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Radiant|Natural|GIA

1.50ct K VS1 Radiant Natural Diamond

K/VS1 • GIA 6542914451

Certificate GIA 6542914451

Diamond specifications and retailer prices

From $6,399 CAD
As of November 6, 2026
Save $4,447 CAD (41%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $10,845 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included) and certified by GIA 6542914451. Listed at 7 retailers as of November 4, 2026, with prices from $6,399 to $10,845, a $4,447 spread on the same certified stone. MOH London lists it at $10,845. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
K
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542914451
Dimensions6.11 × 6.05 × 4.11 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Pinpoint
Top View
6.11 mm6.05 mm1.50 ctK / VS1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542914451
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.9%

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 6
Current: $10,845 CAD|Low: $6,393 CAD|High: $12,553 CAD|Avg: $8,322 CAD|-12.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2$6,399 CAD
Retailer 7$6,828 CAD
Retailer 5$6,829 CAD
Retailer 6$7,039 CAD
Retailer 3$7,684 CAD
Retailer 4$8,330 CAD
MOH London$10,845 CAD

45 data points across 7 retailers

7 retailers$6,399 CAD to $10,845 CAD

A
Cheapest Retailer
-
$6,399 CAD
Retailer 2
-
$6,828 CAD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$6,829 CAD
View
B+
Retailer 4
-
$7,039 CAD
View
B+
Retailer 5
-
$7,684 CAD
View
B
Retailer 6
-
$8,330 CAD
View
Most Expensive
B
MOH London
3FB4BB837 · Nov 4
$10,845 CAD
£6,071 GBP
View
6 more retailers have this diamond
Prices start from $6,399 CADSave up to $4,447 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
1.50ct Radiant
$6,399 CAD