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Radiant|Natural|GIA

1.30ct D SI2 Radiant Natural Diamond

EX • D/SI2 • GIA 6561491247

Certificate GIA 6561491247

Diamond specifications and retailer prices

From $5,653 CAD
As of November 6, 2026
Save $7,036 CAD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $12,689 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561491247. Listed at 17 retailers as of November 5, 2026, with prices from $5,653 to $12,689, a $7,036 spread on the same certified stone. NZ Jewellers lists it at $12,689. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.30
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561491247
Dimensions7.70 × 5.50 × 3.62 mm
L/W Ratio1.40
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Pinpoint, Needle
Top View
7.70 mm5.50 mm1.30 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561491247
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.9%

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: $12,689 CAD|Low: $5,653 CAD|High: $12,928 CAD|Avg: $7,944 CAD|-1.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 7, 2026
Retailer 10$5,653 CAD
Retailer 7$6,040 CAD
Retailer 6$6,420 CAD
Retailer 17$6,617 CAD
Retailer 4$6,884 CAD
Retailer 2$7,330 CAD
Retailer 11$7,461 CAD
Retailer 3$7,587 CAD
Retailer 8$7,587 CAD
Retailer 16$7,587 CAD
Retailer 14$7,610 CAD
Retailer 15$7,802 CAD
Retailer 9$7,943 CAD
Retailer 12$8,078 CAD
Retailer 5$8,755 CAD
Retailer 13$12,050 CAD
NZ Jewellers$12,689 CAD

25 data points across 17 retailers

17 retailers$5,653 CAD to $12,689 CAD

A
Cheapest Retailer
-
$5,653 CAD
A
Retailer 2
-
$6,040 CAD
View
Final sale: no returns
A
Retailer 3
-
$6,420 CAD
View
A
Retailer 4
-
$6,617 CAD
View
A
Retailer 5
-
$6,884 CAD
View
A
Retailer 6
-
$7,330 CAD
View
B+
Retailer 7
-
$7,461 CAD
View
B+
Retailer 8
-
$7,587 CAD
View
B+
Retailer 9
-
$7,587 CAD
View
Retailer 10
-
$7,587 CAD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$7,610 CAD
View
B+
Retailer 12
-
$7,802 CAD
View
B+
Retailer 13
-
$7,943 CAD
View
B+
Retailer 14
-
$8,078 CAD
View
B+
Retailer 15
-
$8,755 CAD
View
B
Retailer 16
-
$12,050 CAD
View
Most Expensive
B
NZ Jewellers
79ed542e-c15c-49ee-bc49-d8e672bfc798 · Nov 5
$12,689 CAD
$9,021 USD
View
16 more retailers have this diamond
Prices start from $5,653 CADSave up to $7,036 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
$5,653 CAD