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Asscher|Lab Grown|IGI

1.77ct G VS1 Asscher Lab Grown Diamond

EX • G/VS1 • IGI LG620471721

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG620471721

Diamond specifications and retailer prices

From $358 CAD
$256 USD
As of October 28, 2026
Save $2,553 CAD (88%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,911 CAD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.77ct lab-grown asscher diamond

This 1.77ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620471721 or 620471721. Listed at 9 retailers as of October 27, 2026, with prices from $358 to $2,911, a $2,553 spread on the same certified stone. Do Amore Diamonds lists it at $2,911. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.77
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620471721
Dimensions6.60 × 6.59 × 4.35 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.60 mm6.59 mm1.77 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620471721
Side View
Table 64.0%Crown 31.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 65.9%

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 28
Current: $2,911 CAD|Low: $245 CAD|High: $3,233 CAD|Avg: $1,210 CAD|-10.0%
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
October 27, 2026
Retailer 10$358 CAD
Retailer 4$615 CAD
Retailer 9$642 CAD
Retailer 11$674 CAD
Retailer 14$771 CAD
Retailer 13$859 CAD
Retailer 2$967 CAD
Retailer 5$1,175 CAD
Retailer 8$1,213 CAD
Retailer 12$1,529 CAD
Retailer 6$1,536 CAD
Retailer 7$1,666 CAD
Retailer 3$1,840 CAD
Do Amore Diamonds$2,911 CAD

13 data points across 14 retailers

9 retailers$358 CAD to $2,911 CAD

A
Cheapest Retailer
-
$358 CAD
$256 USD
Final sale: no returns
B+
Retailer 2
-
$642 CAD
$459 USD
View
A
Retailer 3
-
$967 CAD
A$1,063 AUD
View
A
Retailer 4
-
$1,017 CAD
A$1,118 AUD
View
Price last confirmed 32 days ago
B+
Retailer 5
-
$1,213 CAD
$867 USD
View
B+
Retailer 6
-
$1,334 CAD
$953 USD
View
B+
Retailer 7
-
$1,666 CAD
£937 GBP
View
B
Retailer 8
-
$1,808 CAD
£1,017 GBP
View
Most Expensive
B
Do Amore Diamonds
27-EA9F658AA · Oct 27
$2,911 CAD
$2,080 USD
View
8 more retailers have this diamond
Prices start from $358 CADSave up to $2,553 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
1.77ct Asscher
$358 CAD