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Round|Lab Grown|IGI

1.15ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG782689202

Shape and cutting style on the report: Round brilliant

Certificate IGI LG782689202

Diamond specifications and retailer prices

From $493 CAD
$352 USD
As of October 30, 2026
Save $1,185 CAD (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,678 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.15ct lab-grown round diamond

This 1.15ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG782689202 or 782689202. Listed at 6 retailers as of October 29, 2026, with prices from $493 to $1,678, a $1,185 spread on the same certified stone. MOH London lists it at $1,678. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.15
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782689202
Dimensions6.74 × 6.70 × 4.16 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.74 mm6.70 mm1.15 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782689202
Side View
Table 57.0%Crown 34.7°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.8%

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 30
Current: $1,678 CAD|Low: $493 CAD|High: $1,689 CAD|Avg: $840 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 3$493 CAD
Retailer 2$654 CAD
Retailer 4$694 CAD
Retailer 5$823 CAD
MOH London$1,678 CAD

37 data points across 5 retailers

6 retailers$493 CAD to $1,678 CAD

A
Cheapest Retailer
-
$493 CAD
$352 USD
A
Retailer 2
-
$654 CAD
£368 GBP
View
A
Retailer 3
-
$694 CAD
$496 USD
View
A
Retailer 4
-
$823 CAD
$588 USD
View
B+
Retailer 5
-
$1,222 CAD
$873 USD
View
Most Expensive
B
MOH London
LG782689202 · Oct 29
$1,678 CAD
£944 GBP
View
5 more retailers have this diamond
Prices start from $493 CADSave up to $1,185 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
1.15ct Round
$493 CAD