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Asscher|Lab Grown|IGI

1.54ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG825661143

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG825661143

Diamond specifications and retailer prices

From $415 NZD
$234 USD
As of October 30, 2026
Save $3,719 NZD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,134 NZD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825661143 or 825661143. Listed at 22 retailers as of October 26, 2026, with prices from $415 to $4,134, a $3,719 spread on the same certified stone. Brilliant Earth lists it at $4,134. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825661143
Dimensions6.48 × 6.41 × 4.07 mm
L/W Ratio1.01
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.48 mm6.41 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825661143
Side View
Table 63.0%Crown 34.1°Girdle: MediumPavilion 39.4°Culet: NoneDepth 63.5%

Caratlytics Score

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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 30
Current: $4,134 NZD|Low: $415 NZD|High: $4,134 NZD|Avg: $1,461 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
November 1, 2026
Retailer 7$415 NZD
Retailer 6$481 NZD
Retailer 8$515 NZD
Retailer 2$544 NZD
Retailer 11$844 NZD
Retailer 13$883 NZD
Retailer 9$970 NZD
Retailer 5$983 NZD
Retailer 14$1,198 NZD
Retailer 4$1,352 NZD
Retailer 16$1,692 NZD
Retailer 10$1,810 NZD
Retailer 12$2,071 NZD
Retailer 15$2,131 NZD
Retailer 3$3,282 NZD
Brilliant Earth$4,134 NZD

30 data points across 16 retailers

22 retailers$415 NZD to $4,134 NZD

A
Cheapest Retailer
-
$415 NZD
$234 USD
A
Retailer 2
-
$465 NZD
$262 USD
View
Final sale: no returns
A
Retailer 3
-
$481 NZD
$271 USD
View
A
Retailer 4
-
$515 NZD
$290 USD
View
A
Retailer 5
-
$515 NZD
$290 USD
View
A
Retailer 6
-
$544 NZD
£241 GBP
View
A
Retailer 7
-
$844 NZD
€453 EUR
View
A
Retailer 8
-
$871 NZD
$491 USD
View
A
Retailer 9
-
$883 NZD
ZAR 8,041 ZAR
View
A
Retailer 10
-
$970 NZD
£431 GBP
View
Retailer 11
-
$983 NZD
£436 GBP
View
Price last confirmed 16 days ago
A
Retailer 12
-
$1,198 NZD
A$1,039 AUD
View
B+
Retailer 13
-
$1,224 NZD
$690 USD
View
B+
Retailer 14
-
$1,352 NZD
$762 USD
View
B+
Retailer 15
-
$1,652 NZD
$931 USD
View
B+
Retailer 16
-
$1,692 NZD
SGD 1,289 SGD
View
B+
Retailer 17
-
$1,745 NZD
$983 USD
View
B+
Retailer 18
-
$1,810 NZD
$1,020 USD
View
B+
Retailer 19
-
$2,071 NZD
£919 GBP
View
B
Retailer 20
-
$2,131 NZD
$1,201 USD
View
Retailer 21
-
$3,282 NZD
$1,850 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
21589553A · Oct 26
$4,134 NZD
$2,330 USD
View
21 more retailers have this diamond
Prices start from $415 NZDSave up to $3,719 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
$415 NZD