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Round|Natural|GIA

1.30ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 2564178856

Certificate GIA 2564178856

Diamond specifications and retailer prices

From $3,894 CAD
As of November 6, 2026
Save $8,206 CAD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $12,100 CAD at MOH London · As of November 2, 2026
View at MOH London

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2564178856. Listed at 9 retailers as of November 2, 2026, with prices from $3,894 to $12,100, a $8,206 spread on the same certified stone. MOH London lists it at $12,100. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
K
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564178856
Dimensions6.90 × 6.96 × 4.34 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.90 mm6.96 mm1.30 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564178856
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.6%

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 6
Current: $12,100 CAD|Low: $3,894 CAD|High: $12,100 CAD|Avg: $6,052 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$3,894 CAD
Retailer 5$5,713 CAD
Retailer 3$6,068 CAD
Retailer 7$6,429 CAD
Retailer 6$7,107 CAD
Retailer 9$7,116 CAD
Retailer 8$8,318 CAD
Retailer 4$9,268 CAD
MOH London$12,100 CAD

40 data points across 9 retailers

9 retailers$3,894 CAD to $12,100 CAD

A
Cheapest Retailer
-
$3,894 CAD
B+
Retailer 2
-
$5,713 CAD
View
B+
Retailer 3
-
$6,068 CAD
View
B+
Retailer 4
-
$6,429 CAD
View
B
Retailer 5
-
$7,107 CAD
View
B
Retailer 6
-
$7,116 CAD
View
B
Retailer 7
-
$8,318 CAD
View
B
Retailer 8
-
$9,268 CAD
View
Most Expensive
B
MOH London
DA29A01DF · Nov 2
$12,100 CAD
£6,822 GBP
View
8 more retailers have this diamond
Prices start from $3,894 CADSave up to $8,206 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
1.30ct Round
$3,894 CAD