CaratHunter
Plans
Asscher|Lab Grown|IGI

1.54ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG750589848

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG750589848

Diamond specifications and retailer prices

From $408 NZD
$230 USD
As of October 30, 2026
Save $3,756 NZD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,164 NZD at Frank Darling · As of October 31, 2026
View at Frank Darling

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 LG750589848 or 750589848. Listed at 17 retailers as of October 30, 2026, with prices from $408 to $4,164, a $3,756 spread on the same certified stone. Frank Darling lists it at $4,164. 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 angle33.3°
Pavilion angle46°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750589848
Dimensions6.50 × 6.47 × 4.02 mm
L/W Ratio1.00
Culet sizePointed
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
6.50 mm6.47 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750589848
Side View
Table 63.0%Crown 33.3°Girdle: MediumPavilion 46°Culet: NoneDepth 62.1%

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: $4,164 NZD|Low: $408 NZD|High: $4,241 NZD|Avg: $1,622 NZD|-0.0%
Frank Darling
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 31, 2026
Retailer 13$408 NZD
Retailer 3$456 NZD
Retailer 5$472 NZD
Retailer 14$592 NZD
Retailer 8$661 NZD
Retailer 11$676 NZD
Retailer 10$843 NZD
Retailer 15$898 NZD
Retailer 17$955 NZD
Retailer 7$1,369 NZD
Retailer 2$1,407 NZD
Retailer 18$1,794 NZD
Retailer 4$1,994 NZD
Retailer 6$2,341 NZD
Retailer 9$3,203 NZD
Retailer 12$3,531 NZD
Retailer 16$3,903 NZD
Frank Darling$4,164 NZD

34 data points across 18 retailers

17 retailers$408 NZD to $4,164 NZD

A
Cheapest Retailer
-
$408 NZD
$230 USD
A
Retailer 2
-
$456 NZD
$257 USD
View
Final sale: no returns
A
Retailer 3
-
$472 NZD
$266 USD
View
A
Retailer 4
-
$592 NZD
£263 GBP
View
A
Retailer 5
-
$661 NZD
$373 USD
View
B+
Retailer 6
-
$676 NZD
$381 USD
View
A
Retailer 7
-
$898 NZD
€482 EUR
View
A
Retailer 8
-
$955 NZD
$538 USD
View
B+
Retailer 9
-
$1,369 NZD
A$1,187 AUD
View
B+
Retailer 10
-
$1,407 NZD
$793 USD
View
B+
Retailer 11
-
$1,794 NZD
$1,011 USD
View
B+
Retailer 12
-
$1,994 NZD
$1,124 USD
View
B+
Retailer 13
-
$2,341 NZD
£1,039 GBP
View
Retailer 14
-
$3,203 NZD
$1,805 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
$3,531 NZD
$1,990 USD
View
B
Retailer 16
-
$3,903 NZD
$2,200 USD
View
Most Expensive
B
Frank Darling
BS-101008GR · Oct 31
$4,164 NZD
$2,347 USD
View
16 more retailers have this diamond
Prices start from $408 NZDSave up to $3,756 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
$408 NZD