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Asscher|Lab Grown|IGI

1.55ct G VVS1 Asscher Lab Grown Diamond

EX • G/VVS1 • IGI LG828603923

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG828603923

Diamond specifications and retailer prices

From $248 USD
As of November 1, 2026
Save $282 USD (53%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,055 USD at Rare Carat · As of October 25, 2026
View at Rare Carat

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828603923 or 828603923. Listed at 3 retailers as of November 1, 2026, with a 114% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828603923
Dimensions6.45 × 6.43 × 4.15 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.45 mm6.43 mm1.55 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828603923
Side View
Table 66.0%Crown 39.2°Girdle: MediumPavilion 40.1°Culet: NoneDepth 64.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,055 USD|Low: $248 USD|High: $1,055 USD|Avg: $555 USD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3$248 USD
Retailer 4$461 USD
Retailer 2$530 USD
Rare Carat$1,055 USD

38 data points across 4 retailers

3 retailers$248 USD to $530 USD

A
Cheapest Retailer
-
$248 USD
Final sale: no returns
A
Retailer 2
-
$530 USD
£417 GBP
View
Most Expensive
Rare Carat
828603923 · Oct 25
$1,055 USD
View
Price last confirmed 8 days ago
2 more retailers have this diamond
Prices start from $248 USDSave up to $282 USD

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
$248 USD