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Asscher|Lab Grown|IGI

3.21ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG840619430

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840619430

Diamond specifications and retailer prices

From $1,105 CAD
$791 USD
As of October 29, 2026
Save $6,522 CAD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,627 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.21ct lab-grown asscher diamond

This 3.21ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840619430 or 840619430. Listed at 18 retailers as of October 29, 2026, with prices from $1,105 to $7,627, a $6,522 spread on the same certified stone. Brilliant Earth lists it at $7,627. 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

3.21
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840619430
Dimensions8.23 × 8.22 × 5.32 mm
L/W Ratio1.00
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.23 mm8.22 mm3.21 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840619430
Side View
Table 63.0%Crown 30.6°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 64.7%

Caratlytics Score

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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: $7,627 CAD|Low: $1,105 CAD|High: $13,368 CAD|Avg: $3,591 CAD|-42.9%
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
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 18$1,105 CAD
Retailer 6$1,390 CAD
Retailer 12$1,468 CAD
Retailer 14$1,822 CAD
Retailer 13$1,834 CAD
Retailer 17$1,859 CAD
Retailer 2$2,570 CAD
Retailer 11$2,585 CAD
Retailer 15$2,657 CAD
Retailer 5$3,065 CAD
Retailer 3$3,555 CAD
Retailer 9$3,707 CAD
Retailer 8$3,851 CAD
Retailer 4$3,946 CAD
Retailer 16$4,079 CAD
Retailer 7$4,501 CAD
Retailer 10$5,853 CAD
Brilliant Earth$7,627 CAD

16 data points across 18 retailers

18 retailers$1,105 CAD to $7,627 CAD

A
Cheapest Retailer
-
$1,105 CAD
$791 USD
Final sale: no returns
A
Retailer 2
-
$1,390 CAD
$995 USD
View
A
Retailer 3
-
$1,468 CAD
£828 GBP
View
A
Retailer 4
-
$1,822 CAD
€1,242 EUR
View
A
Retailer 5
-
$1,834 CAD
£1,034 GBP
View
A
Retailer 6
-
$1,859 CAD
$1,331 USD
View
A
Retailer 7
-
$2,570 CAD
$1,840 USD
View
A
Retailer 8
-
$2,585 CAD
A$2,847 AUD
View
A
Retailer 9
-
$2,657 CAD
ZAR 30,732 ZAR
View
B+
Retailer 10
-
$3,065 CAD
$2,194 USD
View
B+
Retailer 11
-
$3,555 CAD
£2,004 GBP
View
B+
Retailer 12
-
$3,707 CAD
$2,654 USD
View
B+
Retailer 13
-
$3,851 CAD
SGD 3,725 SGD
View
B+
Retailer 14
-
$3,946 CAD
$2,825 USD
View
B+
Retailer 15
-
$4,079 CAD
$2,920 USD
View
B+
Retailer 16
-
$4,501 CAD
£2,537 GBP
View
Retailer 17
-
$5,853 CAD
$4,190 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
22142623A · Oct 30
$7,627 CAD
$5,460 USD
View
17 more retailers have this diamond
Prices start from $1,105 CADSave up to $6,522 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
3.21ct Asscher
$1,105 CAD