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Asscher|Lab Grown|IGI

1.53ct E VS1 Asscher Lab Grown Diamond

EX • E/VS1 • IGI LG677548912

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG677548912

Diamond specifications and retailer prices

From $511 NZD
$287 USD
As of October 28, 2026
Save $1,935 NZD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,508 NZD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.53ct lab-grown asscher diamond

This 1.53ct 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 LG677548912 or 677548912. Listed at 18 retailers as of October 28, 2026, with a 379% 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

1.53
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677548912
Dimensions6.36 × 6.29 × 4.15 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.36 mm6.29 mm1.53 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677548912
Side View
Table 63.0%Crown 36.1°Girdle: MediumPavilion 40.7°Culet: NoneDepth 66.0%

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 28
Current: $3,508 NZD|Low: $434 NZD|High: $3,508 NZD|Avg: $1,249 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 9$483 NZD
Retailer 4$511 NZD
Retailer 7$571 NZD
Retailer 16$855 NZD
Retailer 11$858 NZD
Retailer 10$899 NZD
Retailer 5$945 NZD
Retailer 18$951 NZD
Retailer 13$973 NZD
Retailer 2$1,077 NZD
Retailer 15$1,170 NZD
Retailer 14$1,319 NZD
Retailer 8$1,861 NZD
Retailer 3$1,912 NZD
Retailer 17$2,227 NZD
Retailer 12$2,282 NZD
Retailer 6$2,446 NZD
Brilliant Earth$3,508 NZD

38 data points across 18 retailers

18 retailers$511 NZD to $2,446 NZD

A
Cheapest Retailer
-
$511 NZD
$287 USD
Final sale: no returns
Retailer 2
-
$571 NZD
£253 GBP
View
Price last confirmed 21 days ago
A
Retailer 3
-
$855 NZD
$480 USD
View
A
Retailer 4
-
$858 NZD
€459 EUR
View
Retailer 5
-
$899 NZD
£398 GBP
View
Price last confirmed 20 days ago
A
Retailer 6
-
$945 NZD
$531 USD
View
A
Retailer 7
-
$951 NZD
$534 USD
View
A
Retailer 8
-
$973 NZD
ZAR 8,826 ZAR
View
B+
Retailer 9
-
$1,077 NZD
£476 GBP
View
B+
Retailer 10
-
$1,170 NZD
$657 USD
View
B+
Retailer 11
-
$1,319 NZD
A$1,140 AUD
View
B+
Retailer 12
-
$1,748 NZD
£773 GBP
View
Retailer 13
-
$1,861 NZD
$1,045 USD
View
Price last confirmed 15 days ago
B
Retailer 14
-
$1,912 NZD
$1,074 USD
View
B
Retailer 15
-
$2,227 NZD
$1,251 USD
View
B
Retailer 16
-
$2,282 NZD
£1,009 GBP
View
B
Retailer 17
-
$2,446 NZD
$1,374 USD
View
Most Expensive
Brilliant Earth
12964596A · Oct 16
$3,508 NZD
$1,970 USD
View
Price last confirmed 13 days ago
17 more retailers have this diamond
Prices start from $511 NZDSave up to $1,935 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
1.53ct Asscher
$511 NZD