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Asscher|Lab Grown|IGI

1.55ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG816676045

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG816676045

Diamond specifications and retailer prices

From $370 NZD
As of November 4, 2026
Save $1,516 NZD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,886 NZD at Brilliance · As of November 5, 2026
View at Brilliance

About this 1.55ct lab-grown asscher diamond

This 1.55ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816676045 or 816676045. Listed at 14 retailers as of November 4, 2026, with prices from $370 to $1,886, a $1,516 spread on the same certified stone. Brilliance lists it at $1,886. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816676045
Dimensions6.39 × 6.21 × 4.16 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.39 mm6.21 mm1.55 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816676045
Side View
Table 61.0%Crown 36°Girdle: Slightly ThickPavilion 38.6°Culet: NoneDepth 67.0%

Caratlytics Score

How it works →
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: Nov 4
Current: $1,886 NZD|Low: $368 NZD|High: $1,937 NZD|Avg: $958 NZD|-2.7%
Brilliance
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 5, 2026
Retailer 13$370 NZD
Retailer 16$413 NZD
Retailer 10$430 NZD
Retailer 5$459 NZD
Retailer 2$534 NZD
Retailer 4$619 NZD
Retailer 8$790 NZD
Retailer 14$829 NZD
Retailer 9$847 NZD
Retailer 15$945 NZD
Retailer 7$1,042 NZD
Retailer 12$1,069 NZD
Retailer 6$1,478 NZD
Retailer 3$1,583 NZD
Retailer 11$1,841 NZD
Brilliance$1,886 NZD

30 data points across 16 retailers

14 retailers$370 NZD to $1,886 NZD

A
Cheapest Retailer
-
$370 NZD
A
Retailer 2
-
$413 NZD
View
Final sale: no returns
A
Retailer 3
-
$430 NZD
View
A
Retailer 4
-
$459 NZD
View
A
Retailer 5
-
$534 NZD
View
B+
Retailer 6
-
$619 NZD
View
A
Retailer 7
-
$829 NZD
View
A
Retailer 8
-
$847 NZD
View
A
Retailer 9
-
$945 NZD
View
A
Retailer 10
-
$1,069 NZD
View
B+
Retailer 11
-
$1,478 NZD
View
B+
Retailer 12
-
$1,583 NZD
View
B+
Retailer 13
-
$1,841 NZD
View
Most Expensive
B+
Brilliance
D43497381 · Nov 5
$1,886 NZD
$1,060 USD
View
13 more retailers have this diamond
Prices start from $370 NZDSave up to $1,516 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
1.55ct Asscher
$370 NZD