Heart|Natural|GIA

0.40ct K VS2 Heart Natural Diamond

EX • K/VS2 • GIA 6521725115

Certificate GIA 6521725115

Diamond specifications and retailer prices

From $153 USD
As of November 1, 2026
Save $362 USD (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,014 USD 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 K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6521725115. Listed at 10 retailers as of November 1, 2026, with a 237% 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
K
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6521725115
Dimensions5.20 × 4.59 × 2.55 mm
L/W Ratio1.13
Top View
5.20 mm4.59 mm0.40 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6521725115
Side View
Table 58.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 55.6%

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 1
Current: $1,014 USD|Low: $153 USD|High: $1,055 USD|Avg: $365 USD|-3.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 5$153 USD
Retailer 8$219 USD
Retailer 6$223 USD
Retailer 11$242 USD
Retailer 10$250 USD
Retailer 3$262 USD
Retailer 4$300 USD
Retailer 9$346 USD
Retailer 7$387 USD
Retailer 2$515 USD
NZ Jewellers$1,014 USD

26 data points across 11 retailers

10 retailers$153 USD to $515 USD

A
Cheapest Retailer
-
$153 USD
A
Retailer 2
-
$219 USD
View
A
Retailer 3
-
$223 USD
View
Retailer 4
-
$242 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$250 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$300 USD
View
Retailer 7
-
$346 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$387 USD
View
B+
Retailer 9
-
$515 USD
View
Most Expensive
NZ Jewellers
d60bdb24-fc8b-4934-bdbc-139232fd590e · Oct 30
$1,014 USD
View
Price last confirmed 7 days ago
9 more retailers have this diamond
Prices start from $153 USDSave up to $362 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
$153 USD