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Asscher|Lab Grown|IGI

1.03ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG816610572

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG816610572

Diamond specifications and retailer prices

From $550 AUD
$386 USD
As of October 30, 2026
Save $3,337 AUD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,886 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.03ct lab-grown asscher diamond

This 1.03ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816610572 or 816610572. Listed at 21 retailers as of October 30, 2026, with prices from $550 to $3,886, a $3,337 spread on the same certified stone. Brilliant Earth lists it at $3,886. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816610572
Dimensions5.56 × 5.49 × 3.68 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
5.56 mm5.49 mm1.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816610572
Side View
Table 63.0%Crown 32.6°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 67.0%

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: $3,886 AUD|Low: $550 AUD|High: $3,886 AUD|Avg: $1,404 AUD
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
November 1, 2026
Retailer 4$550 AUD
Retailer 11$631 AUD
Retailer 8$693 AUD
Retailer 16$881 AUD
Retailer 9$904 AUD
Retailer 5$984 AUD
Retailer 12$987 AUD
Retailer 14$1,050 AUD
Retailer 2$1,098 AUD
Retailer 3$1,390 AUD
Retailer 10$1,792 AUD
Retailer 7$1,872 AUD
Retailer 6$2,024 AUD
Retailer 15$2,363 AUD
Retailer 13$2,401 AUD
Brilliant Earth$3,886 AUD

37 data points across 16 retailers

21 retailers$550 AUD to $3,886 AUD

A
Cheapest Retailer
-
$550 AUD
$386 USD
Final sale: no returns
Retailer 2
-
$558 AUD
$392 USD
View
Price last confirmed 23 days ago
Retailer 3
-
$625 AUD
$439 USD
View
Price last confirmed 37 days ago
A
Retailer 4
-
$631 AUD
£349 GBP
View
Retailer 5
-
$683 AUD
$480 USD
View
Price last confirmed 37 days ago
Retailer 6
-
$693 AUD
$487 USD
View
Price last confirmed 19 days ago
Retailer 7
-
$693 AUD
$487 USD
View
Price last confirmed 29 days ago
A
Retailer 8
-
$881 AUD
$619 USD
View
B+
Retailer 9
-
$904 AUD
$635 USD
View
A
Retailer 10
-
$984 AUD
$691 USD
View
B+
Retailer 11
-
$987 AUD
€660 EUR
View
B+
Retailer 12
-
$1,050 AUD
ZAR 11,915 ZAR
View
B+
Retailer 13
-
$1,098 AUD
£607 GBP
View
B+
Retailer 14
-
$1,390 AUD
$976 USD
View
B+
Retailer 15
-
$1,792 AUD
$1,259 USD
View
Retailer 16
-
$1,872 AUD
$1,315 USD
View
Price last confirmed 13 days ago
B
Retailer 17
-
$2,024 AUD
$1,422 USD
View
Retailer 18
-
$2,227 AUD
$1,564 USD
View
Price last confirmed 31 days ago
B
Retailer 19
-
$2,363 AUD
$1,660 USD
View
B+
Retailer 20
-
$2,401 AUD
£1,328 GBP
View
Most Expensive
B
Brilliant Earth
21018443A · Oct 31
$3,886 AUD
$2,730 USD
View
20 more retailers have this diamond
Prices start from $550 AUDSave up to $3,337 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
1.03ct Asscher
$550 AUD