Round|Natural|GIA

1.30ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 1499002150

Certificate GIA 1499002150

Diamond specifications and retailer prices

From $5,389 CAD
As of November 6, 2026
Save $6,388 CAD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $11,778 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1499002150. Listed at 16 retailers as of November 5, 2026, with prices from $5,389 to $11,778, a $6,388 spread on the same certified stone. NZ Jewellers lists it at $11,778. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
J
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1499002150
Dimensions6.96 × 6.92 × 4.37 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
6.96 mm6.92 mm1.30 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1499002150
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $8,247 CAD|Low: $5,468 CAD|High: $10,896 CAD|Avg: $7,306 CAD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 6$5,468 CAD
Retailer 7$5,653 CAD
Retailer 9$5,803 CAD
Retailer 3$6,613 CAD
Retailer 8$6,814 CAD
Retailer 2$7,493 CAD
Retailer 5$7,623 CAD
Retailer 1$8,247 CAD
Retailer 4$10,737 CAD

43 data points across 9 retailers

16 retailers$5,389 CAD to $11,778 CAD

B+
Cheapest Retailer
-
$5,389 CAD
B+
Retailer 2
-
$5,468 CAD
View
B+
Retailer 3
-
$5,653 CAD
View
Final sale: no returns
B+
Retailer 4
-
$5,803 CAD
View
B+
Retailer 5
-
$6,124 CAD
View
Retailer 6
-
$6,124 CAD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$6,124 CAD
View
B+
Retailer 8
-
$6,613 CAD
View
Retailer 9
-
$6,814 CAD
View
Price last confirmed 28 days ago
B
Retailer 10
-
$7,067 CAD
View
Retailer 11
-
$7,465 CAD
View
Price last confirmed 14 days ago
B
Retailer 12
-
$7,493 CAD
View
B
Retailer 13
-
$7,623 CAD
View
B
Retailer 14
-
$8,247 CAD
View
B
Retailer 15
-
$10,737 CAD
View
Most Expensive
B
NZ Jewellers
02520dd9-76aa-4f70-8e7b-cc76ea255d5f · Nov 5
$11,778 CAD
$8,433 USD
View
15 more retailers have this diamond
Prices start from $5,389 CADSave up to $6,388 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.

B+
1.30ct Round
$5,389 CAD