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Asscher|Lab Grown|IGI

1.48ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG836617742

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836617742

Diamond specifications and retailer prices

From $772 NZD
As of November 4, 2026
Save $6,111 NZD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,883 NZD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.48ct lab-grown asscher diamond

This 1.48ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836617742 or 836617742. Listed at 18 retailers as of November 4, 2026, with prices from $772 to $6,883, a $6,111 spread on the same certified stone. Brilliant Earth lists it at $6,883. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836617742
Dimensions6.35 × 6.28 × 4.11 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
6.35 mm6.28 mm1.48 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836617742
Side View
Table 63.0%Crown 36.7°Girdle: MediumPavilion 38.4°Culet: NoneDepth 65.4%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: $6,883 NZD|Low: $772 NZD|High: $7,823 NZD|Avg: $2,515 NZD|-12.0%
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
Retailer 17
November 5, 2026
Retailer 11$772 NZD
Retailer 3$864 NZD
Retailer 4$958 NZD
Retailer 10$983 NZD
Retailer 13$1,047 NZD
Retailer 12$1,504 NZD
Retailer 2$1,565 NZD
Retailer 8$1,595 NZD
Retailer 7$1,801 NZD
Retailer 15$2,065 NZD
Retailer 16$2,340 NZD
Retailer 17$3,133 NZD
Retailer 5$3,156 NZD
Retailer 6$3,516 NZD
Retailer 14$3,681 NZD
Retailer 9$4,373 NZD
Brilliant Earth$6,883 NZD

29 data points across 17 retailers

18 retailers$772 NZD to $6,883 NZD

A+
Cheapest Retailer
-
$772 NZD
A
Retailer 2
-
$864 NZD
View
Final sale: no returns
A
Retailer 3
-
$958 NZD
View
A
Retailer 4
-
$983 NZD
View
Retailer 5
-
$1,045 NZD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$1,047 NZD
View
A
Retailer 7
-
$1,504 NZD
View
A
Retailer 8
-
$1,565 NZD
View
Retailer 9
-
$1,595 NZD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$1,801 NZD
View
B+
Retailer 11
-
$2,065 NZD
View
B+
Retailer 12
-
$2,340 NZD
View
B+
Retailer 13
-
$3,133 NZD
View
B+
Retailer 14
-
$3,156 NZD
View
B+
Retailer 15
-
$3,516 NZD
View
B+
Retailer 16
-
$3,681 NZD
View
B
Retailer 17
-
$4,373 NZD
View
Most Expensive
B
Brilliant Earth
21640952A · Nov 4
$6,883 NZD
$3,880 USD
View
17 more retailers have this diamond
Prices start from $772 NZDSave up to $6,111 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+
1.48ct Asscher
$772 NZD