Round|Natural|GIA

0.40ct J I1 Round Natural Diamond

EX • J/I1 • GIA 7526244896

Certificate GIA 7526244896

Diamond specifications and retailer prices

From $256 CAD
₹17,443 INR
As of October 30, 2026
Save $444 CAD (63%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,685 CAD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 0.4ct natural round diamond

This 0.4ct natural round sits in the sub-half-carat band, graded J colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 7526244896. Listed at 9 retailers as of October 30, 2026, with a 173% 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

0.40
Carat
J
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7526244896
Dimensions4.81 × 4.82 × 2.89 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Culet sizeNone
Key to symbols
Crystal
Top View
4.81 mm4.82 mm0.40 ctJ / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7526244896
Side View
Table 60.0%Crown 32°Girdle: MediumPavilion 41.4°Culet: NoneDepth 60.0%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $1,685 CAD|Low: $255 CAD|High: $1,685 CAD|Avg: $608 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 2$256 CAD
Retailer 8$322 CAD
Retailer 6$372 CAD
Retailer 5$390 CAD
Retailer 7$500 CAD
Retailer 4$608 CAD
Retailer 3$700 CAD
NZ Jewellers$1,685 CAD

42 data points across 8 retailers

9 retailers$256 CAD to $700 CAD

A
Cheapest Retailer
-
$256 CAD
₹17,443 INR
B+
Retailer 2
-
$322 CAD
HK$1,800 HKD
View
Retailer 3
-
$372 CAD
$266 USD
View
Price last confirmed 11 days ago
Retailer 4
-
$401 CAD
$287 USD
View
Price last confirmed 15 days ago
Retailer 5
-
$415 CAD
$297 USD
View
Price last confirmed 15 days ago
Retailer 6
-
$500 CAD
$358 USD
View
Price last confirmed 10 days ago
B
Retailer 7
-
$608 CAD
$435 USD
View
B
Retailer 8
-
$700 CAD
€477 EUR
View
Most Expensive
NZ Jewellers
6b7b7060-a5b7-430c-9e7d-ea06427d5f73 · Oct 20
$1,685 CAD
$1,206 USD
View
Price last confirmed 10 days ago
8 more retailers have this diamond
Prices start from $256 CADSave up to $444 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
0.40ct Round
$256 CAD