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Emerald|Lab Grown|IGI

1.28ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG506195335

Shape and cutting style on the report: Emerald cut

Certificate IGI LG506195335

Diamond specifications and retailer prices

From $1,283 CAD
$917 USD
As of October 27, 2026
Save $3,791 CAD (75%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,075 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.28ct lab-grown emerald diamond

This 1.28ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG506195335 or 506195335. Listed at 15 retailers as of October 27, 2026, with prices from $1,283 to $5,075, a $3,791 spread on the same certified stone. MOH London lists it at $5,075. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.1°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG506195335
Dimensions7.76 × 5.01 × 3.10 mm
L/W Ratio1.55
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
7.76 mm5.01 mm1.28 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG506195335
Side View
Table 68.5%Crown 23.1°Girdle: Slightly ThickPavilion 33.4°Culet: LNGDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $5,075 CAD|Low: $1,025 CAD|High: $5,116 CAD|Avg: $2,748 CAD|-0.5%
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
Retailer 17
October 29, 2026
Retailer 13$1,283 CAD
Retailer 4$1,395 CAD
Retailer 5$1,436 CAD
Retailer 3$1,488 CAD
Retailer 15$1,488 CAD
Retailer 14$1,680 CAD
Retailer 10$1,736 CAD
Retailer 8$2,188 CAD
Retailer 16$2,385 CAD
Retailer 2$2,736 CAD
Retailer 12$3,311 CAD
Retailer 11$3,875 CAD
Retailer 6$4,117 CAD
Retailer 17$4,185 CAD
Retailer 9$4,262 CAD
Retailer 7$4,446 CAD
MOH London$5,075 CAD

29 data points across 17 retailers

15 retailers$1,283 CAD to $5,075 CAD

B+
Cheapest Retailer
-
$1,283 CAD
$917 USD
B+
Retailer 2
-
$1,395 CAD
$997 USD
View
B+
Retailer 3
-
$1,436 CAD
$1,026 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,488 CAD
$1,063 USD
View
B+
Retailer 5
-
$1,488 CAD
$1,063 USD
View
Price last confirmed 12 days ago
B
Retailer 6
-
$1,680 CAD
$1,200 USD
View
B
Retailer 7
-
$1,736 CAD
$1,240 USD
View
B
Retailer 8
-
$2,385 CAD
$1,704 USD
View
B
Retailer 9
-
$2,736 CAD
ZAR 31,578 ZAR
View
B
Retailer 10
-
$3,311 CAD
$2,366 USD
View
B
Retailer 11
-
$3,875 CAD
A$4,259 AUD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$4,117 CAD
£2,316 GBP
View
B
Retailer 13
-
$4,185 CAD
$2,990 USD
View
B
Retailer 14
-
$4,446 CAD
$3,177 USD
View
Most Expensive
B
MOH London
LG506195335 · Oct 29
$5,075 CAD
£2,855 GBP
View
14 more retailers have this diamond
Prices start from $1,283 CADSave up to $3,791 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.

B+
1.28ct Emerald
$1,283 CAD