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Asscher|Lab Grown|IGI

1.30ct E IF Asscher Lab Grown Diamond

ID • E/IF • IGI LG799692362

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG799692362

Diamond specifications and retailer prices

From $673 AUD
$473 USD
As of October 30, 2026
Save $3,128 AUD (82%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,801 AUD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.3ct lab-grown asscher diamond

This 1.3ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799692362 or 799692362. Listed at 5 retailers as of October 26, 2026, with prices from $673 to $3,801, a $3,128 spread on the same certified stone. Brilliant Earth lists it at $3,801. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle48.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799692362
Dimensions6.06 × 6.00 × 4.15 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
6.06 mm6.00 mm1.30 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799692362
Side View
Table 64.0%Crown 35.4°Girdle: MediumPavilion 48.6°Culet: NoneDepth 69.2%

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: Oct 30
Current: $3,801 AUD|Low: $661 AUD|High: $3,801 AUD|Avg: $1,310 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4$673 AUD
Retailer 5$722 AUD
Retailer 6$742 AUD
Retailer 2$743 AUD
Retailer 7$832 AUD
Retailer 9$1,476 AUD
Retailer 3$1,593 AUD
Retailer 8$1,975 AUD
Brilliant Earth$3,801 AUD

22 data points across 9 retailers

5 retailers$673 AUD to $3,801 AUD

A
Cheapest Retailer
-
$673 AUD
$473 USD
A
Retailer 2
-
$722 AUD
€483 EUR
View
A
Retailer 3
-
$743 AUD
$522 USD
View
B+
Retailer 4
-
$1,593 AUD
£881 GBP
View
Most Expensive
B
Brilliant Earth
19835083A · Oct 26
$3,801 AUD
$2,670 USD
View
4 more retailers have this diamond
Prices start from $673 AUDSave up to $3,128 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
1.30ct Asscher
$673 AUD