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Asscher|Lab Grown|IGI

5.54ct D FL Asscher Lab Grown Diamond

EX • D/FL • IGI LG830647931

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG830647931

Diamond specifications and retailer prices

From $20,950 AUD
$14,716 USD
As of November 1, 2026
Save $46,128 AUD (69%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $67,078 AUD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.54ct lab-grown asscher diamond

This 5.54ct lab-grown asscher sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830647931 or 830647931. Listed at 19 retailers as of October 31, 2026, with prices from $20,950 to $67,078, a $46,128 spread on the same certified stone. Taylor and Hart lists it at $67,078. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.54
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830647931
Dimensions9.75 × 9.63 × 6.32 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
9.75 mm9.63 mm5.54 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830647931
Side View
Table 64.0%Crown 34.8°Girdle: MediumPavilion 41.3°Culet: NoneDepth 65.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $55,070 AUD|Low: $20,950 AUD|High: $104,537 AUD|Avg: $42,136 AUD|-6.5%
Retailer 1
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
Retailer 17
Retailer 18
Taylor and Hart
October 29, 2026
Retailer 7$20,950 AUD
Retailer 17$21,168 AUD
Retailer 13$21,233 AUD
Retailer 5$21,676 AUD
Retailer 9$23,707 AUD
Retailer 10$24,298 AUD
Retailer 8$24,391 AUD
Retailer 2$24,554 AUD
Retailer 15$25,275 AUD
Retailer 3$25,401 AUD
Retailer 12$30,601 AUD
Retailer 6$38,835 AUD
Retailer 11$42,800 AUD
Retailer 14$43,548 AUD
Retailer 18$44,368 AUD
Retailer 1$55,070 AUD
Taylor and Hart$67,078 AUD
Retailer 4$94,826 AUD
Retailer 16$95,934 AUD

30 data points across 19 retailers

19 retailers$20,950 AUD to $67,078 AUD

A
Cheapest Retailer
-
$20,950 AUD
$14,716 USD
A
Retailer 2
-
$21,168 AUD
$14,869 USD
View
Retailer 3
-
$21,233 AUD
$14,915 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$21,676 AUD
$15,226 USD
View
A
Retailer 5
-
$23,707 AUD
$16,653 USD
View
Final sale: no returns
A
Retailer 6
-
$24,298 AUD
$17,068 USD
View
A
Retailer 7
-
$24,391 AUD
$17,133 USD
View
A
Retailer 8
-
$24,554 AUD
$17,248 USD
View
A
Retailer 9
-
$25,275 AUD
$17,754 USD
View
A
Retailer 10
-
$25,401 AUD
$17,843 USD
View
A
Retailer 11
-
$30,601 AUD
£16,926 GBP
View
B+
Retailer 12
-
$38,835 AUD
£21,480 GBP
View
B+
Retailer 13
-
$42,800 AUD
£23,673 GBP
View
B+
Retailer 14
-
$43,548 AUD
$30,590 USD
View
B+
Retailer 15
-
$44,368 AUD
$31,166 USD
View
B
Retailer 16
-
$55,070 AUD
ZAR 624,937 ZAR
View
Most Expensive
B
Taylor and Hart
K3U0QT2 · Oct 31
$67,078 AUD
$47,118 USD
View
16 more retailers have this diamond
Prices start from $20,950 AUDSave up to $46,128 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
5.54ct Asscher
$20,950 AUD