Round|Natural|GIA

1.19ct J IF Round Natural Diamond

EX • J/IF • GIA 2506575007

Certificate GIA 2506575007

Diamond specifications and retailer prices

From $5,401 CAD
£3,045 GBP
As of October 30, 2026
Save $4,225 CAD (44%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $10,473 CAD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.19ct natural round diamond

This 1.19ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2506575007. Listed at 7 retailers as of October 29, 2026, with a 78% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.19
Carat
J
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2506575007
Dimensions6.72 × 6.75 × 4.24 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
6.72 mm6.75 mm1.19 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2506575007
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.0%

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: Oct 30
Current: $6,479 CAD|Low: $4,389 CAD|High: $9,690 CAD|Avg: $6,442 CAD|+6.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 2$5,401 CAD
Retailer 5$5,548 CAD
Retailer 6$5,631 CAD
Retailer 1$6,479 CAD
Retailer 4$6,812 CAD
Retailer 3$9,626 CAD

43 data points across 6 retailers

7 retailers$5,401 CAD to $9,626 CAD

B+
Cheapest Retailer
-
$5,401 CAD
£3,045 GBP
B+
Retailer 2
-
$5,548 CAD
$3,972 USD
View
Final sale: no returns
B+
Retailer 3
-
$5,631 CAD
$4,031 USD
View
B+
Retailer 4
-
$6,479 CAD
€4,417 EUR
View
B+
Retailer 5
-
$6,812 CAD
£3,840 GBP
View
B
Retailer 6
-
$9,626 CAD
£5,426 GBP
View
Most Expensive
NZ Jewellers
8af597ad-0c7c-45ed-9e48-b81cd66d63e7 · Oct 3
$10,473 CAD
$7,497 USD
View
Price last confirmed 27 days ago
6 more retailers have this diamond
Prices start from $5,401 CADSave up to $4,225 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+
1.19ct Round
$5,401 CAD