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Asscher|Lab Grown|IGI

5.51ct F VS1 Asscher Lab Grown Diamond

EX • F/VS1 • IGI LG644430524

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG644430524

Diamond specifications and retailer prices

From $1,570 CAD
$1,124 USD
As of November 1, 2026
Save $10,890 CAD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $12,460 CAD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 5.51ct lab-grown asscher diamond

This 5.51ct lab-grown asscher sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG644430524 or 644430524. Listed at 20 retailers as of November 1, 2026, with prices from $1,570 to $12,460, a $10,890 spread on the same certified stone. Do Amore Diamonds lists it at $12,460. 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

5.51
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644430524
Dimensions9.32 × 9.32 × 6.28 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.32 mm9.32 mm5.51 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644430524
Side View
Table 64.0%Crown 40.1°Girdle: Slightly ThickPavilion 37.6°Culet: NoneDepth 67.4%

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: Nov 1
Current: $12,460 CAD|Low: $1,570 CAD|High: $14,667 CAD|Avg: $4,680 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
November 1, 2026
Retailer 4$1,570 CAD
Retailer 17$1,627 CAD
Retailer 3$1,872 CAD
Retailer 16$1,956 CAD
Retailer 7$2,241 CAD
Retailer 9$2,386 CAD
Retailer 10$2,604 CAD
Retailer 12$3,642 CAD
Retailer 14$3,651 CAD
Retailer 8$4,960 CAD
Retailer 5$4,961 CAD
Retailer 13$4,994 CAD
Retailer 6$5,047 CAD
Retailer 2$5,773 CAD
Retailer 15$7,348 CAD
Retailer 11$12,181 CAD
Do Amore Diamonds$12,460 CAD

43 data points across 17 retailers

20 retailers$1,570 CAD to $12,460 CAD

A
Cheapest Retailer
-
$1,570 CAD
$1,124 USD
Final sale: no returns
Retailer 2
-
$1,627 CAD
$1,165 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$1,872 CAD
$1,340 USD
View
Retailer 4
-
$1,956 CAD
£1,102 GBP
View
Price last confirmed 15 days ago
A
Retailer 5
-
$2,241 CAD
$1,604 USD
View
B+
Retailer 6
-
$2,292 CAD
$1,641 USD
View
Retailer 7
-
$2,386 CAD
$1,708 USD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$2,554 CAD
$1,828 USD
View
A
Retailer 9
-
$2,604 CAD
£1,468 GBP
View
B+
Retailer 10
-
$3,642 CAD
A$4,011 AUD
View
A
Retailer 11
-
$3,651 CAD
ZAR 42,223 ZAR
View
B+
Retailer 12
-
$4,960 CAD
£2,796 GBP
View
B+
Retailer 13
-
$4,961 CAD
$3,551 USD
View
B+
Retailer 14
-
$4,994 CAD
A$5,500 AUD
View
B+
Retailer 15
-
$5,047 CAD
$3,613 USD
View
B+
Retailer 16
-
$5,773 CAD
£3,254 GBP
View
B
Retailer 17
-
$6,387 CAD
$4,572 USD
View
Retailer 18
-
$7,348 CAD
$5,260 USD
View
Price last confirmed 11 days ago
B
Retailer 19
-
$12,181 CAD
$8,720 USD
View
Most Expensive
B
Do Amore Diamonds
27-F4C1CA9C1 · Nov 1
$12,460 CAD
$8,920 USD
View
19 more retailers have this diamond
Prices start from $1,570 CADSave up to $10,890 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
5.51ct Asscher
$1,570 CAD