Emerald|Lab Grown|IGI

5.21ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG772603989

Shape and cutting style on the report: Emerald cut

Certificate IGI LG772603989

Diamond specifications and retailer prices

From $6,151 CAD
$4,403 USD
As of October 31, 2026
Save $14,104 CAD (70%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $29,163 CAD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.21ct lab-grown emerald diamond

This 5.21ct 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 LG772603989 or 772603989. Listed at 21 retailers as of October 30, 2026, with a 229% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.21
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772603989
Dimensions12.02 × 8.28 × 5.40 mm
L/W Ratio1.45
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.02 mm8.28 mm5.21 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772603989
Side View
Table 64.0%Crown 35.8°Girdle: MediumPavilion 33.2°Culet: LNGDepth 65.2%

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 31
Current: $10,389 CAD|Low: $6,593 CAD|High: $43,639 CAD|Avg: $14,288 CAD|+0.5%
Retailer 1
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 31, 2026
Retailer 4$6,855 CAD
Retailer 12$7,411 CAD
Retailer 5$8,042 CAD
Retailer 11$9,397 CAD
Retailer 1$10,389 CAD
Retailer 7$10,580 CAD
Retailer 6$11,496 CAD
Retailer 15$13,840 CAD
Retailer 2$14,522 CAD
Retailer 8$16,501 CAD
Retailer 9$16,616 CAD
Retailer 10$16,903 CAD
Retailer 13$20,255 CAD
Retailer 3$22,811 CAD
Retailer 14$43,639 CAD

40 data points across 15 retailers

21 retailers$6,151 CAD to $20,255 CAD

B+
Cheapest Retailer
-
$6,151 CAD
$4,403 USD
Retailer 2
-
$6,343 CAD
$4,541 USD
View
Price last confirmed 21 days ago
Retailer 3
-
$6,648 CAD
$4,759 USD
View
Price last confirmed 22 days ago
B+
Retailer 4
-
$6,855 CAD
$4,907 USD
View
Retailer 5
-
$7,359 CAD
$5,268 USD
View
Price last confirmed 19 days ago
Retailer 6
-
$7,359 CAD
$5,268 USD
View
Price last confirmed 29 days ago
B
Retailer 7
-
$7,411 CAD
$5,305 USD
View
B
Retailer 8
-
$8,042 CAD
$5,757 USD
View
Final sale: no returns
B
Retailer 9
-
$9,397 CAD
$6,727 USD
View
Retailer 10
-
$9,641 CAD
$6,902 USD
View
Price last confirmed 31 days ago
B
Retailer 11
-
$10,389 CAD
£5,856 GBP
View
B
Retailer 12
-
$10,580 CAD
$7,574 USD
View
B
Retailer 13
-
$11,496 CAD
£6,480 GBP
View
B
Retailer 14
-
$13,840 CAD
$9,908 USD
View
Retailer 15
-
$14,522 CAD
A$15,994 AUD
View
Price last confirmed 23 days ago
B
Retailer 16
-
$16,501 CAD
ZAR 190,832 ZAR
View
B
Retailer 17
-
$16,616 CAD
£9,366 GBP
View
Retailer 18
-
$16,903 CAD
A$18,616 AUD
View
Price last confirmed 9 days ago
B
Retailer 19
-
$20,255 CAD
$14,500 USD
View
Most Expensive
Taylor and Hart
PNN2CKV · Oct 31
$29,163 CAD
$20,877 USD
View
Price under review
19 more retailers have this diamond
Prices start from $6,151 CADSave up to $14,104 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+
5.21ct Emerald
$6,151 CAD