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Round|Natural|GIA

1.29ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 6555613260

Certificate GIA 6555613260

Diamond specifications and retailer prices

From $2,769 CAD
As of November 6, 2026
Save $3,742 CAD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,511 CAD at MOH London · As of November 2, 2026
View at MOH London

About this 1.29ct natural round diamond

This 1.29ct 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 6555613260. Listed at 15 retailers as of November 2, 2026, with prices from $2,769 to $6,511, a $3,742 spread on the same certified stone. MOH London lists it at $6,511. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
K
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6555613260
Dimensions6.90 × 6.94 × 4.33 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.90 mm6.94 mm1.29 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6555613260
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: 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: $6,511 CAD|Low: $2,769 CAD|High: $6,589 CAD|Avg: $4,098 CAD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$2,769 CAD
Retailer 9$3,328 CAD
Retailer 10$3,394 CAD
Retailer 6$3,469 CAD
Retailer 8$3,729 CAD
Retailer 4$3,909 CAD
Retailer 5$4,318 CAD
Retailer 3$4,334 CAD
Retailer 7$4,567 CAD
MOH London$6,511 CAD

37 data points across 10 retailers

15 retailers$2,769 CAD to $6,511 CAD

A
Cheapest Retailer
-
$2,769 CAD
A
Retailer 2
-
$3,328 CAD
View
A
Retailer 3
-
$3,394 CAD
View
A
Retailer 4
-
$3,469 CAD
View
A
Retailer 5
-
$3,666 CAD
View
Retailer 6
-
$3,716 CAD
View
Price last confirmed 36 days ago
A
Retailer 7
-
$3,721 CAD
View
A
Retailer 8
-
$3,729 CAD
View
Retailer 9
-
$3,859 CAD
View
Price last confirmed 38 days ago
A
Retailer 10
-
$3,909 CAD
View
Retailer 11
-
$4,288 CAD
View
Price last confirmed 38 days ago
A
Retailer 12
-
$4,318 CAD
View
A
Retailer 13
-
$4,334 CAD
View
B+
Retailer 14
-
$4,567 CAD
View
Most Expensive
B
MOH London
78B09B030 · Nov 2
$6,511 CAD
£3,671 GBP
View
14 more retailers have this diamond
Prices start from $2,769 CADSave up to $3,742 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
1.29ct Round
$2,769 CAD