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Emerald|Lab Grown|IGI

6.40ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG625420001

Shape and cutting style on the report: Emerald cut

Certificate IGI LG625420001

Diamond specifications and retailer prices

From $1,062 CAD
$760 USD
As of October 30, 2026
Save $8,367 CAD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $9,429 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 6.4ct lab-grown emerald diamond

This 6.4ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG625420001 or 625420001. Listed at 10 retailers as of October 30, 2026, with prices from $1,062 to $9,429, a $8,367 spread on the same certified stone. Do Amore Diamonds lists it at $9,429. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.40
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625420001
Dimensions12.64 × 8.70 × 5.84 mm
L/W Ratio1.45
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
12.64 mm8.70 mm6.40 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625420001
Side View
Table 65.0%Crown 38.3°Girdle: MediumPavilion 40.2°Culet: LNGDepth 67.1%

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: $9,429 CAD|Low: $928 CAD|High: $10,742 CAD|Avg: $3,450 CAD|-12.2%
Do Amore Diamonds
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
October 31, 2026
Retailer 13$1,062 CAD
Retailer 11$1,155 CAD
Retailer 16$1,327 CAD
Retailer 14$1,992 CAD
Retailer 10$1,998 CAD
Retailer 6$2,210 CAD
Retailer 7$2,235 CAD
Retailer 2$2,521 CAD
Retailer 12$2,931 CAD
Retailer 5$2,943 CAD
Retailer 3$3,707 CAD
Retailer 15$3,825 CAD
Retailer 8$3,857 CAD
Retailer 4$5,075 CAD
Retailer 9$5,125 CAD
Do Amore Diamonds$9,429 CAD

23 data points across 16 retailers

10 retailers$1,062 CAD to $9,429 CAD

A
Cheapest Retailer
-
$1,062 CAD
$760 USD
A
Retailer 2
-
$1,155 CAD
$827 USD
View
A
Retailer 3
-
$1,327 CAD
$950 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,992 CAD
$1,426 USD
View
A
Retailer 5
-
$1,998 CAD
$1,430 USD
View
A
Retailer 6
-
$2,521 CAD
A$2,776 AUD
View
B+
Retailer 7
-
$2,931 CAD
$2,098 USD
View
B+
Retailer 8
-
$3,825 CAD
$2,738 USD
View
B
Retailer 9
-
$5,125 CAD
£2,889 GBP
View
Most Expensive
B
Do Amore Diamonds
27-08DA6A469 · Oct 31
$9,429 CAD
$6,750 USD
View
9 more retailers have this diamond
Prices start from $1,062 CADSave up to $8,367 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
6.40ct Emerald
$1,062 CAD