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Asscher|Lab Grown|IGI

1.72ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG637453171

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG637453171

Diamond specifications and retailer prices

From $5,266 CAD
£2,963 GBP
As of October 29, 2026
3 retailers carry this diamond
Most expensive: $5,266 CAD at Diamond Quarter
View at Diamond Quarter

About this 1.72ct lab-grown asscher diamond

This 1.72ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG637453171 or 637453171. Listed at 3 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG637453171
Dimensions6.54 × 6.52 × 4.31 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
6.54 mm6.52 mm1.72 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG637453171
Side View
Table 64.0%Crown 31.8°Girdle: MED-STKPavilion 42.5°Culet: NoneDepth 66.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $4,535 CAD|Low: $501 CAD|High: $7,712 CAD|Avg: $3,260 CAD|-19.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
August 17, 2026
Retailer 17$501 CAD
Retailer 11$938 CAD
Retailer 5$980 CAD
Retailer 7$1,039 CAD
Retailer 3$1,398 CAD
Retailer 12$1,446 CAD
Retailer 13$1,488 CAD
Retailer 14$1,990 CAD
Retailer 16$2,176 CAD
Retailer 10$2,352 CAD
Retailer 8$2,637 CAD
Retailer 15$2,771 CAD
Retailer 4$2,971 CAD
Retailer 1$4,535 CAD
Retailer 9$4,735 CAD
Retailer 6$5,584 CAD
Retailer 2$7,614 CAD

71 data points across 17 retailers

3 retailers

Retailer 1
-
$2,352 CAD
A$2,585 AUD
Price last confirmed 76 days ago
Retailer 2
-
$4,535 CAD
$3,240 USD
View
Price last confirmed 73 days ago
Most Expensive
B
Diamond Quarter
1.72IFDLG71F6D8N · Oct 29
$5,266 CAD
£2,963 GBP
View
2 more retailers have this diamond

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.

B
1.72ct Asscher
$5,266 CAD