Round|Natural|GIA

3.50ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 3545724259

Certificate GIA 3545724259

Diamond specifications and retailer prices

From $29,712 USD
CA$41,266 CAD
As of October 30, 2026
Save $19,290 USD (39%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $49,002 USD 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 $29,712 to $49,002, a $19,290 spread on the same certified stone. MOH London lists it at $49,002. 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 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: $49,002 USD|Low: $29,712 USD|High: $49,328 USD|Avg: $34,222 USD|-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$29,712 USD
Retailer 10$29,897 USD
Retailer 11$30,908 USD
Retailer 3$31,390 USD
Retailer 4$31,494 USD
Retailer 5$31,508 USD
Retailer 7$33,033 USD
Retailer 8$35,574 USD
Retailer 2$37,094 USD
Retailer 9$37,175 USD
MOH London$49,002 USD

29 data points across 11 retailers

11 retailers$29,712 USD to $49,002 USD

B+
Cheapest Retailer
-
$29,712 USD
CA$41,266 CAD
B+
Retailer 2
-
$29,897 USD
View
B+
Retailer 3
-
$31,494 USD
£24,798 GBP
View
B+
Retailer 4
-
$31,508 USD
View
Retailer 5
-
$32,509 USD
View
Price last confirmed 62 days ago
Retailer 6
-
$32,509 USD
View
Price last confirmed 33 days ago
B
Retailer 7
-
$33,033 USD
View
B
Retailer 8
-
$35,574 USD
View
B
Retailer 9
-
$37,094 USD
€35,328 EUR
View
B
Retailer 10
-
$37,175 USD
View
Most Expensive
B
MOH London
F786EBA49 · Oct 29
$49,002 USD
£38,584 GBP
View
10 more retailers have this diamond
Prices start from $29,712 USDSave up to $19,290 USD

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
$29,712 USD