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Asscher|Lab Grown|IGI

1.91ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG572343722

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG572343722

Diamond specifications and retailer prices

From $1,071 CAD
$765 USD
As of October 29, 2026
Save $2,679 CAD (71%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $7,502 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.91ct lab-grown asscher diamond

This 1.91ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG572343722 or 572343722. Listed at 5 retailers as of October 29, 2026, with a 250% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG572343722
Dimensions6.87 × 6.87 × 4.57 mm
L/W Ratio1.00
Culet sizePointed
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
6.87 mm6.87 mm1.91 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG572343722
Side View
Table 65.5%Crown 36.8°Girdle: MediumPavilion 40.9°Culet: NoneDepth 66.5%

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 29
Current: $7,502 CAD|Low: $553 CAD|High: $7,838 CAD|Avg: $1,985 CAD|-4.3%
Do Amore Diamonds
Retailer 2
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October 19, 2026
Retailer 18$553 CAD
Retailer 9$555 CAD
Retailer 7$721 CAD
Retailer 10$841 CAD
Retailer 15$902 CAD
Retailer 11$1,071 CAD
Retailer 3$1,197 CAD
Retailer 12$1,572 CAD
Retailer 5$1,612 CAD
Retailer 17$1,671 CAD
Retailer 8$1,680 CAD
Retailer 4$1,710 CAD
Retailer 16$1,909 CAD
Retailer 6$1,962 CAD
Retailer 14$3,051 CAD
Retailer 13$3,667 CAD
Retailer 2$3,750 CAD
Do Amore Diamonds$7,502 CAD

6 data points across 18 retailers

5 retailers$1,071 CAD to $3,750 CAD

A
Cheapest Retailer
-
$1,071 CAD
$765 USD
B+
Retailer 2
-
$1,572 CAD
$1,123 USD
View
B+
Retailer 3
-
$1,584 CAD
£891 GBP
View
B
Retailer 4
-
$3,750 CAD
View
Most Expensive
Do Amore Diamonds
16-500117653 · Oct 30
$7,502 CAD
$5,360 USD
View
Price under review
4 more retailers have this diamond
Prices start from $1,071 CADSave up to $2,679 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
1.91ct Asscher
$1,071 CAD