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Asscher|Lab Grown|IGI

1.54ct D VS1 Asscher Lab Grown Diamond

EX • D/VS1 • IGI LG639445783

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG639445783

Diamond specifications and retailer prices

From $441 NZD
$248 USD
As of November 1, 2026
Save $3,546 NZD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,986 NZD at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG639445783 or 639445783. Listed at 21 retailers as of November 1, 2026, with prices from $441 to $3,986, a $3,546 spread on the same certified stone. Yadav Diamonds lists it at $3,986. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639445783
Dimensions6.64 × 6.51 × 4.12 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.64 mm6.51 mm1.54 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639445783
Side View
Table 60.0%Crown 32.5°Girdle: MediumPavilion 38.3°Culet: NoneDepth 63.3%

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: Nov 1
Current: $1,022 NZD|Low: $441 NZD|High: $3,986 NZD|Avg: $1,594 NZD|+1.4%
Retailer 1
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
Yadav Diamonds
November 3, 2026
Retailer 7$441 NZD
Retailer 16$457 NZD
Retailer 3$487 NZD
Retailer 14$487 NZD
Retailer 18$654 NZD
Retailer 6$739 NZD
Retailer 12$929 NZD
Retailer 1$1,022 NZD
Retailer 5$1,073 NZD
Retailer 11$1,260 NZD
Retailer 17$1,573 NZD
Retailer 2$1,677 NZD
Retailer 15$1,731 NZD
Retailer 10$1,911 NZD
Retailer 9$1,983 NZD
Retailer 8$2,034 NZD
Retailer 13$2,158 NZD
Retailer 4$3,768 NZD
Yadav Diamonds$3,986 NZD

43 data points across 19 retailers

21 retailers$441 NZD to $3,986 NZD

A
Cheapest Retailer
-
$441 NZD
$248 USD
Final sale: no returns
A
Retailer 2
-
$457 NZD
$257 USD
View
A
Retailer 3
-
$487 NZD
$274 USD
View
Retailer 4
-
$487 NZD
$274 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$654 NZD
$368 USD
View
A
Retailer 6
-
$739 NZD
$416 USD
View
A
Retailer 7
-
$929 NZD
ZAR 8,447 ZAR
View
A
Retailer 8
-
$1,022 NZD
£453 GBP
View
B+
Retailer 9
-
$1,073 NZD
$604 USD
View
B+
Retailer 10
-
$1,260 NZD
A$1,091 AUD
View
B+
Retailer 11
-
$1,573 NZD
$885 USD
View
B+
Retailer 12
-
$1,633 NZD
£723 GBP
View
Retailer 13
-
$1,677 NZD
A$1,452 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$1,731 NZD
$974 USD
View
Retailer 15
-
$1,911 NZD
$1,075 USD
View
Price last confirmed 15 days ago
B
Retailer 16
-
$1,983 NZD
$1,116 USD
View
B
Retailer 17
-
$2,034 NZD
$1,145 USD
View
B
Retailer 18
-
$2,158 NZD
£956 GBP
View
Retailer 19
-
$2,879 NZD
$1,620 USD
View
Price last confirmed 42 days ago
B
Retailer 20
-
$3,768 NZD
$2,120 USD
View
Most Expensive
B
Yadav Diamonds
13253184 · Nov 2
$3,986 NZD
$2,243 USD
View
20 more retailers have this diamond
Prices start from $441 NZDSave up to $3,546 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
$441 NZD