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Round|Lab Grown|IGI

10.52ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG825611325

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825611325

Diamond specifications and retailer prices

From $2,125 CAD
$1,521 USD
As of November 1, 2026
Save $8,240 CAD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $10,365 CAD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 10.52ct lab-grown round diamond

This 10.52ct lab-grown round sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG825611325 or 825611325. Listed at 15 retailers as of November 1, 2026, with prices from $2,125 to $10,365, a $8,240 spread on the same certified stone. Brilliant Earth lists it at $10,365. 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

10.52
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825611325
Dimensions14.02 × 14.06 × 8.71 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.02 mm14.06 mm10.52 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825611325
Side View
Table 56.0%Crown 35.7°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.0%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $10,365 CAD|Low: $2,125 CAD|High: $20,367 CAD|Avg: $5,613 CAD|-49.1%
Brilliant Earth
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
November 1, 2026
Retailer 5$2,125 CAD
Retailer 12$2,310 CAD
Retailer 14$2,378 CAD
Retailer 8$2,464 CAD
Retailer 10$2,675 CAD
Retailer 2$3,157 CAD
Retailer 7$3,467 CAD
Retailer 13$4,357 CAD
Retailer 6$4,421 CAD
Retailer 9$4,618 CAD
Retailer 11$7,987 CAD
Retailer 3$8,239 CAD
Retailer 4$8,662 CAD
Brilliant Earth$10,365 CAD

42 data points across 14 retailers

15 retailers$2,125 CAD to $10,365 CAD

A
Cheapest Retailer
-
$2,125 CAD
$1,521 USD
A
Retailer 2
-
$2,310 CAD
$1,654 USD
View
A
Retailer 3
-
$2,378 CAD
$1,702 USD
View
Final sale: no returns
A
Retailer 4
-
$2,464 CAD
$1,764 USD
View
Retailer 5
-
$2,669 CAD
$1,911 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$2,675 CAD
$1,915 USD
View
B+
Retailer 7
-
$3,157 CAD
$2,260 USD
View
A
Retailer 8
-
$3,467 CAD
£1,954 GBP
View
B+
Retailer 9
-
$4,357 CAD
$3,119 USD
View
B+
Retailer 10
-
$4,421 CAD
€3,014 EUR
View
B+
Retailer 11
-
$4,618 CAD
$3,306 USD
View
B
Retailer 12
-
$7,987 CAD
$5,718 USD
View
B
Retailer 13
-
$8,239 CAD
SGD 7,970 SGD
View
B
Retailer 14
-
$8,662 CAD
$6,201 USD
View
Most Expensive
B
Brilliant Earth
21559976A · Nov 1
$10,365 CAD
$7,420 USD
View
14 more retailers have this diamond
Prices start from $2,125 CADSave up to $8,240 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
10.52ct Round
$2,125 CAD