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Asscher|Lab Grown|IGI

1.53ct G IF Asscher Lab Grown Diamond

EX • G/IF • IGI LG618476856

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG618476856

Diamond specifications and retailer prices

From $450 AUD
As of November 3, 2026
Save $2,999 AUD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,450 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG618476856 or 618476856. Listed at 11 retailers as of November 2, 2026, with prices from $450 to $3,450, a $2,999 spread on the same certified stone. Do Amore Diamonds lists it at $3,450. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle43.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618476856
Dimensions6.30 × 6.27 × 4.23 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.30 mm6.27 mm1.53 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618476856
Side View
Table 64.0%Crown 37.5°Girdle: MED-STKPavilion 43.4°Culet: NoneDepth 67.5%

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 3
Current: $3,450 AUD|Low: $339 AUD|High: $3,849 AUD|Avg: $1,450 AUD|-10.4%
Do Amore Diamonds
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 8$450 AUD
Retailer 13$475 AUD
Retailer 2$562 AUD
Retailer 12$797 AUD
Retailer 9$798 AUD
Retailer 6$958 AUD
Retailer 5$1,042 AUD
Retailer 14$1,068 AUD
Retailer 10$1,239 AUD
Retailer 11$1,478 AUD
Retailer 7$2,128 AUD
Retailer 4$2,247 AUD
Retailer 3$2,329 AUD
Do Amore Diamonds$3,450 AUD

41 data points across 14 retailers

11 retailers$450 AUD to $3,450 AUD

A
Cheapest Retailer
-
$450 AUD
A
Retailer 2
-
$475 AUD
View
Final sale: no returns
A
Retailer 3
-
$562 AUD
View
A
Retailer 4
-
$797 AUD
View
A
Retailer 5
-
$798 AUD
View
Retailer 6
-
$1,239 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$1,478 AUD
View
B+
Retailer 8
-
$1,708 AUD
View
B
Retailer 9
-
$1,993 AUD
View
B+
Retailer 10
-
$2,128 AUD
View
Most Expensive
B
Do Amore Diamonds
27-5A2B70A13 · Nov 2
$3,450 AUD
$2,420 USD
View
10 more retailers have this diamond
Prices start from $450 AUDSave up to $2,999 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
$450 AUD