Emerald|Lab Grown|IGI

3.18ct E VS1 Emerald Lab Grown Diamond

VG • E/VS1 • IGI LG823672255

Shape and cutting style on the report: Emerald cut

Certificate IGI LG823672255

Diamond specifications and retailer prices

From $1,059 CAD
$757 USD
As of October 28, 2026
Save $476 CAD (31%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,724 CAD at Do Amore Diamonds · As of October 23, 2026
View at Do Amore Diamonds

About this 3.18ct lab-grown emerald diamond

This 3.18ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG823672255 or 823672255. Listed at 18 retailers as of October 28, 2026, with a 45% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.18
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823672255
Dimensions9.77 × 6.58 × 4.86 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.77 mm6.58 mm3.18 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823672255
Side View
Table 59.0%Crown 42.3°Girdle: Very ThickPavilion 39.3°Culet: LargeDepth 73.9%

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 28
Current: $5,724 CAD|Low: $619 CAD|High: $8,971 CAD|Avg: $2,421 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
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Retailer 19
Retailer 20
October 24, 2026
Retailer 19$644 CAD
Retailer 5$721 CAD
Retailer 8$721 CAD
Retailer 11$770 CAD
Retailer 6$799 CAD
Retailer 18$1,059 CAD
Retailer 13$1,443 CAD
Retailer 2$1,535 CAD
Retailer 14$1,876 CAD
Retailer 15$1,896 CAD
Retailer 17$2,147 CAD
Retailer 7$2,319 CAD
Retailer 3$2,702 CAD
Retailer 10$2,709 CAD
Retailer 20$2,817 CAD
Retailer 4$2,987 CAD
Retailer 9$3,033 CAD
Retailer 16$3,701 CAD
Do Amore Diamonds$5,724 CAD
Retailer 12$8,971 CAD

39 data points across 20 retailers

18 retailers$1,059 CAD to $1,535 CAD

Retailer 1
-
$644 CAD
$460 USD
Price last confirmed 8 days ago
Retailer 2
-
$644 CAD
$460 USD
View
Price last confirmed 38 days ago
Retailer 3
-
$721 CAD
$515 USD
View
Price last confirmed 9 days ago
Retailer 4
-
$788 CAD
$563 USD
View
Price last confirmed 38 days ago
Retailer 5
-
$799 CAD
$571 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$1,059 CAD
$757 USD
View
Retailer 7
-
$1,443 CAD
£812 GBP
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$1,535 CAD
$1,097 USD
View
Retailer 9
-
$1,876 CAD
A$2,062 AUD
View
Price last confirmed 10 days ago
Retailer 10
-
$1,896 CAD
ZAR 21,889 ZAR
View
Price last confirmed 10 days ago
Retailer 11
-
$2,147 CAD
$1,534 USD
View
Price last confirmed 8 days ago
Retailer 12
-
$2,319 CAD
$1,657 USD
View
Price last confirmed 8 days ago
Retailer 13
-
$2,702 CAD
A$2,970 AUD
View
Price last confirmed 21 days ago
Retailer 14
-
$2,817 CAD
$2,012 USD
View
Price last confirmed 7 days ago
Retailer 15
-
$2,987 CAD
$2,134 USD
View
Price last confirmed 7 days ago
Retailer 16
-
$3,033 CAD
$2,167 USD
View
Price last confirmed 8 days ago
Retailer 17
-
$3,701 CAD
£2,082 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
27-951C5A2D9 · Oct 23
$5,724 CAD
$4,090 USD
View
Price last confirmed 7 days ago
17 more retailers have this diamond
Prices start from $1,059 CADSave up to $476 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+
3.18ct Emerald
$1,059 CAD