CaratHunter
Plans
Emerald|Lab Grown|IGI

0.70ct E SI1 Emerald Lab Grown Diamond

GD • E/SI1 • IGI LG551299311

Shape and cutting style on the report: Emerald cut

Certificate IGI LG551299311

Diamond specifications and retailer prices

From $160 CAD
$114 USD
As of October 27, 2026
Save $1,680 CAD (91%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,840 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.7ct lab-grown emerald diamond

This 0.7ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG551299311 or 551299311. Listed at 15 retailers as of October 27, 2026, with prices from $160 to $1,840, a $1,680 spread on the same certified stone. MOH London lists it at $1,840. 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

0.70
Carat
E
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.1°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG551299311
Dimensions6.39 × 4.14 × 2.70 mm
L/W Ratio1.54
Culet sizeLong
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
6.39 mm4.14 mm0.70 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG551299311
Side View
Table 67.0%Crown 33.1°Girdle: MediumPavilion 38.7°Culet: LNGDepth 65.2%

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: Oct 27
Current: $1,840 CAD|Low: $105 CAD|High: $2,752 CAD|Avg: $435 CAD|-0.7%
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 29, 2026
Retailer 8$105 CAD
Retailer 14$160 CAD
Retailer 7$178 CAD
Retailer 11$186 CAD
Retailer 5$211 CAD
Retailer 16$211 CAD
Retailer 12$294 CAD
Retailer 2$364 CAD
Retailer 3$390 CAD
Retailer 6$529 CAD
Retailer 10$540 CAD
Retailer 15$552 CAD
Retailer 4$705 CAD
Retailer 13$712 CAD
Retailer 9$729 CAD
MOH London$1,840 CAD

43 data points across 16 retailers

15 retailers$160 CAD to $1,840 CAD

B+
Cheapest Retailer
-
$160 CAD
$114 USD
B+
Retailer 2
-
$178 CAD
$127 USD
View
Final sale: no returns
A
Retailer 3
-
$186 CAD
$133 USD
View
B+
Retailer 4
-
$211 CAD
$151 USD
View
B+
Retailer 5
-
$211 CAD
$151 USD
View
B+
Retailer 6
-
$294 CAD
$210 USD
View
B+
Retailer 7
-
$364 CAD
£205 GBP
View
B+
Retailer 8
-
$390 CAD
$279 USD
View
B
Retailer 9
-
$529 CAD
$378 USD
View
B
Retailer 10
-
$540 CAD
£304 GBP
View
B
Retailer 11
-
$552 CAD
View
B
Retailer 12
-
$705 CAD
$504 USD
View
B
Retailer 13
-
$712 CAD
$509 USD
View
B
Retailer 14
-
$729 CAD
$521 USD
View
Price under review
Most Expensive
C
MOH London
LG551299311 · Oct 29
$1,840 CAD
£1,035 GBP
View
14 more retailers have this diamond
Prices start from $160 CADSave up to $1,680 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
0.70ct Emerald
$160 CAD