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Asscher|Lab Grown|IGI

1.03ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG816612565

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG816612565

Diamond specifications and retailer prices

From $574 AUD
$403 USD
As of October 30, 2026
Save $3,313 AUD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,886 AUD at Brilliant Earth · As of October 30, 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 LG816612565 or 816612565. Listed at 21 retailers as of October 30, 2026, with prices from $574 to $3,886, a $3,313 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 angle36.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816612565
Dimensions5.51 × 5.49 × 3.78 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
5.51 mm5.49 mm1.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816612565
Side View
Table 64.0%Crown 36.4°Girdle: ThickPavilion 40.3°Culet: NoneDepth 68.9%

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: $574 AUD|High: $3,886 AUD|Avg: $1,510 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
October 31, 2026
Retailer 3$574 AUD
Retailer 11$657 AUD
Retailer 8$693 AUD
Retailer 15$887 AUD
Retailer 9$904 AUD
Retailer 5$1,018 AUD
Retailer 12$1,027 AUD
Retailer 13$1,094 AUD
Retailer 2$1,147 AUD
Retailer 16$1,453 AUD
Retailer 10$1,866 AUD
Retailer 7$1,872 AUD
Retailer 6$2,104 AUD
Retailer 14$2,429 AUD
Retailer 4$2,490 AUD
Brilliant Earth$3,886 AUD

37 data points across 16 retailers

21 retailers$574 AUD to $3,886 AUD

Retailer 1
-
$558 AUD
$392 USD
Price last confirmed 23 days ago
A
Retailer 2
-
$574 AUD
$403 USD
View
Final sale: no returns
Retailer 3
-
$625 AUD
$439 USD
View
Price last confirmed 37 days ago
A
Retailer 4
-
$657 AUD
£364 GBP
View
Retailer 5
-
$683 AUD
$480 USD
View
Price last confirmed 36 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 28 days ago
A
Retailer 8
-
$887 AUD
$623 USD
View
B+
Retailer 9
-
$904 AUD
$635 USD
View
B+
Retailer 10
-
$1,018 AUD
$715 USD
View
B+
Retailer 11
-
$1,027 AUD
€687 EUR
View
B+
Retailer 12
-
$1,094 AUD
ZAR 12,412 ZAR
View
B+
Retailer 13
-
$1,147 AUD
£635 GBP
View
B+
Retailer 14
-
$1,453 AUD
$1,020 USD
View
B+
Retailer 15
-
$1,866 AUD
$1,311 USD
View
Retailer 16
-
$1,872 AUD
$1,315 USD
View
Price last confirmed 13 days ago
B
Retailer 17
-
$2,104 AUD
$1,478 USD
View
Retailer 18
-
$2,227 AUD
$1,564 USD
View
Price last confirmed 31 days ago
B
Retailer 19
-
$2,429 AUD
$1,706 USD
View
B
Retailer 20
-
$2,490 AUD
£1,377 GBP
View
Most Expensive
B
Brilliant Earth
21018842A · Oct 30
$3,886 AUD
$2,730 USD
View
20 more retailers have this diamond
Prices start from $574 AUDSave up to $3,313 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
$574 AUD