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Asscher|Lab Grown|IGI

1.48ct G VVS1 Asscher Lab Grown Diamond

VG • G/VVS1 • IGI LG637458381

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG637458381

Diamond specifications and retailer prices

From $1,024 CAD
£577 GBP
As of October 29, 2026
2 retailers carry this diamond
Most expensive: $1,673 CAD at Rare Carat
View at Rare Carat

About this 1.48ct lab-grown asscher diamond

This 1.48ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG637458381 or 637458381. Listed at 2 retailers as of October 29, 2026. 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

1.48
Carat
G
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG637458381
Dimensions6.28 × 6.17 × 4.18 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.28 mm6.17 mm1.48 ctG / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG637458381
Side View
Table 68.0%Crown 38.2°Girdle: Slightly ThickPavilion 40°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,673 CAD|Low: $383 CAD|High: $1,849 CAD|Avg: $1,113 CAD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
March 23, 2026
Retailer 7$383 CAD
Retailer 5$508 CAD
Retailer 4$670 CAD
Retailer 2$1,054 CAD
Retailer 6$1,380 CAD
Rare Carat$1,673 CAD
Retailer 3$1,849 CAD

37 data points across 7 retailers

2 retailers

B+
Cheapest Retailer
-
$1,024 CAD
£577 GBP
Most Expensive
Rare Carat
637458381
$1,673 CAD
$1,198 USD
View
1 more retailer has this diamond
Prices start from $1,024 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+
1.48ct Asscher
$1,024 CAD