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Round|Lab Grown|IGI

10.54ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG613353887

Shape and cutting style on the report: Round brilliant

Certificate IGI LG613353887

Diamond specifications and retailer prices

From $2,105 CAD
$1,507 USD
As of October 29, 2026
Save $8,433 CAD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,538 CAD at Adiamor · As of October 31, 2026
View at Adiamor

About this 10.54ct lab-grown round diamond

This 10.54ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG613353887 or 613353887. Listed at 16 retailers as of October 29, 2026, with prices from $2,105 to $10,538, a $8,433 spread on the same certified stone. Adiamor lists it at $10,538. 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

10.54
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG613353887
Dimensions14.02 × 13.96 × 8.67 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
14.02 mm13.96 mm10.54 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG613353887
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 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: Oct 29
Current: $10,538 CAD|Low: $2,021 CAD|High: $10,547 CAD|Avg: $4,765 CAD|-0.1%
Adiamor
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
October 30, 2026
Retailer 3$2,105 CAD
Retailer 13$2,191 CAD
Retailer 10$2,291 CAD
Retailer 7$2,443 CAD
Retailer 14$2,443 CAD
Retailer 5$3,260 CAD
Retailer 15$3,311 CAD
Retailer 2$3,436 CAD
Retailer 6$3,848 CAD
Retailer 9$3,992 CAD
Retailer 11$4,319 CAD
Retailer 16$4,579 CAD
Retailer 12$7,711 CAD
Retailer 4$8,589 CAD
Retailer 8$9,583 CAD
Adiamor$10,538 CAD

25 data points across 16 retailers

16 retailers$2,105 CAD to $10,538 CAD

A
Cheapest Retailer
-
$2,105 CAD
$1,507 USD
Retailer 2
-
$2,191 CAD
£1,235 GBP
View
Price last confirmed 13 days ago
A
Retailer 3
-
$2,291 CAD
$1,640 USD
View
Retailer 4
-
$2,443 CAD
$1,749 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
$2,443 CAD
$1,749 USD
View
A
Retailer 6
-
$3,260 CAD
$2,334 USD
View
A
Retailer 7
-
$3,311 CAD
$2,370 USD
View
A
Retailer 8
-
$3,436 CAD
£1,937 GBP
View
B+
Retailer 9
-
$3,848 CAD
$2,755 USD
View
A
Retailer 10
-
$3,992 CAD
€2,722 EUR
View
A
Retailer 11
-
$4,319 CAD
$3,092 USD
View
B+
Retailer 12
-
$4,579 CAD
$3,278 USD
View
B
Retailer 13
-
$7,711 CAD
$5,520 USD
View
B
Retailer 14
-
$8,589 CAD
$6,149 USD
View
B
Retailer 15
-
$9,583 CAD
$6,860 USD
View
Most Expensive
B
Adiamor
D-62882514 · Oct 31
$10,538 CAD
$7,544 USD
View
15 more retailers have this diamond
Prices start from $2,105 CADSave up to $8,433 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
10.54ct Round
$2,105 CAD