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Round|Natural|GIA

3.11ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 6237674281

Certificate GIA 6237674281

Diamond specifications and retailer prices

From $33,470 CAD
$23,960 USD
As of October 30, 2026
Save $27,077 CAD (45%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $60,547 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 3.11ct natural round diamond

This 3.11ct 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 6237674281. Listed at 25 retailers as of October 29, 2026, with prices from $33,470 to $60,547, a $27,077 spread on the same certified stone. MOH London lists it at $60,547. 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

3.11
Carat
J
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6237674281
Dimensions9.31 × 9.35 × 5.74 mm
L/W Ratio1.00
Top View
9.31 mm9.35 mm3.11 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6237674281
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.5%

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: $60,547 CAD|Low: $33,122 CAD|High: $60,547 CAD|Avg: $41,480 CAD
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 10$33,470 CAD
Retailer 4$33,588 CAD
Retailer 6$35,108 CAD
Retailer 9$37,586 CAD
Retailer 14$38,561 CAD
Retailer 12$38,918 CAD
Retailer 8$39,407 CAD
Retailer 7$40,169 CAD
Retailer 15$40,491 CAD
Retailer 16$40,678 CAD
Retailer 17$40,678 CAD
Retailer 3$41,223 CAD
Retailer 5$41,776 CAD
Retailer 18$42,033 CAD
Retailer 19$43,382 CAD
Retailer 13$45,344 CAD
Retailer 11$45,444 CAD
Retailer 2$52,175 CAD
MOH London$60,547 CAD

38 data points across 19 retailers

25 retailers$33,470 CAD to $60,547 CAD

B+
Cheapest Retailer
-
$33,470 CAD
$23,960 USD
B+
Retailer 2
-
$33,588 CAD
$24,045 USD
View
B+
Retailer 3
-
$35,108 CAD
$25,133 USD
View
B+
Retailer 4
-
$35,135 CAD
$25,152 USD
View
B+
Retailer 5
-
$35,784 CAD
$25,616 USD
View
B+
Retailer 6
-
$36,320 CAD
View
B+
Retailer 7
-
$37,586 CAD
$26,907 USD
View
Final sale: no returns
B+
Retailer 8
-
$38,561 CAD
$27,605 USD
View
B+
Retailer 9
-
$38,828 CAD
$27,796 USD
View
B+
Retailer 10
-
$38,918 CAD
£21,937 GBP
View
B
Retailer 11
-
$39,407 CAD
$28,210 USD
View
B
Retailer 12
-
$40,169 CAD
$28,756 USD
View
B
Retailer 13
-
$40,491 CAD
$28,986 USD
View
B
Retailer 14
-
$40,678 CAD
$29,120 USD
View
B
Retailer 15
-
$40,678 CAD
$29,120 USD
View
B
Retailer 16
-
$41,223 CAD
$29,511 USD
View
B
Retailer 17
-
$41,776 CAD
$29,906 USD
View
B
Retailer 18
-
$42,033 CAD
$30,090 USD
View
B
Retailer 19
-
$43,177 CAD
$30,909 USD
View
B
Retailer 20
-
$43,382 CAD
$31,056 USD
View
B
Retailer 21
-
$45,040 CAD
$32,243 USD
View
B
Retailer 22
-
$45,344 CAD
€30,915 EUR
View
B
Retailer 23
-
$45,444 CAD
$32,532 USD
View
B
Retailer 24
-
$52,175 CAD
£29,410 GBP
View
Most Expensive
B
MOH London
365CA3927 · Oct 29
$60,547 CAD
£34,129 GBP
View
24 more retailers have this diamond
Prices start from $33,470 CADSave up to $27,077 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+
3.11ct Round
$33,470 CAD