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Asscher|Lab Grown|IGI

1.46ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG718501098

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG718501098

Diamond specifications and retailer prices

From $449 AUD
$315 USD
As of November 2, 2026
Save $3,211 AUD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,681 AUD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.46ct lab-grown asscher diamond

This 1.46ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG718501098 or 718501098. Listed at 21 retailers as of November 1, 2026, with a 714% 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

1.46
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG718501098
Dimensions6.26 × 6.21 × 4.23 mm
L/W Ratio1.01
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
6.26 mm6.21 mm1.46 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG718501098
Side View
Table 62.0%Crown 33.8°Girdle: Slightly ThickPavilion 41.7°Culet: NoneDepth 68.1%

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: Nov 2
Current: $3,681 AUD|Low: $431 AUD|High: $4,609 AUD|Avg: $1,463 AUD|+0.2%
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
November 2, 2026
Retailer 13$449 AUD
Retailer 4$558 AUD
Retailer 2$574 AUD
Retailer 10$778 AUD
Retailer 5$906 AUD
Retailer 12$908 AUD
Retailer 6$961 AUD
Retailer 7$993 AUD
Retailer 9$1,360 AUD
Retailer 11$1,396 AUD
Retailer 8$2,233 AUD
Rare Carat$3,681 AUD
Retailer 3$4,609 AUD

37 data points across 13 retailers

21 retailers$449 AUD to $3,660 AUD

A
Cheapest Retailer
-
$449 AUD
$315 USD
A
Retailer 2
-
$501 AUD
$351 USD
View
Final sale: no returns
A
Retailer 3
-
$521 AUD
$365 USD
View
Retailer 4
-
$558 AUD
$391 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$558 AUD
$391 USD
View
A
Retailer 6
-
$574 AUD
£317 GBP
View
A
Retailer 7
-
$778 AUD
$545 USD
View
A
Retailer 8
-
$906 AUD
$635 USD
View
A
Retailer 9
-
$922 AUD
$646 USD
View
A
Retailer 10
-
$961 AUD
ZAR 10,880 ZAR
View
A
Retailer 11
-
$993 AUD
£548 GBP
View
B+
Retailer 12
-
$1,360 AUD
View
B+
Retailer 13
-
$1,396 AUD
$978 USD
View
B+
Retailer 14
-
$1,564 AUD
$1,096 USD
View
B+
Retailer 15
-
$1,792 AUD
$1,256 USD
View
B+
Retailer 16
-
$1,857 AUD
$1,301 USD
View
B+
Retailer 17
-
$2,227 AUD
$1,560 USD
View
B+
Retailer 18
-
$2,233 AUD
£1,232 GBP
View
Retailer 19
-
$3,436 AUD
$2,408 USD
View
Price last confirmed 85 days ago
B
Retailer 20
-
$3,660 AUD
$2,565 USD
View
Most Expensive
Rare Carat
F84A-2104A_l_718501098 · Oct 21
$3,681 AUD
$2,580 USD
View
Price last confirmed 12 days ago
20 more retailers have this diamond
Prices start from $449 AUDSave up to $3,211 AUD

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
1.46ct Asscher
$449 AUD