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Asscher|Lab Grown|IGI

3.51ct G VS1 Asscher Lab Grown Diamond

EX • G/VS1 • IGI LG660451482

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG660451482

Diamond specifications and retailer prices

From $1,031 CAD
$738 USD
As of October 31, 2026
Save $7,141 CAD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,172 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.51ct lab-grown asscher diamond

This 3.51ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG660451482 or 660451482. Listed at 21 retailers as of October 30, 2026, with prices from $1,031 to $8,172, a $7,141 spread on the same certified stone. Do Amore Diamonds lists it at $8,172. 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

3.51
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660451482
Dimensions7.98 × 7.89 × 5.31 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.98 mm7.89 mm3.51 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660451482
Side View
Table 64.0%Crown 40.5°Girdle: STK-THKPavilion 36.4°Culet: NoneDepth 67.3%

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 31
Current: $8,172 CAD|Low: $1,031 CAD|High: $8,172 CAD|Avg: $3,030 CAD
Do Amore Diamonds
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
October 31, 2026
Retailer 5$1,031 CAD
Retailer 17$1,069 CAD
Retailer 11$1,243 CAD
Retailer 3$1,410 CAD
Retailer 7$1,510 CAD
Retailer 8$1,625 CAD
Retailer 10$1,892 CAD
Retailer 12$2,663 CAD
Retailer 13$2,728 CAD
Retailer 14$2,738 CAD
Retailer 16$3,450 CAD
Retailer 4$3,643 CAD
Retailer 9$3,662 CAD
Retailer 6$3,686 CAD
Retailer 15$4,655 CAD
Retailer 2$5,280 CAD
Do Amore Diamonds$8,172 CAD

42 data points across 17 retailers

21 retailers$1,031 CAD to $8,172 CAD

A
Cheapest Retailer
-
$1,031 CAD
$738 USD
Final sale: no returns
Retailer 2
-
$1,069 CAD
$765 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,069 CAD
$765 USD
View
A
Retailer 4
-
$1,243 CAD
$890 USD
View
A
Retailer 5
-
$1,368 CAD
$979 USD
View
Retailer 6
-
$1,410 CAD
£795 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
$1,510 CAD
$1,081 USD
View
A
Retailer 8
-
$1,625 CAD
$1,163 USD
View
A
Retailer 9
-
$1,892 CAD
£1,067 GBP
View
B+
Retailer 10
-
$2,663 CAD
A$2,933 AUD
View
B+
Retailer 11
-
$2,728 CAD
$1,953 USD
View
B+
Retailer 12
-
$2,738 CAD
ZAR 31,665 ZAR
View
B+
Retailer 13
-
$2,817 CAD
£1,588 GBP
View
Retailer 14
-
$3,450 CAD
$2,470 USD
View
Price last confirmed 10 days ago
B
Retailer 15
-
$3,643 CAD
$2,608 USD
View
B
Retailer 16
-
$3,662 CAD
£2,064 GBP
View
B
Retailer 17
-
$3,686 CAD
$2,638 USD
View
B
Retailer 18
-
$4,221 CAD
$3,022 USD
View
B
Retailer 19
-
$4,655 CAD
£2,624 GBP
View
B
Retailer 20
-
$5,280 CAD
$3,780 USD
View
Most Expensive
B
Do Amore Diamonds
27-BF7E37485 · Oct 30
$8,172 CAD
$5,850 USD
View
20 more retailers have this diamond
Prices start from $1,031 CADSave up to $7,141 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
3.51ct Asscher
$1,031 CAD