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Emerald|Lab Grown|IGI

0.55ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG754559191

Shape and cutting style on the report: Emerald cut

Certificate IGI LG754559191

Diamond specifications and retailer prices

From $275 CAD
$197 USD
As of October 29, 2026
Save $984 CAD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,600 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.55ct lab-grown emerald diamond

This 0.55ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754559191 or 754559191. Listed at 14 retailers as of October 27, 2026, with a 358% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754559191
Dimensions3.84 × 5.52 × 2.65 mm
L/W Ratio1.44
Culet sizeLarge
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
3.84 mm5.52 mm0.55 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754559191
Side View
Table 64.0%Crown 36.7°Girdle: Slightly ThickPavilion 40.8°Culet: LargeDepth 69.0%

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 29
Current: $1,600 CAD|Low: $275 CAD|High: $1,609 CAD|Avg: $680 CAD|+8.0%
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
October 30, 2026
Retailer 12$275 CAD
Retailer 13$307 CAD
Retailer 10$318 CAD
Retailer 11$330 CAD
Retailer 5$341 CAD
Retailer 8$499 CAD
Retailer 6$585 CAD
Retailer 9$592 CAD
Retailer 2$628 CAD
Retailer 7$870 CAD
Retailer 3$1,095 CAD
Retailer 4$1,179 CAD
MOH London$1,600 CAD

46 data points across 13 retailers

14 retailers$275 CAD to $1,260 CAD

A
Cheapest Retailer
-
$275 CAD
$197 USD
A
Retailer 2
-
$307 CAD
$220 USD
View
Final sale: no returns
A
Retailer 3
-
$318 CAD
$228 USD
View
A
Retailer 4
-
$330 CAD
$236 USD
View
A
Retailer 5
-
$341 CAD
$244 USD
View
B+
Retailer 6
-
$499 CAD
A$550 AUD
View
B+
Retailer 7
-
$585 CAD
€399 EUR
View
B+
Retailer 8
-
$592 CAD
$424 USD
View
B+
Retailer 9
-
$628 CAD
£354 GBP
View
B
Retailer 10
-
$870 CAD
A$958 AUD
View
B
Retailer 11
-
$1,095 CAD
$784 USD
View
B
Retailer 12
-
$1,179 CAD
$844 USD
View
B
Retailer 13
-
$1,260 CAD
£710 GBP
View
Most Expensive
MOH London
LG754559191 · Oct 29
$1,600 CAD
£902 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $275 CADSave up to $984 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
0.55ct Emerald
$275 CAD