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Emerald|Lab Grown|IGI

0.54ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG803644278

Shape and cutting style on the report: Emerald cut

Certificate IGI LG803644278

Diamond specifications and retailer prices

From $206 AUD
$145 USD
As of October 29, 2026
Save $1,187 AUD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,394 AUD at Michael Trio · As of October 30, 2026
View at Michael Trio

About this 0.54ct lab-grown emerald diamond

This 0.54ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG803644278 or 803644278. Listed at 20 retailers as of October 29, 2026, with prices from $206 to $1,394, a $1,187 spread on the same certified stone. Michael Trio lists it at $1,394. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.54
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803644278
Dimensions5.92 × 3.80 × 2.48 mm
L/W Ratio1.56
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.92 mm3.80 mm0.54 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803644278
Side View
Table 67.0%Crown 36.6°Girdle: MediumPavilion 42.3°Culet: LargeDepth 65.3%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 29
Current: $1,394 AUD|Low: $206 AUD|High: $1,407 AUD|Avg: $615 AUD|-1.0%
Michael Trio
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
Retailer 19
Retailer 20
October 30, 2026
Retailer 14$206 AUD
Retailer 9$231 AUD
Retailer 19$241 AUD
Retailer 16$256 AUD
Retailer 8$258 AUD
Retailer 7$349 AUD
Retailer 13$443 AUD
Retailer 20$465 AUD
Retailer 15$496 AUD
Retailer 11$507 AUD
Retailer 10$631 AUD
Retailer 5$655 AUD
Retailer 4$685 AUD
Retailer 12$783 AUD
Retailer 17$817 AUD
Retailer 18$826 AUD
Retailer 6$874 AUD
Retailer 2$902 AUD
Retailer 3$1,206 AUD
Michael Trio$1,394 AUD

21 data points across 20 retailers

20 retailers$206 AUD to $1,394 AUD

A+
Cheapest Retailer
-
$206 AUD
$145 USD
A
Retailer 2
-
$231 AUD
$162 USD
View
Final sale: no returns
A
Retailer 3
-
$241 AUD
$169 USD
View
A
Retailer 4
-
$256 AUD
$180 USD
View
A
Retailer 5
-
$258 AUD
$181 USD
View
A
Retailer 6
-
$349 AUD
$245 USD
View
A
Retailer 7
-
$443 AUD
£245 GBP
View
A
Retailer 8
-
$465 AUD
ZAR 5,280 ZAR
View
B+
Retailer 9
-
$496 AUD
€332 EUR
View
A
Retailer 10
-
$507 AUD
$356 USD
View
B+
Retailer 11
-
$631 AUD
View
B+
Retailer 12
-
$655 AUD
View
B+
Retailer 13
-
$685 AUD
$481 USD
View
B+
Retailer 14
-
$783 AUD
$550 USD
View
B+
Retailer 15
-
$817 AUD
$574 USD
View
B+
Retailer 16
-
$826 AUD
$580 USD
View
B
Retailer 17
-
$874 AUD
$614 USD
View
B+
Retailer 18
-
$902 AUD
$634 USD
View
B
Retailer 19
-
$1,206 AUD
£667 GBP
View
Most Expensive
B
Michael Trio
1598521620 · Oct 30
$1,394 AUD
SGD 1,323 SGD
View
19 more retailers have this diamond
Prices start from $206 AUDSave up to $1,187 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+
0.54ct Emerald
$206 AUD