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Asscher|Lab Grown|IGI

1.60ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG835647422

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG835647422

Diamond specifications and retailer prices

From $454 NZD
$255 USD
As of October 28, 2026
Save $1,967 NZD (81%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,421 NZD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835647422 or 835647422. Listed at 5 retailers as of October 23, 2026, with prices from $454 to $2,421, a $1,967 spread on the same certified stone. Brilliant Earth lists it at $2,421. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835647422
Dimensions6.54 × 6.41 × 4.24 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.54 mm6.41 mm1.60 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835647422
Side View
Table 68.0%Crown 39.5°Girdle: MediumPavilion 40.7°Culet: NoneDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $2,421 NZD|Low: $340 NZD|High: $2,617 NZD|Avg: $1,215 NZD|-7.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 25, 2026
Retailer 3$454 NZD
Retailer 5$617 NZD
Retailer 9$849 NZD
Retailer 2$945 NZD
Retailer 6$956 NZD
Retailer 8$1,013 NZD
Retailer 7$1,795 NZD
Retailer 4$2,048 NZD
Brilliant Earth$2,421 NZD

33 data points across 9 retailers

5 retailers$454 NZD to $2,421 NZD

A
Cheapest Retailer
-
$454 NZD
$255 USD
Final sale: no returns
Retailer 2
-
$617 NZD
£273 GBP
View
Price last confirmed 42 days ago
A
Retailer 3
-
$945 NZD
£418 GBP
View
Retailer 4
-
$2,048 NZD
$1,150 USD
View
Price last confirmed 24 days ago
Most Expensive
B
Brilliant Earth
21339629A · Oct 23
$2,421 NZD
$1,360 USD
View
4 more retailers have this diamond
Prices start from $454 NZDSave up to $1,967 NZD

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
$454 NZD