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Asscher|Lab Grown|IGI

1.39ct D IF Asscher Lab Grown Diamond

VG • D/IF • IGI LG842604104

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG842604104

Diamond specifications and retailer prices

From $406 AUD
$285 USD
As of October 30, 2026
Save $3,509 AUD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,915 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.39ct lab-grown asscher diamond

This 1.39ct 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 very-good cut grade and certified by IGI LG842604104 or 842604104. Listed at 16 retailers as of October 30, 2026, with prices from $406 to $3,915, a $3,509 spread on the same certified stone. Brilliant Earth lists it at $3,915. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.39
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842604104
Dimensions6.13 × 6.11 × 4.03 mm
L/W Ratio1.00
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
6.13 mm6.11 mm1.39 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842604104
Side View
Table 65.0%Crown 37.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 66.0%

Caratlytics Score

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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: $3,915 AUD|Low: $406 AUD|High: $5,353 AUD|Avg: $1,401 AUD|-26.9%
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
October 31, 2026
Retailer 6$406 AUD
Retailer 16$465 AUD
Retailer 3$676 AUD
Retailer 10$746 AUD
Retailer 7$752 AUD
Retailer 13$772 AUD
Retailer 2$857 AUD
Retailer 12$1,094 AUD
Retailer 9$1,137 AUD
Retailer 4$1,183 AUD
Retailer 15$1,399 AUD
Retailer 8$1,449 AUD
Retailer 5$1,518 AUD
Retailer 11$1,812 AUD
Retailer 14$3,175 AUD
Brilliant Earth$3,915 AUD

16 data points across 16 retailers

16 retailers$406 AUD to $3,915 AUD

A
Cheapest Retailer
-
$406 AUD
$285 USD
Final sale: no returns
Retailer 2
-
$465 AUD
£257 GBP
View
Price last confirmed 15 days ago
A
Retailer 3
-
$676 AUD
$475 USD
View
A
Retailer 4
-
$746 AUD
€499 EUR
View
A
Retailer 5
-
$752 AUD
$528 USD
View
A
Retailer 6
-
$772 AUD
ZAR 8,764 ZAR
View
A
Retailer 7
-
$857 AUD
£474 GBP
View
A
Retailer 8
-
$1,094 AUD
View
A
Retailer 9
-
$1,137 AUD
$799 USD
View
B+
Retailer 10
-
$1,183 AUD
$831 USD
View
B+
Retailer 11
-
$1,399 AUD
$983 USD
View
B+
Retailer 12
-
$1,449 AUD
SGD 1,375 SGD
View
B+
Retailer 13
-
$1,518 AUD
$1,067 USD
View
B+
Retailer 14
-
$1,812 AUD
£1,002 GBP
View
Retailer 15
-
$3,175 AUD
$2,230 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
22132054A · Oct 30
$3,915 AUD
$2,750 USD
View
15 more retailers have this diamond
Prices start from $406 AUDSave up to $3,509 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
1.39ct Asscher
$406 AUD