Round|Natural|GIA

3.50ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 6542215800

Certificate GIA 6542215800

Diamond specifications and retailer prices

From $48,021 CAD
As of October 30, 2026
Save $30,694 CAD (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $78,715 CAD at MOH London · As of November 1, 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6542215800. Listed at 13 retailers as of October 30, 2026, with prices from $48,021 to $78,715, a $30,694 spread on the same certified stone. MOH London lists it at $78,715. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6542215800
Dimensions9.61 × 9.65 × 6.06 mm
L/W Ratio1.00
Top View
9.61 mm9.65 mm3.50 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542215800
Side View
Table 57.0%Crown 35°Girdle: THN-STKPavilion 41.4°Culet: NoneDepth 63.0%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $78,715 CAD|Low: $48,321 CAD|High: $79,663 CAD|Avg: $58,051 CAD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4$48,321 CAD
Retailer 3$50,466 CAD
Retailer 6$52,501 CAD
Retailer 5$53,390 CAD
Retailer 2$59,534 CAD
Retailer 7$60,084 CAD
MOH London$78,715 CAD

42 data points across 7 retailers

13 retailers$48,021 CAD to $78,715 CAD

B
Cheapest Retailer
-
$48,021 CAD
B+
Retailer 2
-
$48,321 CAD
$34,592 USD
View
B+
Retailer 3
-
$50,466 CAD
£28,447 GBP
View
B+
Retailer 4
-
$50,515 CAD
$36,162 USD
View
B
Retailer 5
-
$52,501 CAD
$37,584 USD
View
B
Retailer 6
-
$53,082 CAD
$38,000 USD
View
B
Retailer 7
-
$53,082 CAD
$38,000 USD
View
B
Retailer 8
-
$53,390 CAD
$38,220 USD
View
B
Retailer 9
-
$54,856 CAD
$39,270 USD
View
B
Retailer 10
-
$57,496 CAD
$41,160 USD
View
B
Retailer 11
-
$59,534 CAD
€40,589 EUR
View
B
Retailer 12
-
$60,084 CAD
$43,012 USD
View
Most Expensive
B
MOH London
22777DFCC · Nov 1
$78,715 CAD
£44,370 GBP
View
12 more retailers have this diamond
Prices start from $48,021 CADSave up to $30,694 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
$48,021 CAD