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Asscher|Lab Grown|IGI

1.54ct D FL Asscher Lab Grown Diamond

VG • D/FL • IGI LG836616692

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836616692

Diamond specifications and retailer prices

From $646 AUD
As of November 4, 2026
Save $4,686 AUD (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,331 AUD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.54ct lab-grown asscher diamond

This 1.54ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836616692 or 836616692. Listed at 16 retailers as of November 1, 2026, with prices from $646 to $5,331, a $4,686 spread on the same certified stone. Rare Carat lists it at $5,331. 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

1.54
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616692
Dimensions6.27 × 6.25 × 4.23 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
6.27 mm6.25 mm1.54 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616692
Side View
Table 62.0%Crown 36.7°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 67.7%

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 4
Current: $5,331 AUD|Low: $646 AUD|High: $5,331 AUD|Avg: $2,007 AUD
Rare Carat
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 5, 2026
Retailer 4$646 AUD
Retailer 10$701 AUD
Retailer 13$877 AUD
Retailer 11$1,061 AUD
Retailer 9$1,192 AUD
Retailer 7$1,219 AUD
Retailer 8$1,515 AUD
Retailer 14$1,528 AUD
Retailer 16$1,684 AUD
Retailer 3$2,195 AUD
Retailer 6$2,309 AUD
Retailer 5$2,412 AUD
Retailer 2$2,593 AUD
Retailer 12$3,290 AUD
Retailer 15$4,761 AUD
Rare Carat$5,331 AUD

11 data points across 16 retailers

16 retailers$646 AUD to $5,331 AUD

A
Cheapest Retailer
-
$646 AUD
Final sale: no returns
A
Retailer 2
-
$701 AUD
View
A
Retailer 3
-
$877 AUD
View
A
Retailer 4
-
$1,061 AUD
View
A
Retailer 5
-
$1,192 AUD
View
A
Retailer 6
-
$1,219 AUD
View
Retailer 7
-
$1,515 AUD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$1,528 AUD
View
B+
Retailer 9
-
$1,684 AUD
View
B+
Retailer 10
-
$2,195 AUD
View
B+
Retailer 11
-
$2,309 AUD
View
B+
Retailer 12
-
$2,412 AUD
View
B
Retailer 13
-
$2,593 AUD
View
B
Retailer 14
-
$3,290 AUD
View
B
Retailer 15
-
$4,761 AUD
View
Most Expensive
B
Rare Carat
PD-261234 · Nov 1
$5,331 AUD
$3,740 USD
View
15 more retailers have this diamond
Prices start from $646 AUDSave up to $4,686 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
1.54ct Asscher
$646 AUD