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Round|Natural|GIA

0.40ct K VS2 Round Natural Diamond

EX • K/VS2 • GIA 6551623207

Certificate GIA 6551623207

Diamond specifications and retailer prices

From $309 CAD
As of November 5, 2026
Save $425 CAD (58%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,677 CAD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 0.4ct natural round diamond

This 0.4ct natural round sits in the sub-half-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6551623207. Listed at 15 retailers as of November 5, 2026, with a 138% 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6551623207
Dimensions4.66 × 4.69 × 2.92 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
4.66 mm4.69 mm0.40 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6551623207
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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: $387 CAD|Low: $304 CAD|High: $1,013 CAD|Avg: $585 CAD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 4$309 CAD
Retailer 3$374 CAD
Retailer 1$387 CAD
Retailer 6$452 CAD
Retailer 5$529 CAD
Retailer 10$610 CAD
Retailer 7$655 CAD
Retailer 9$659 CAD
Retailer 8$725 CAD
Retailer 2$733 CAD
Retailer 11$966 CAD

33 data points across 11 retailers

15 retailers$309 CAD to $733 CAD

A
Cheapest Retailer
-
$309 CAD
A
Retailer 2
-
$374 CAD
View
A
Retailer 3
-
$387 CAD
View
Final sale: no returns
Retailer 4
-
$437 CAD
View
Price last confirmed 36 days ago
A
Retailer 5
-
$452 CAD
View
Retailer 6
-
$487 CAD
View
Price last confirmed 38 days ago
A
Retailer 7
-
$529 CAD
View
Retailer 8
-
$589 CAD
View
Price last confirmed 38 days ago
B+
Retailer 9
-
$610 CAD
View
B+
Retailer 10
-
$655 CAD
View
B+
Retailer 11
-
$659 CAD
View
B+
Retailer 12
-
$725 CAD
View
B+
Retailer 13
-
$733 CAD
View
Retailer 14
-
$966 CAD
View
Price last confirmed 16 days ago
Most Expensive
NZ Jewellers
2f15ac33-9cb6-44c2-af50-08e2e2d1ae2c · Sep 28
$1,677 CAD
$1,201 USD
View
Price last confirmed 39 days ago
14 more retailers have this diamond
Prices start from $309 CADSave up to $425 CAD

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 Round
$309 CAD