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Emerald|Lab Grown|IGI

5.78ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG843680558

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843680558

Diamond specifications and retailer prices

From $2,440 CAD
$1,747 USD
As of October 30, 2026
Save $16,078 CAD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $18,519 CAD at Adiamor · As of October 31, 2026
View at Adiamor

About this 5.78ct lab-grown emerald diamond

This 5.78ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843680558 or 843680558. Listed at 19 retailers as of October 30, 2026, with prices from $2,440 to $18,519, a $16,078 spread on the same certified stone. Adiamor lists it at $18,519. 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

5.78
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843680558
Dimensions12.26 × 8.31 × 5.67 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
12.26 mm8.31 mm5.78 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843680558
Side View
Table 66.0%Crown 38.2°Girdle: STK-THKPavilion 37.3°Culet: LargeDepth 68.2%

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: $18,519 CAD|Low: $2,440 CAD|High: $18,548 CAD|Avg: $6,346 CAD|-0.2%
Adiamor
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
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 16$2,440 CAD
Retailer 7$2,668 CAD
Retailer 12$2,732 CAD
Retailer 4$2,830 CAD
Retailer 18$3,066 CAD
Retailer 2$3,351 CAD
Retailer 14$4,004 CAD
Retailer 9$4,149 CAD
Retailer 19$4,270 CAD
Retailer 10$4,879 CAD
Retailer 6$5,331 CAD
Retailer 17$5,750 CAD
Retailer 3$5,854 CAD
Retailer 11$7,969 CAD
Retailer 8$8,216 CAD
Retailer 15$9,925 CAD
Retailer 5$10,270 CAD
Retailer 13$13,780 CAD
Adiamor$18,519 CAD

8 data points across 19 retailers

19 retailers$2,440 CAD to $18,519 CAD

A
Cheapest Retailer
-
$2,440 CAD
$1,747 USD
A
Retailer 2
-
$2,668 CAD
$1,910 USD
View
A
Retailer 3
-
$2,732 CAD
$1,956 USD
View
Final sale: no returns
A
Retailer 4
-
$2,830 CAD
$2,026 USD
View
A
Retailer 5
-
$3,066 CAD
$2,195 USD
View
A
Retailer 6
-
$3,351 CAD
$2,399 USD
View
A
Retailer 7
-
$4,004 CAD
£2,257 GBP
View
A
Retailer 8
-
$4,149 CAD
$2,970 USD
View
A
Retailer 9
-
$4,270 CAD
€2,911 EUR
View
B+
Retailer 10
-
$4,879 CAD
$3,493 USD
View
B+
Retailer 11
-
$5,331 CAD
$3,816 USD
View
B+
Retailer 12
-
$5,750 CAD
ZAR 66,503 ZAR
View
B+
Retailer 13
-
$5,854 CAD
£3,300 GBP
View
B
Retailer 14
-
$7,969 CAD
$5,705 USD
View
B
Retailer 15
-
$8,216 CAD
£4,631 GBP
View
B
Retailer 16
-
$9,925 CAD
$7,105 USD
View
B
Retailer 17
-
$10,270 CAD
SGD 9,935 SGD
View
B
Retailer 18
-
$13,780 CAD
$9,865 USD
View
Most Expensive
B
Adiamor
D-82745507 · Oct 31
$18,519 CAD
$13,257 USD
View
18 more retailers have this diamond
Prices start from $2,440 CADSave up to $16,078 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
5.78ct Emerald
$2,440 CAD