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Emerald|Lab Grown|IGI

0.54ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG818634311

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818634311

Diamond specifications and retailer prices

From $204 CAD
$146 USD
As of October 27, 2026
Save $985 CAD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,194 CAD at Flawless Fine Jewelry · As of September 22, 2026
View at Flawless Fine Jewelry

About this 0.54ct lab-grown emerald diamond

This 0.54ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818634311 or 818634311. Listed at 21 retailers as of October 25, 2026, with a 482% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.54
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle45.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818634311
Dimensions5.79 × 3.85 × 2.53 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.79 mm3.85 mm0.54 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818634311
Side View
Table 65.0%Crown 34.3°Girdle: MediumPavilion 45.1°Culet: LargeDepth 65.7%

Caratlytics Score

How it works →
A+
Exceptional
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: $488 CAD|Low: $204 CAD|High: $1,203 CAD|Avg: $553 CAD|+21.6%
Retailer 1
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
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 17$204 CAD
Retailer 4$227 CAD
Retailer 8$238 CAD
Retailer 12$252 CAD
Retailer 5$253 CAD
Retailer 3$343 CAD
Retailer 16$434 CAD
Retailer 15$457 CAD
Retailer 1$488 CAD
Retailer 10$498 CAD
Retailer 19$644 CAD
Retailer 18$673 CAD
Retailer 9$698 CAD
Retailer 11$770 CAD
Retailer 13$803 CAD
Retailer 7$816 CAD
Retailer 2$859 CAD
Retailer 14$889 CAD
Retailer 6$1,189 CAD

23 data points across 19 retailers

21 retailers$204 CAD to $1,189 CAD

A+
Cheapest Retailer
-
$204 CAD
$146 USD
A
Retailer 2
-
$227 CAD
$162 USD
View
Final sale: no returns
A
Retailer 3
-
$238 CAD
$170 USD
View
A
Retailer 4
-
$252 CAD
$180 USD
View
A
Retailer 5
-
$253 CAD
$181 USD
View
A
Retailer 6
-
$343 CAD
$245 USD
View
A
Retailer 7
-
$434 CAD
£244 GBP
View
A
Retailer 8
-
$457 CAD
ZAR 5,280 ZAR
View
A
Retailer 9
-
$488 CAD
€332 EUR
View
A
Retailer 10
-
$498 CAD
$356 USD
View
B+
Retailer 11
-
$630 CAD
A$693 AUD
View
Price last confirmed 24 days ago
B+
Retailer 12
-
$644 CAD
A$708 AUD
View
B+
Retailer 13
-
$673 CAD
$481 USD
View
B+
Retailer 14
-
$698 CAD
SGD 674 SGD
View
B+
Retailer 15
-
$770 CAD
$550 USD
View
B
Retailer 16
-
$803 CAD
$574 USD
View
B+
Retailer 17
-
$816 CAD
$583 USD
View
B
Retailer 18
-
$859 CAD
$614 USD
View
B
Retailer 19
-
$889 CAD
$635 USD
View
B
Retailer 20
-
$1,189 CAD
£669 GBP
View
Most Expensive
B
Flawless Fine Jewelry
D1214FFBB · Sep 22
$1,194 CAD
£672 GBP
View
Price last confirmed 37 days ago
20 more retailers have this diamond
Prices start from $204 CADSave up to $985 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+
0.54ct Emerald
$204 CAD