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Asscher|Lab Grown|IGI

1.53ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG662408671

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG662408671

Diamond specifications and retailer prices

From $825 AUD
$578 USD
As of November 1, 2026
Save $5,525 AUD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,350 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.53ct lab-grown asscher diamond

This 1.53ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG662408671 or 662408671. Listed at 20 retailers as of November 1, 2026, with prices from $825 to $6,350, a $5,525 spread on the same certified stone. Brilliant Earth lists it at $6,350. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662408671
Dimensions6.42 × 6.37 × 4.19 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.42 mm6.37 mm1.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662408671
Side View
Table 64.0%Crown 34.5°Girdle: Slightly ThickPavilion 43.3°Culet: NoneDepth 65.8%

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: Nov 1
Current: $6,350 AUD|Low: $825 AUD|High: $6,350 AUD|Avg: $2,332 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
November 2, 2026
Retailer 5$825 AUD
Retailer 4$913 AUD
Retailer 13$1,356 AUD
Retailer 8$1,416 AUD
Retailer 11$1,473 AUD
Retailer 7$1,576 AUD
Retailer 10$2,128 AUD
Retailer 14$2,296 AUD
Retailer 2$2,302 AUD
Retailer 6$2,653 AUD
Retailer 3$3,058 AUD
Retailer 12$3,425 AUD
Retailer 9$3,815 AUD
Brilliant Earth$6,350 AUD

43 data points across 14 retailers

20 retailers$825 AUD to $6,350 AUD

A
Cheapest Retailer
-
$825 AUD
$578 USD
Final sale: no returns
Retailer 2
-
$913 AUD
$640 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$1,113 AUD
$780 USD
View
A
Retailer 4
-
$1,261 AUD
$884 USD
View
A
Retailer 5
-
$1,356 AUD
$950 USD
View
A
Retailer 6
-
$1,416 AUD
£781 GBP
View
A
Retailer 7
-
$1,473 AUD
€983 EUR
View
B+
Retailer 8
-
$1,576 AUD
ZAR 17,843 ZAR
View
B+
Retailer 9
-
$2,128 AUD
View
Retailer 10
-
$2,296 AUD
View
Price last confirmed 25 days ago
B+
Retailer 11
-
$2,302 AUD
$1,613 USD
View
B+
Retailer 12
-
$2,653 AUD
£1,464 GBP
View
B
Retailer 13
-
$2,972 AUD
$2,083 USD
View
B+
Retailer 14
-
$3,058 AUD
$2,143 USD
View
B
Retailer 15
-
$3,144 AUD
$2,203 USD
View
B
Retailer 16
-
$3,333 AUD
$2,336 USD
View
Retailer 17
-
$3,425 AUD
$2,400 USD
View
Price last confirmed 14 days ago
B
Retailer 18
-
$3,815 AUD
£2,105 GBP
View
B
Retailer 19
-
$4,862 AUD
£2,683 GBP
View
Most Expensive
B
Brilliant Earth
14112448A · Nov 2
$6,350 AUD
$4,450 USD
View
19 more retailers have this diamond
Prices start from $825 AUDSave up to $5,525 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
1.53ct Asscher
$825 AUD