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Emerald|Lab Grown|IGI

6.66ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG839687714

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839687714

Diamond specifications and retailer prices

From $2,505 CAD
$1,793 USD
As of October 29, 2026
Save $10,989 CAD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $13,494 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 6.66ct lab-grown emerald diamond

This 6.66ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839687714 or 839687714. Listed at 15 retailers as of October 29, 2026, with prices from $2,505 to $13,494, a $10,989 spread on the same certified stone. Brilliant Earth lists it at $13,494. 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

6.66
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839687714
Dimensions12.85 × 8.81 × 6.08 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.85 mm8.81 mm6.66 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839687714
Side View
Table 64.0%Crown 35.6°Girdle: Slightly ThickPavilion 41.3°Culet: LargeDepth 69.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $13,494 CAD|Low: $2,505 CAD|High: $25,479 CAD|Avg: $7,181 CAD|-47.0%
Brilliant Earth
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
October 30, 2026
Retailer 3$2,505 CAD
Retailer 13$2,829 CAD
Retailer 2$3,676 CAD
Retailer 11$3,709 CAD
Retailer 9$3,906 CAD
Retailer 12$4,587 CAD
Retailer 4$4,815 CAD
Retailer 8$5,020 CAD
Retailer 15$6,259 CAD
Retailer 14$6,892 CAD
Retailer 6$7,123 CAD
Retailer 10$7,449 CAD
Retailer 7$7,910 CAD
Retailer 5$9,113 CAD
Brilliant Earth$13,494 CAD

26 data points across 15 retailers

15 retailers$2,505 CAD to $13,494 CAD

A
Cheapest Retailer
-
$2,505 CAD
$1,793 USD
Final sale: no returns
A
Retailer 2
-
$2,829 CAD
$2,025 USD
View
A
Retailer 3
-
$3,676 CAD
£2,072 GBP
View
A
Retailer 4
-
$3,709 CAD
$2,655 USD
View
A
Retailer 5
-
$3,906 CAD
€2,663 EUR
View
A
Retailer 6
-
$4,587 CAD
$3,284 USD
View
Retailer 7
-
$4,815 CAD
A$5,303 AUD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$5,020 CAD
ZAR 58,061 ZAR
View
B+
Retailer 9
-
$6,259 CAD
£3,528 GBP
View
B+
Retailer 10
-
$6,892 CAD
$4,934 USD
View
B+
Retailer 11
-
$7,123 CAD
$5,099 USD
View
B+
Retailer 12
-
$7,449 CAD
£4,199 GBP
View
Retailer 13
-
$7,910 CAD
A$8,712 AUD
View
Price last confirmed 22 days ago
B+
Retailer 14
-
$9,113 CAD
$6,523 USD
View
Most Expensive
B
Brilliant Earth
21674605A · Oct 30
$13,494 CAD
$9,660 USD
View
14 more retailers have this diamond
Prices start from $2,505 CADSave up to $10,989 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
6.66ct Emerald
$2,505 CAD