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3.50ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 3545724259

Certificate GIA 3545724259

Diamond specifications and retailer prices

From $37,984 SGD
CA$41,266 CAD
As of October 30, 2026
Save $24,660 SGD (39%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $62,644 SGD 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 3545724259. Listed at 11 retailers as of October 29, 2026, with prices from $37,984 to $62,644, a $24,660 spread on the same certified stone. MOH London lists it at $62,644. 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
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 3545724259
Dimensions9.63 × 9.57 × 6.08 mm
L/W Ratio1.01
Top View
9.63 mm9.57 mm3.50 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545724259
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 63.3%

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: $62,644 SGD|Low: $37,984 SGD|High: $63,061 SGD|Avg: $43,749 SGD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 6$37,984 SGD
Retailer 10$38,220 SGD
Retailer 11$39,513 SGD
Retailer 3$40,129 SGD
Retailer 4$40,262 SGD
Retailer 5$40,280 SGD
Retailer 7$42,229 SGD
Retailer 8$45,478 SGD
Retailer 2$47,421 SGD
Retailer 9$47,524 SGD
MOH London$62,644 SGD

29 data points across 11 retailers

11 retailers$37,984 SGD to $62,644 SGD

B+
Cheapest Retailer
-
$37,984 SGD
CA$41,266 CAD
B+
Retailer 2
-
$38,220 SGD
$29,897 USD
View
B+
Retailer 3
-
$40,262 SGD
£24,798 GBP
View
B+
Retailer 4
-
$40,280 SGD
$31,508 USD
View
Retailer 5
-
$41,560 SGD
$32,509 USD
View
Price last confirmed 62 days ago
Retailer 6
-
$41,560 SGD
$32,509 USD
View
Price last confirmed 34 days ago
B
Retailer 7
-
$42,229 SGD
$33,033 USD
View
B
Retailer 8
-
$45,478 SGD
$35,574 USD
View
B
Retailer 9
-
$47,421 SGD
€35,328 EUR
View
B
Retailer 10
-
$47,524 SGD
$37,175 USD
View
Most Expensive
B
MOH London
F786EBA49 · Oct 29
$62,644 SGD
£38,584 GBP
View
10 more retailers have this diamond
Prices start from $37,984 SGDSave up to $24,660 SGD

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
$37,984 SGD