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Asscher|Lab Grown|IGI

1.07ct D SI1 Asscher Lab Grown Diamond

VG • D/SI1 • IGI LG621426600

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG621426600

Diamond specifications and retailer prices

From $321 CAD
As of November 4, 2026
Save $1,479 CAD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,800 CAD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.07ct lab-grown asscher diamond

This 1.07ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG621426600 or 621426600. Listed at 15 retailers as of November 4, 2026, with prices from $321 to $1,800, a $1,479 spread on the same certified stone. Reve Diamonds lists it at $1,800. 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

1.07
Carat
D
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle44°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621426600
Dimensions5.70 × 5.64 × 3.62 mm
L/W Ratio1.01
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
5.70 mm5.64 mm1.07 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG621426600
Side View
Table 72.0%Crown 36.9°Girdle: MediumPavilion 44°Culet: NoneDepth 64.2%

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 4
Current: $737 CAD|Low: $309 CAD|High: $1,800 CAD|Avg: $886 CAD|+3.5%
Retailer 1
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
Reve Diamonds
November 6, 2026
Retailer 10$321 CAD
Retailer 4$358 CAD
Retailer 2$373 CAD
Retailer 12$398 CAD
Retailer 14$398 CAD
Retailer 6$447 CAD
Retailer 9$676 CAD
Retailer 3$726 CAD
Retailer 1$737 CAD
Retailer 13$1,281 CAD
Retailer 8$1,285 CAD
Retailer 5$1,352 CAD
Retailer 11$1,508 CAD
Retailer 7$1,591 CAD
Reve Diamonds$1,800 CAD

46 data points across 15 retailers

15 retailers$321 CAD to $1,800 CAD

A
Cheapest Retailer
-
$321 CAD
A
Retailer 2
-
$358 CAD
View
Final sale: no returns
A
Retailer 3
-
$373 CAD
View
A
Retailer 4
-
$398 CAD
View
Retailer 5
-
$398 CAD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$447 CAD
View
B
Retailer 7
-
$676 CAD
View
B
Retailer 8
-
$726 CAD
View
B
Retailer 9
-
$737 CAD
View
B
Retailer 10
-
$1,281 CAD
View
C
Retailer 11
-
$1,285 CAD
View
B
Retailer 12
-
$1,352 CAD
View
B
Retailer 13
-
$1,508 CAD
View
B
Retailer 14
-
$1,591 CAD
View
Most Expensive
C
Reve Diamonds
2FD583599 · Nov 6
$1,800 CAD
$1,289 USD
View
14 more retailers have this diamond
Prices start from $321 CADSave up to $1,479 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
1.07ct Asscher
$321 CAD