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Asscher|Lab Grown|IGI

1.54ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG836614639

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836614639

Diamond specifications and retailer prices

From $417 NZD
$235 USD
As of October 30, 2026
Save $1,714 NZD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,265 NZD at Rare Carat · As of October 19, 2026
View at Rare Carat

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 LG836614639 or 836614639. Listed at 21 retailers as of October 30, 2026, with a 411% 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

1.54
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836614639
Dimensions6.46 × 6.47 × 4.16 mm
L/W Ratio1.00
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
6.46 mm6.47 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836614639
Side View
Table 64.0%Crown 34.7°Girdle: MediumPavilion 39.5°Culet: NoneDepth 64.3%

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: $3,265 NZD|Low: $417 NZD|High: $3,265 NZD|Avg: $1,236 NZD
Rare Carat
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
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 12$417 NZD
Retailer 10$467 NZD
Retailer 4$484 NZD
Retailer 7$516 NZD
Retailer 11$516 NZD
Retailer 13$547 NZD
Retailer 18$872 NZD
Retailer 8$875 NZD
Retailer 2$892 NZD
Retailer 9$965 NZD
Retailer 15$976 NZD
Retailer 20$1,205 NZD
Retailer 6$1,226 NZD
Retailer 17$1,366 NZD
Retailer 5$1,661 NZD
Retailer 3$1,692 NZD
Retailer 14$1,754 NZD
Retailer 16$1,831 NZD
Retailer 19$2,082 NZD
Retailer 21$2,131 NZD
Rare Carat$3,265 NZD

17 data points across 21 retailers

21 retailers$417 NZD to $2,131 NZD

A
Cheapest Retailer
-
$417 NZD
$235 USD
A
Retailer 2
-
$467 NZD
$263 USD
View
Final sale: no returns
A
Retailer 3
-
$484 NZD
$273 USD
View
Retailer 4
-
$516 NZD
$291 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$516 NZD
$291 USD
View
A
Retailer 6
-
$547 NZD
£243 GBP
View
A
Retailer 7
-
$872 NZD
€468 EUR
View
A
Retailer 8
-
$875 NZD
$493 USD
View
A
Retailer 9
-
$892 NZD
ZAR 8,126 ZAR
View
A
Retailer 10
-
$965 NZD
$544 USD
View
A
Retailer 11
-
$976 NZD
£433 GBP
View
A
Retailer 12
-
$1,205 NZD
A$1,045 AUD
View
B+
Retailer 13
-
$1,226 NZD
$691 USD
View
B+
Retailer 14
-
$1,366 NZD
$770 USD
View
B+
Retailer 15
-
$1,661 NZD
$936 USD
View
B+
Retailer 16
-
$1,692 NZD
SGD 1,289 SGD
View
B+
Retailer 17
-
$1,754 NZD
$989 USD
View
B+
Retailer 18
-
$1,831 NZD
$1,032 USD
View
B+
Retailer 19
-
$2,082 NZD
£924 GBP
View
B
Retailer 20
-
$2,131 NZD
$1,201 USD
View
Most Expensive
Rare Carat
PD-255620 · Oct 19
$3,265 NZD
$1,840 USD
View
Price last confirmed 14 days ago
20 more retailers have this diamond
Prices start from $417 NZDSave up to $1,714 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
$417 NZD