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11.05ct H SI2 Round Natural Diamond

EX • H/SI2 • IGI 533211323

Shape and cutting style on the report: Round brilliant

Certificate IGI 533211323

Diamond specifications and retailer prices

From $143,540 CAD
$102,756 USD
As of October 30, 2026
Save $87,250 CAD (38%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $230,790 CAD at Aurelinne · As of October 31, 2026
View at Aurelinne

About this 11.05ct natural round diamond

This 11.05ct natural round sits in the over five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 533211323. Listed at 10 retailers as of October 30, 2026, with prices from $143,540 to $230,790, a $87,250 spread on the same certified stone. Aurelinne lists it at $230,790. 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

11.05
Carat
H
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36.1°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 533211323
Dimensions14.25 × 14.15 × 8.73 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
14.25 mm14.15 mm11.05 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 533211323
Side View
Table 60.0%Crown 36.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $230,790 CAD|Low: $121,740 CAD|High: $230,790 CAD|Avg: $190,708 CAD
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 4$122,123 CAD
Retailer 6$143,540 CAD
Retailer 3$169,001 CAD
Retailer 5$176,233 CAD
Retailer 2$177,503 CAD
Retailer 9$193,596 CAD
Retailer 10$205,146 CAD
Retailer 7$213,694 CAD
Retailer 8$222,243 CAD
Aurelinne$230,790 CAD

43 data points across 10 retailers

10 retailers$143,540 CAD to $230,790 CAD

Retailer 1
-
$122,123 CAD
₹8,326,131 INR
Price last confirmed 8 days ago
A
Retailer 2
-
$143,540 CAD
$102,756 USD
View
A
Retailer 3
-
$169,001 CAD
€115,222 EUR
View
A
Retailer 4
-
$176,233 CAD
$126,160 USD
View
A
Retailer 5
-
$177,503 CAD
£100,054 GBP
View
B+
Retailer 6
-
$193,596 CAD
$138,590 USD
View
B+
Retailer 7
-
$205,146 CAD
$146,858 USD
View
B+
Retailer 8
-
$213,694 CAD
$152,977 USD
View
B+
Retailer 9
-
$222,243 CAD
$159,097 USD
View
Most Expensive
B+
Aurelinne
b1dba7bf-66f6-4268-82b9-a71dfeece76d · Oct 31
$230,790 CAD
$165,216 USD
View
9 more retailers have this diamond
Prices start from $143,540 CADSave up to $87,250 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.

A
11.05ct Round
$143,540 CAD