Asscher|Lab Grown|IGI

1.60ct E VVS1 Asscher Lab Grown Diamond

EX • E/VVS1 • IGI LG831652900

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831652900

Diamond specifications and retailer prices

From $263 USD
As of October 30, 2026
Save $311 USD (54%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,990 USD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 1.6ct lab-grown asscher diamond

This 1.6ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831652900 or 831652900. Listed at 3 retailers as of October 30, 2026, with a 118% 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

1.60
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831652900
Dimensions6.45 × 6.32 × 4.37 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.45 mm6.32 mm1.60 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831652900
Side View
Table 60.0%Crown 35.1°Girdle: MediumPavilion 39.9°Culet: NoneDepth 69.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,990 USD|Low: $196 USD|High: $2,035 USD|Avg: $784 USD|-2.2%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 3$263 USD
Retailer 4$483 USD
Retailer 2$574 USD
Retailer 6$684 USD
Retailer 5$1,034 USD
Rare Carat$1,990 USD

38 data points across 6 retailers

3 retailers$263 USD to $574 USD

A
Cheapest Retailer
-
$263 USD
Final sale: no returns
A
Retailer 2
-
$574 USD
£452 GBP
View
Most Expensive
Rare Carat
831652900 · Oct 19
$1,990 USD
View
Price last confirmed 11 days ago
2 more retailers have this diamond
Prices start from $263 USDSave up to $311 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
1.60ct Asscher
$263 USD