Round|Natural|GIA

1.01ct J I1 Round Natural Diamond

EX • J/I1 • GIA 2407959224

Certificate GIA 2407959224

Diamond specifications and retailer prices

From $3,765 CAD
$2,695 USD
As of October 30, 2026
Save $1,570 CAD (29%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,335 CAD at Yorxs · As of October 29, 2026
View at Yorxs

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2407959224. Listed at 8 retailers as of October 29, 2026, with prices from $3,765 to $5,335, a $1,570 spread on the same certified stone. Yorxs lists it at $5,335. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2407959224
Dimensions6.44 × 6.41 × 3.98 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
6.44 mm6.41 mm1.01 ctJ / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2407959224
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,834 CAD|Low: $3,712 CAD|High: $5,742 CAD|Avg: $4,703 CAD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
October 29, 2026
Retailer 2$3,765 CAD
Retailer 1$3,834 CAD
Retailer 6$3,916 CAD
Retailer 3$4,749 CAD
Retailer 7$4,973 CAD
Retailer 8$4,973 CAD
Retailer 5$5,127 CAD
Yorxs$5,335 CAD
Retailer 4$5,742 CAD

23 data points across 9 retailers

8 retailers$3,765 CAD to $5,335 CAD

B
Cheapest Retailer
-
$3,765 CAD
$2,695 USD
Retailer 2
-
$3,834 CAD
$2,745 USD
View
Price last confirmed 13 days ago
B
Retailer 3
-
$3,916 CAD
$2,803 USD
View
B
Retailer 4
-
$4,749 CAD
$3,400 USD
View
C
Retailer 5
-
$4,973 CAD
$3,560 USD
View
C
Retailer 6
-
$4,973 CAD
$3,560 USD
View
C
Retailer 7
-
$5,127 CAD
$3,670 USD
View
Most Expensive
C
Yorxs
294226225 · Oct 29
$5,335 CAD
€3,637 EUR
View
7 more retailers have this diamond
Prices start from $3,765 CADSave up to $1,570 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
1.01ct Round
$3,765 CAD