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Asscher|Lab Grown|IGI

1.29ct E VS1 Asscher Lab Grown Diamond

VG • E/VS1 • IGI LG678529729

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG678529729

Diamond specifications and retailer prices

From $1,215 CAD
£685 GBP
As of October 31, 2026
1 retailer carries this diamond
Only listing: $1,215 CAD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 1.29ct lab-grown asscher diamond

This 1.29ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG678529729 or 678529729. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.29
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678529729
Dimensions5.97 × 5.94 × 3.99 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.97 mm5.94 mm1.29 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678529729
Side View
Table 66.0%Crown 37.4°Girdle: MediumPavilion 40°Culet: NoneDepth 67.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $1,219 CAD|Low: $555 CAD|High: $2,305 CAD|Avg: $1,077 CAD|-11.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
May 20, 2026
Retailer 8$574 CAD
Retailer 3$678 CAD
Retailer 2$691 CAD
Retailer 6$916 CAD
Retailer 7$921 CAD
Retailer 5$951 CAD
Retailer 9$1,089 CAD
Retailer 1$1,219 CAD
Retailer 4$1,467 CAD
Retailer 10$1,597 CAD

68 data points across 10 retailers

1 retailer

B
Diamond Quarter
1.29VS1ELG298B47N · Oct 31
$1,215 CAD
£685 GBP
View

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B
1.29ct Asscher
$1,215 CAD