 data points across 11 retailers

21 retailers$654 USD to $1,072 USD

B+
Cheapest Retailer
-
$654 USD
B+
Retailer 2
-
$666 USD
View
B+
Retailer 3
-
$691 USD
View
B+
Retailer 4
-
$691 USD
View
B+
Retailer 5
-
$718 USD
View
B
Retailer 6
-
$792 USD
View
B
Retailer 7
-
$797 USD
View
B
Retailer 8
-
$823 USD
View
B
Retailer 9
-
$846 USD
£666 GBP
View
B
Retailer 10
-
$860 USD
View
B
Retailer 11
-
$860 USD
View
B
Retailer 12
-
$870 USD
View
B
Retailer 13
-
$880 USD
View
B
Retailer 14
-
$927 USD
View
B
Retailer 15
-
$947 USD
£746 GBP
View
B
Retailer 16
-
$984 USD
€937 EUR
View
Retailer 17
-
$1,039 USD
A$1,599 AUD
View
Price last confirmed 27 days ago
B
Retailer 18
-
$1,072 USD
ZAR 17,313 ZAR
View
Retailer 19
-
$1,348 USD
£1,061 GBP
View
Price under review
Most Expensive
MOH London
37DC0D8E3 · Oct 29
$1,567 USD
£1,234 GBP
View
Price under review
19 more retailers have this diamond
Prices start from $654 USDSave up to $418 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.

B+
0.40ct Heart
$654 USD