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Round|Lab Grown|IGI

1.06ct G SI1 Round Lab Grown Diamond

EX • G/SI1 • IGI LG792689385

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792689385

Diamond specifications and retailer prices

From $230 CAD
As of October 30, 2026
Save $640 CAD (74%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,165 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.06ct lab-grown round diamond

This 1.06ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG792689385 or 792689385. Listed at 16 retailers as of October 30, 2026, with a 278% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.06
Carat
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792689385
Dimensions6.62 × 6.57 × 3.97 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.62 mm6.57 mm1.06 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792689385
Side View
Table 61.0%Crown 33.1°Girdle: MediumPavilion 41.2°Culet: NoneDepth 60.2%

Caratlytics Score

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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 30
Current: $1,165 CAD|Low: $193 CAD|High: $1,176 CAD|Avg: $521 CAD|-0.8%
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
November 1, 2026
Retailer 3$198 CAD
Retailer 15$221 CAD
Retailer 14$230 CAD
Retailer 11$247 CAD
Retailer 9$249 CAD
Retailer 10$422 CAD
Retailer 7$454 CAD
Retailer 17$458 CAD
Retailer 2$549 CAD
Retailer 6$594 CAD
Retailer 13$633 CAD
Retailer 8$670 CAD
Retailer 5$683 CAD
Retailer 4$697 CAD
Retailer 12$793 CAD
Retailer 16$870 CAD
MOH London$1,165 CAD

30 data points across 17 retailers

16 retailers$230 CAD to $870 CAD

Retailer 1
-
$198 CAD
Price last confirmed 8 days ago
A
Retailer 2
-
$230 CAD
View
A
Retailer 3
-
$247 CAD
View
Retailer 4
-
$249 CAD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$422 CAD
View
B+
Retailer 6
-
$454 CAD
View
A
Retailer 7
-
$458 CAD
View
B+
Retailer 8
-
$549 CAD
View
Retailer 9
-
$594 CAD
View
Price last confirmed 16 days ago
B
Retailer 10
-
$633 CAD
View
B
Retailer 11
-
$670 CAD
View
B
Retailer 12
-
$683 CAD
View
B+
Retailer 13
-
$697 CAD
View
B
Retailer 14
-
$793 CAD
View
B
Retailer 15
-
$870 CAD
View
Most Expensive
MOH London
LG792689385 · Oct 29
$1,165 CAD
£657 GBP
View
Price last confirmed 8 days ago
15 more retailers have this diamond
Prices start from $230 CADSave up to $640 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
1.06ct Round
$230 CAD