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Emerald|Lab Grown|IGI

6.70ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG841658316

Shape and cutting style on the report: Emerald cut

Certificate IGI LG841658316

Diamond specifications and retailer prices

From $1,718 CAD
$1,230 USD
As of October 29, 2026
Save $6,496 CAD (79%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $8,214 CAD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 6.7ct lab-grown emerald diamond

This 6.7ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841658316 or 841658316. Listed at 5 retailers as of October 28, 2026, with prices from $1,718 to $8,214, a $6,496 spread on the same certified stone. Rare Carat lists it at $8,214. 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

6.70
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841658316
Dimensions12.83 × 9.03 × 5.93 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.83 mm9.03 mm6.70 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841658316
Side View
Table 66.0%Crown 37.9°Girdle: MediumPavilion 40.1°Culet: LargeDepth 65.7%

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: $8,214 CAD|Low: $1,718 CAD|High: $8,235 CAD|Avg: $4,625 CAD|-0.3%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 28, 2026
Retailer 2$1,718 CAD
Retailer 4$2,320 CAD
Retailer 3$4,991 CAD
Retailer 5$5,023 CAD
Rare Carat$8,214 CAD

6 data points across 5 retailers

5 retailers$1,718 CAD to $8,214 CAD

A
Cheapest Retailer
-
$1,718 CAD
$1,230 USD
Final sale: no returns
B+
Retailer 2
-
$2,320 CAD
$1,661 USD
View
B+
Retailer 3
-
$4,991 CAD
$3,573 USD
View
B+
Retailer 4
-
$5,023 CAD
$3,596 USD
View
Most Expensive
B
Rare Carat
841658316 · Oct 28
$8,214 CAD
$5,880 USD
View
4 more retailers have this diamond
Prices start from $1,718 CADSave up to $6,496 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
6.70ct Emerald
$1,718 CAD