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Oval|Lab Grown|IGI

1.12ct E SI1 Oval Lab Grown Diamond

GD • E/SI1 • IGI LG703511273

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG703511273

Diamond specifications and retailer prices

From $399 CAD
As of November 6, 2026
Save $1,315 CAD (77%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,715 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 1.12ct lab-grown oval diamond

This 1.12ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG703511273 or 703511273. Listed at 7 retailers as of November 5, 2026, with prices from $399 to $1,715, a $1,315 spread on the same certified stone. MOH London lists it at $1,715. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.12
Carat
E
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG703511273
Dimensions8.43 × 5.81 × 3.65 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.43 mm5.81 mm1.12 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG703511273
Side View
Table 62.0%Crown 33.4°Girdle: MED-THKPavilion 41.1°Culet: NoneDepth 62.8%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $1,715 CAD|Low: $399 CAD|High: $1,742 CAD|Avg: $920 CAD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7$399 CAD
Retailer 3$663 CAD
Retailer 4$723 CAD
Retailer 6$781 CAD
Retailer 2$807 CAD
Retailer 5$1,620 CAD
MOH London$1,715 CAD

38 data points across 7 retailers

7 retailers$399 CAD to $1,715 CAD

A
Cheapest Retailer
-
$399 CAD
B+
Retailer 2
-
$663 CAD
View
B+
Retailer 3
-
$723 CAD
View
Retailer 4
-
$781 CAD
View
Price last confirmed 12 days ago
B
Retailer 5
-
$807 CAD
View
C
Retailer 6
-
$1,620 CAD
View
Most Expensive
B
MOH London
LG703511273 · Nov 5
$1,715 CAD
£960 GBP
View
6 more retailers have this diamond
Prices start from $399 CADSave up to $1,315 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
1.12ct Oval
$399 CAD