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Asscher|Lab Grown|IGI

1.00ct E IF Asscher Lab Grown Diamond

ID • E/IF • IGI LG624415138

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG624415138

Diamond specifications and retailer prices

From $363 AUD
$255 USD
As of October 28, 2026
Save $2,640 AUD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,003 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1ct lab-grown asscher diamond

This 1ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG624415138 or 624415138. Listed at 21 retailers as of October 28, 2026, with prices from $363 to $3,003, a $2,640 spread on the same certified stone. Do Amore Diamonds lists it at $3,003. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG624415138
Dimensions5.44 × 5.44 × 3.59 mm
L/W Ratio1.00
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
5.44 mm5.44 mm1.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG624415138
Side View
Table 66.0%Crown 42.7°Girdle: THN-MEDPavilion 42.5°Culet: NoneDepth 66.0%

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 28
Current: $811 AUD|Low: $248 AUD|High: $2,107 AUD|Avg: $992 AUD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 9$363 AUD
Retailer 12$605 AUD
Retailer 5$717 AUD
Retailer 3$719 AUD
Retailer 7$735 AUD
Retailer 1$811 AUD
Retailer 4$939 AUD
Retailer 8$1,043 AUD
Retailer 11$1,181 AUD
Retailer 10$1,516 AUD
Retailer 6$1,723 AUD
Retailer 2$2,107 AUD

44 data points across 12 retailers

21 retailers$363 AUD to $3,003 AUD

A
Cheapest Retailer
-
$363 AUD
$255 USD
Final sale: no returns
A
Retailer 2
-
$601 AUD
HK$3,300 HKD
View
A
Retailer 3
-
$605 AUD
$425 USD
View
A
Retailer 4
-
$619 AUD
$435 USD
View
A
Retailer 5
-
$717 AUD
€480 EUR
View
A
Retailer 6
-
$719 AUD
$505 USD
View
A
Retailer 7
-
$735 AUD
ZAR 8,337 ZAR
View
Retailer 8
-
$790 AUD
£437 GBP
View
Price last confirmed 14 days ago
A
Retailer 9
-
$811 AUD
£448 GBP
View
B+
Retailer 10
-
$939 AUD
$660 USD
View
B+
Retailer 11
-
$1,043 AUD
View
Retailer 12
-
$1,181 AUD
View
Price last confirmed 22 days ago
B+
Retailer 13
-
$1,448 AUD
SGD 1,375 SGD
View
B+
Retailer 14
-
$1,516 AUD
$1,065 USD
View
Retailer 15
-
$1,597 AUD
$1,122 USD
View
Price last confirmed 81 days ago
B
Retailer 16
-
$1,618 AUD
$1,137 USD
View
B+
Retailer 17
-
$1,723 AUD
£953 GBP
View
B
Retailer 18
-
$1,787 AUD
$1,255 USD
View
B
Retailer 19
-
$1,914 AUD
£1,059 GBP
View
B
Retailer 20
-
$2,107 AUD
$1,480 USD
View
Most Expensive
B
Do Amore Diamonds
27-7BFD9240E · Oct 29
$3,003 AUD
$2,110 USD
View
20 more retailers have this diamond
Prices start from $363 AUDSave up to $2,640 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
1.00ct Asscher
$363 AUD