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Asscher|Lab Grown|IGI

52.27ct I VS1 Asscher Lab Grown Diamond

ID • I/VS1 • IGI LG786656101

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG786656101

Diamond specifications and retailer prices

This diamond has been sold
Last seen: Sep 21, 2026 at $115,542 NZD
$115,542 NZDlast known price
$65,120 USD

About this 52.27ct lab-grown asscher diamond

This 52.27ct lab-grown asscher sits in the over five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786656101 or 786656101. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

52.27
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786656101
Dimensions20.63 × 20.61 × 12.99 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.63 mm20.61 mm52.27 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786656101
Side View
Table 63.0%Crown 31.3°Girdle: Slightly ThickPavilion 37.6°Culet: NoneDepth 63.0%

Caratlytics Score

Price History

Last verified: Sep 13
Current: $158,983 NZD|Low: $90,255 NZD|High: $301,503 NZD|Avg: $205,774 NZD|-12.7%
B2C Jewels
Brilliant Earth
Loose Grown Diamond
September 12, 2026
Loose Grown Diamond$90,255 NZD
Brilliant Earth$115,542 NZD
B2C Jewels$158,983 NZD

14 data points across 3 retailers

Historical Listings

Loose Grown Diamond
786656101 · Sep 13
$90,255 NZD
$50,868 USD
View
Brilliant Earth
20447932A · Sep 21
$115,542 NZD
$65,120 USD
View
B2C Jewels
35279404 · Sep 11
$158,983 NZD
$89,603 USD
View
Brilliant Earth
20478725A · Aug 20
$177,146 NZD
$99,840 USD
View

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