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Emerald|Lab Grown|IGI

1.55ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG778640037

Shape and cutting style on the report: Emerald cut

Certificate IGI LG778640037

Diamond specifications and retailer prices

From $308 CAD
$220 USD
As of October 30, 2026
Save $2,997 CAD (91%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,305 CAD at Frank Darling · As of October 30, 2026
View at Frank Darling

About this 1.55ct lab-grown emerald diamond

This 1.55ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778640037 or 778640037. Listed at 14 retailers as of October 30, 2026, with prices from $308 to $3,305, a $2,997 spread on the same certified stone. Frank Darling lists it at $3,305. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778640037
Dimensions7.78 × 5.43 × 3.61 mm
L/W Ratio1.43
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
7.78 mm5.43 mm1.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778640037
Side View
Table 63.0%Crown 35°Girdle: Slightly ThickPavilion 36.7°Culet: LargeDepth 66.5%

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 30
Current: $3,305 CAD|Low: $258 CAD|High: $4,395 CAD|Avg: $1,345 CAD|-0.0%
Frank Darling
Retailer 2
Retailer 3
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Retailer 7
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Retailer 12
Retailer 13
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Retailer 20
October 30, 2026
Retailer 2$308 CAD
Retailer 4$339 CAD
Retailer 3$460 CAD
Retailer 19$515 CAD
Retailer 7$666 CAD
Retailer 13$677 CAD
Retailer 8$719 CAD
Retailer 9$873 CAD
Retailer 14$965 CAD
Retailer 11$976 CAD
Retailer 15$1,096 CAD
Retailer 12$1,310 CAD
Retailer 6$1,331 CAD
Retailer 10$1,367 CAD
Retailer 5$1,468 CAD
Retailer 17$1,669 CAD
Retailer 16$2,050 CAD
Retailer 20$2,673 CAD
Retailer 18$2,911 CAD
Frank Darling$3,305 CAD

24 data points across 20 retailers

14 retailers$308 CAD to $3,305 CAD

A
Cheapest Retailer
-
$308 CAD
$220 USD
A
Retailer 2
-
$339 CAD
$242 USD
View
Final sale: no returns
A
Retailer 3
-
$460 CAD
$329 USD
View
B+
Retailer 4
-
$515 CAD
$368 USD
View
A
Retailer 5
-
$677 CAD
€461 EUR
View
B+
Retailer 6
-
$965 CAD
A$1,061 AUD
View
B+
Retailer 7
-
$1,096 CAD
$783 USD
View
B+
Retailer 8
-
$1,331 CAD
$951 USD
View
B+
Retailer 9
-
$1,468 CAD
$1,049 USD
View
Retailer 10
-
$1,669 CAD
£939 GBP
View
Price last confirmed 11 days ago
B
Retailer 11
-
$2,050 CAD
$1,465 USD
View
B
Retailer 12
-
$2,673 CAD
$1,910 USD
View
B
Retailer 13
-
$2,911 CAD
$2,080 USD
View
Most Expensive
B
Frank Darling
HL-166957GR · Oct 30
$3,305 CAD
$2,362 USD
View
13 more retailers have this diamond
Prices start from $308 CADSave up to $2,997 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
1.55ct Emerald
$308 CAD