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Round|Lab Grown|IGI

1.15ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG592322723

Shape and cutting style on the report: Round brilliant

Certificate IGI LG592322723

Diamond specifications and retailer prices

From $461 CAD
$330 USD
As of October 29, 2026
Save $1,842 CAD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,303 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 LG592322723 or 592322723. Listed at 19 retailers as of October 29, 2026, with prices from $461 to $2,303, a $1,842 spread on the same certified stone. MOH London lists it at $2,303. 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°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG592322723
Dimensions6.81 × 6.75 × 4.13 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
6.81 mm6.75 mm1.15 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG592322723
Side View
Table 59.0%Crown 34°Girdle: MediumPavilion 41.2°Culet: NoneDepth 60.8%

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 29
Current: $2,303 CAD|Low: $443 CAD|High: $2,319 CAD|Avg: $1,025 CAD|-0.5%
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
October 30, 2026
Retailer 10$461 CAD
Retailer 8$517 CAD
Retailer 16$535 CAD
Retailer 3$571 CAD
Retailer 15$571 CAD
Retailer 13$789 CAD
Retailer 7$909 CAD
Retailer 6$925 CAD
Retailer 2$926 CAD
Retailer 12$982 CAD
Retailer 9$1,020 CAD
Retailer 11$1,388 CAD
Retailer 4$1,676 CAD
Retailer 5$1,676 CAD
Retailer 14$1,838 CAD
MOH London$2,303 CAD

41 data points across 16 retailers

19 retailers$461 CAD to $2,303 CAD

A
Cheapest Retailer
-
$461 CAD
$330 USD
A
Retailer 2
-
$517 CAD
$370 USD
View
Final sale: no returns
A
Retailer 3
-
$535 CAD
$383 USD
View
A
Retailer 4
-
$571 CAD
$409 USD
View
A
Retailer 5
-
$571 CAD
$409 USD
View
A
Retailer 6
-
$789 CAD
$565 USD
View
B+
Retailer 7
-
$880 CAD
$630 USD
View
B+
Retailer 8
-
$909 CAD
$651 USD
View
B+
Retailer 9
-
$925 CAD
$662 USD
View
B+
Retailer 10
-
$926 CAD
£522 GBP
View
B+
Retailer 11
-
$982 CAD
ZAR 11,362 ZAR
View
B+
Retailer 12
-
$1,020 CAD
£575 GBP
View
B+
Retailer 13
-
$1,388 CAD
A$1,529 AUD
View
B
Retailer 14
-
$1,676 CAD
$1,200 USD
View
Retailer 15
-
$1,676 CAD
$1,200 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
$1,838 CAD
$1,316 USD
View
B
Retailer 17
-
$1,899 CAD
$1,360 USD
View
B
Retailer 18
-
$2,247 CAD
$1,609 USD
View
Most Expensive
B
MOH London
LG592322723 · Oct 29
$2,303 CAD
£1,298 GBP
View
18 more retailers have this diamond
Prices start from $461 CADSave up to $1,842 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
$461 CAD