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Radiant|Natural|GIA

1.30ct K VVS1 Radiant Natural Diamond

EX • K/VVS1 • GIA 1509839422

Certificate GIA 1509839422

Diamond specifications and retailer prices

From $3,583 CAD
As of November 6, 2026
Save $4,962 CAD (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,545 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural radiant diamond

This 1.3ct natural radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1509839422. Listed at 17 retailers as of November 5, 2026, with prices from $3,583 to $8,545, a $4,962 spread on the same certified stone. NZ Jewellers lists it at $8,545. 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1509839422
Dimensions7.88 × 5.43 × 3.54 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Natural
Top View
7.88 mm5.43 mm1.30 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1509839422
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,075 CAD|Low: $3,583 CAD|High: $8,300 CAD|Avg: $5,617 CAD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 6$3,583 CAD
Retailer 2$4,466 CAD
Retailer 1$5,075 CAD
Retailer 7$5,093 CAD
Retailer 8$5,093 CAD
Retailer 3$5,709 CAD
Retailer 4$5,986 CAD
Retailer 5$8,179 CAD

38 data points across 8 retailers

17 retailers$3,583 CAD to $8,545 CAD

A
Cheapest Retailer
-
$3,583 CAD
A
Retailer 2
-
$4,353 CAD
View
A
Retailer 3
-
$4,460 CAD
View
A
Retailer 4
-
$4,466 CAD
View
A
Retailer 5
-
$4,553 CAD
View
A
Retailer 6
-
$4,726 CAD
View
A
Retailer 7
-
$4,905 CAD
View
Retailer 8
-
$4,905 CAD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$5,075 CAD
View
A
Retailer 10
-
$5,092 CAD
View
A
Retailer 11
-
$5,093 CAD
View
A
Retailer 12
-
$5,093 CAD
View
B+
Retailer 13
-
$5,659 CAD
View
B+
Retailer 14
-
$5,709 CAD
View
B+
Retailer 15
-
$5,986 CAD
View
B
Retailer 16
-
$8,179 CAD
View
Most Expensive
B
NZ Jewellers
2555f21b-bc7c-4f48-b01e-4afaf9170133 · Nov 5
$8,545 CAD
$6,075 USD
View
16 more retailers have this diamond
Prices start from $3,583 CADSave up to $4,962 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 Radiant
$3,583 CAD