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Asscher|Lab Grown|IGI

1.02ct D SI1 Asscher Lab Grown Diamond

EX • D/SI1 • IGI LG685587647

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG685587647

Diamond specifications and retailer prices

From $709 CAD
As of November 5, 2026
2 retailers carry this diamond
Most expensive: $866 CAD at Rare Carat · As of December 10, 2025
View at Rare Carat

About this 1.02ct lab-grown asscher diamond

This 1.02ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG685587647 or 685587647. Listed at 2 retailers as of November 5, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685587647
Dimensions5.60 × 5.59 × 3.72 mm
L/W Ratio1.00
Top View
5.60 mm5.59 mm1.02 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685587647
Side View
Table 65.0%Crown 35.7°Girdle: MediumPavilion 40.2°Culet: NoneDepth 66.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $866 CAD|Low: $392 CAD|High: $866 CAD|Avg: $633 CAD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
September 26, 2026
Retailer 3$392 CAD
Retailer 4$605 CAD
Retailer 2$709 CAD
Rare Carat$866 CAD

10 data points across 4 retailers

2 retailers

B
Cheapest Retailer
-
$709 CAD
Most Expensive
Rare Carat
685587647 · Dec 10
$866 CAD
$620 USD
View
Price last confirmed 330 days ago
1 more retailer has this diamond
Prices start from $709 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.

B
1.02ct Asscher
$709 CAD