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Round|Natural|GIA

3.50ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 7423469236

Certificate GIA 7423469236

Diamond specifications and retailer prices

From $40,689 CAD
$29,128 USD
As of October 30, 2026
Save $29,484 CAD (42%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $70,173 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 3.5ct natural round diamond

This 3.5ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7423469236. Listed at 17 retailers as of October 29, 2026, with prices from $40,689 to $70,173, a $29,484 spread on the same certified stone. MOH London lists it at $70,173. 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

3.50
Carat
J
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 7423469236
Dimensions9.70 × 9.64 × 6.08 mm
L/W Ratio1.01
Top View
9.70 mm9.64 mm3.50 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7423469236
Side View
Table 57.0%Crown 34.5°Girdle: THN-STKPavilion 41.6°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: Oct 30
Current: $70,173 CAD|Low: $40,689 CAD|High: $75,880 CAD|Avg: $54,895 CAD|-6.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 11$40,689 CAD
Retailer 4$41,271 CAD
Retailer 5$44,008 CAD
Retailer 7$44,659 CAD
Retailer 3$45,064 CAD
Retailer 10$46,684 CAD
Retailer 12$46,684 CAD
Retailer 2$47,785 CAD
Retailer 9$48,235 CAD
Retailer 8$52,383 CAD
Retailer 13$52,716 CAD
Retailer 6$60,469 CAD
MOH London$70,173 CAD

40 data points across 13 retailers

17 retailers$40,689 CAD to $70,173 CAD

B+
Cheapest Retailer
-
$40,689 CAD
$29,128 USD
B+
Retailer 2
-
$41,271 CAD
$29,545 USD
View
B+
Retailer 3
-
$44,008 CAD
$31,504 USD
View
Final sale: no returns
B+
Retailer 4
-
$44,659 CAD
£25,173 GBP
View
B
Retailer 5
-
$45,064 CAD
$32,260 USD
View
B
Retailer 6
-
$46,684 CAD
$33,420 USD
View
B
Retailer 7
-
$46,684 CAD
$33,420 USD
View
B
Retailer 8
-
$47,785 CAD
$34,208 USD
View
Retailer 9
-
$48,009 CAD
$34,368 USD
View
Price last confirmed 22 days ago
B
Retailer 10
-
$48,235 CAD
$34,530 USD
View
Retailer 11
-
$50,009 CAD
$35,800 USD
View
Price last confirmed 40 days ago
Retailer 12
-
$52,009 CAD
$37,232 USD
View
Price last confirmed 38 days ago
B
Retailer 13
-
$52,383 CAD
€35,714 EUR
View
B
Retailer 14
-
$52,716 CAD
$37,738 USD
View
Retailer 15
-
$54,010 CAD
$38,664 USD
View
Price last confirmed 38 days ago
B
Retailer 16
-
$60,469 CAD
£34,085 GBP
View
Most Expensive
B
MOH London
33EA5D3F1 · Oct 29
$70,173 CAD
£39,555 GBP
View
16 more retailers have this diamond
Prices start from $40,689 CADSave up to $29,484 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+
3.50ct Round
$40,689 CAD