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Asscher|Lab Grown|IGI

1.45ct D VVS1 Asscher Lab Grown Diamond

VG • D/VVS1 • IGI LG688501586

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG688501586

Diamond specifications and retailer prices

From $353 CAD
$253 USD
As of November 1, 2026
Save $3,141 CAD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,495 CAD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.45ct lab-grown asscher diamond

This 1.45ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG688501586 or 688501586. Listed at 9 retailers as of October 27, 2026, with prices from $353 to $3,495, a $3,141 spread on the same certified stone. Queensmith lists it at $3,495. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.45
Carat
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG688501586
Dimensions6.20 × 6.10 × 4.17 mm
L/W Ratio1.02
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
6.20 mm6.10 mm1.45 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG688501586
Side View
Table 66.0%Crown 38.6°Girdle: MediumPavilion 38.3°Culet: NoneDepth 68.4%

Caratlytics Score

How it works →
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: $3,495 CAD|Low: $353 CAD|High: $3,495 CAD|Avg: $1,508 CAD
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7$353 CAD
Retailer 2$495 CAD
Retailer 5$532 CAD
Retailer 3$833 CAD
Retailer 6$883 CAD
Retailer 9$1,644 CAD
Retailer 4$1,747 CAD
Retailer 10$1,831 CAD
Retailer 8$3,045 CAD
Queensmith$3,495 CAD

24 data points across 10 retailers

9 retailers$353 CAD to $3,495 CAD

A
Cheapest Retailer
-
$353 CAD
$253 USD
Final sale: no returns
A
Retailer 2
-
$495 CAD
£279 GBP
View
B+
Retailer 3
-
$532 CAD
$381 USD
View
B+
Retailer 4
-
$833 CAD
£469 GBP
View
B+
Retailer 5
-
$883 CAD
$632 USD
View
B
Retailer 6
-
$1,644 CAD
$1,177 USD
View
B
Retailer 7
-
$1,747 CAD
£985 GBP
View
B
Retailer 8
-
$3,045 CAD
$2,180 USD
View
Most Expensive
B
Queensmith
LG688501586 · Oct 27
$3,495 CAD
£1,970 GBP
View
8 more retailers have this diamond
Prices start from $353 CADSave up to $3,141 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
1.45ct Asscher
$353 CAD