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Asscher|Lab Grown|IGI

1.55ct G VS1 Asscher Lab Grown Diamond

VG • G/VS1 • IGI LG583320644

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG583320644

Diamond specifications and retailer prices

From $728 AUD
$510 USD
As of November 2, 2026
Save $348 AUD (32%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,076 AUD at Diamond Quarter · As of November 2, 2026
View at Diamond Quarter

About this 1.55ct lab-grown asscher diamond

This 1.55ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG583320644 or 583320644. Listed at 2 retailers as of November 2, 2026, with prices from $728 to $1,076, a $348 spread on the same certified stone. Diamond Quarter lists it at $1,076. 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

1.55
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG583320644
Dimensions6.35 × 6.27 × 4.28 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.35 mm6.27 mm1.55 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG583320644
Side View
Table 69.0%Crown 34°Girdle: Slightly ThickPavilion 42.3°Culet: NoneDepth 68.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $728 AUD|Low: $709 AUD|High: $1,625 AUD|Avg: $1,252 AUD|-12.5%
Retailer 1
Retailer 2
September 23, 2026
Retailer 1$728 AUD
Retailer 2$1,625 AUD

4 data points across 2 retailers

2 retailers$728 AUD to $1,076 AUD

A
Cheapest Retailer
-
$728 AUD
$510 USD
Most Expensive
B+
Diamond Quarter
1.55VS1GLG44A3A6N · Nov 2
$1,076 AUD
£594 GBP
View
1 more retailer has this diamond
Prices start from $728 AUDSave up to $348 AUD

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
1.55ct Asscher
$728 AUD