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Asscher|Lab Grown|IGI

1.54ct E VS1 Asscher Lab Grown Diamond

VG • E/VS1 • IGI LG773650675

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG773650675

Diamond specifications and retailer prices

From $421 NZD
$237 USD
As of October 30, 2026
Save $3,365 NZD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,786 NZD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.54ct lab-grown asscher diamond

This 1.54ct 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 very-good cut grade and certified by IGI LG773650675 or 773650675. Listed at 22 retailers as of October 27, 2026, with prices from $421 to $3,786, a $3,365 spread on the same certified stone. Queensmith lists it at $3,786. 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

1.54
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773650675
Dimensions6.27 × 6.26 × 4.33 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.27 mm6.26 mm1.54 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773650675
Side View
Table 62.0%Crown 33.8°Girdle: Slightly ThickPavilion 41.9°Culet: NoneDepth 69.2%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $3,786 NZD|Low: $421 NZD|High: $3,786 NZD|Avg: $1,309 NZD
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 22
October 30, 2026
Retailer 5$421 NZD
Retailer 20$470 NZD
Retailer 14$488 NZD
Retailer 4$522 NZD
Retailer 8$522 NZD
Retailer 21$613 NZD
Retailer 16$872 NZD
Retailer 6$882 NZD
Retailer 17$897 NZD
Retailer 11$946 NZD
Retailer 13$987 NZD
Retailer 3$998 NZD
Retailer 15$1,104 NZD
Retailer 18$1,217 NZD
Retailer 9$1,678 NZD
Retailer 22$1,684 NZD
Retailer 12$1,771 NZD
Retailer 19$2,096 NZD
Retailer 2$2,124 NZD
Retailer 10$2,131 NZD
Retailer 7$2,329 NZD
Queensmith$3,786 NZD

31 data points across 22 retailers

22 retailers$421 NZD to $3,786 NZD

A
Cheapest Retailer
-
$421 NZD
$237 USD
A
Retailer 2
-
$470 NZD
$265 USD
View
Final sale: no returns
A
Retailer 3
-
$488 NZD
$275 USD
View
A
Retailer 4
-
$522 NZD
$294 USD
View
A
Retailer 5
-
$522 NZD
$294 USD
View
Retailer 6
-
$613 NZD
£272 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
$872 NZD
€468 EUR
View
A
Retailer 8
-
$882 NZD
$497 USD
View
A
Retailer 9
-
$897 NZD
ZAR 8,165 ZAR
View
A
Retailer 10
-
$946 NZD
$533 USD
View
B+
Retailer 11
-
$987 NZD
£438 GBP
View
Retailer 12
-
$998 NZD
£443 GBP
View
Price last confirmed 14 days ago
B+
Retailer 13
-
$1,104 NZD
$622 USD
View
B+
Retailer 14
-
$1,217 NZD
A$1,055 AUD
View
B
Retailer 15
-
$1,678 NZD
$946 USD
View
B
Retailer 16
-
$1,684 NZD
$949 USD
View
B
Retailer 17
-
$1,771 NZD
$998 USD
View
B
Retailer 18
-
$2,096 NZD
£930 GBP
View
B
Retailer 19
-
$2,124 NZD
$1,197 USD
View
B
Retailer 20
-
$2,131 NZD
$1,201 USD
View
B
Retailer 21
-
$2,329 NZD
$1,313 USD
View
Most Expensive
B
Queensmith
LG773650675 · Oct 27
$3,786 NZD
£1,680 GBP
View
21 more retailers have this diamond
Prices start from $421 NZDSave up to $3,365 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
1.54ct Asscher
$421 NZD