CaratHunter
Plans
Emerald|Lab Grown|IGI

1.54ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG529260203

Shape and cutting style on the report: Emerald cut

Certificate IGI LG529260203

Diamond specifications and retailer prices

From $337 CAD
$241 USD
As of October 28, 2026
Save $2,476 CAD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,813 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown emerald diamond

This 1.54ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG529260203 or 529260203. Listed at 22 retailers as of October 28, 2026, with prices from $337 to $2,813, a $2,476 spread on the same certified stone. Do Amore Diamonds lists it at $2,813. 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

1.54
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle19.7°
Pavilion angle43.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG529260203
Dimensions7.73 × 5.50 × 3.70 mm
L/W Ratio1.41
Culet sizeLong
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
7.73 mm5.50 mm1.54 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG529260203
Side View
Table 63.0%Crown 19.7°Girdle: MediumPavilion 43.4°Culet: LNGDepth 67.3%

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 28
Current: $754 CAD|Low: $234 CAD|High: $1,628 CAD|Avg: $809 CAD|+5.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 9$337 CAD
Retailer 2$343 CAD
Retailer 6$567 CAD
Retailer 3$673 CAD
Retailer 8$722 CAD
Retailer 1$754 CAD
Retailer 10$872 CAD
Retailer 5$1,173 CAD
Retailer 7$1,540 CAD
Retailer 4$1,618 CAD

43 data points across 10 retailers

22 retailers$337 CAD to $2,813 CAD

A
Retailer 1
-
$281 CAD
$201 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$293 CAD
$209 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
$337 CAD
$241 USD
View
Final sale: no returns
A
Retailer 4
-
$340 CAD
$243 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$340 CAD
$243 USD
View
Price last confirmed 34 days ago
A
Retailer 6
-
$358 CAD
$256 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
$364 CAD
$260 USD
View
A
Retailer 8
-
$364 CAD
$260 USD
View
Price last confirmed 19 days ago
B+
Retailer 9
-
$567 CAD
$405 USD
View
A
Retailer 10
-
$573 CAD
HK$3,200 HKD
View
A
Retailer 11
-
$673 CAD
€458 EUR
View
B+
Retailer 12
-
$722 CAD
$516 USD
View
B+
Retailer 13
-
$754 CAD
£424 GBP
View
B+
Retailer 14
-
$872 CAD
$623 USD
View
B
Retailer 15
-
$1,173 CAD
$838 USD
View
B
Retailer 16
-
$1,290 CAD
$922 USD
View
Price last confirmed 19 days ago
B
Retailer 17
-
$1,290 CAD
$922 USD
View
Price last confirmed 29 days ago
B
Retailer 18
-
$1,530 CAD
$1,093 USD
View
B
Retailer 19
-
$1,540 CAD
$1,100 USD
View
B
Retailer 20
-
$1,618 CAD
£910 GBP
View
B
Retailer 21
-
$1,644 CAD
SGD 1,587 SGD
View
Most Expensive
B
Do Amore Diamonds
27-A5CFC17FD · Oct 29
$2,813 CAD
$2,010 USD
View
21 more retailers have this diamond
Prices start from $337 CADSave up to $2,476 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
1.54ct Emerald
$337 CAD