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Emerald|Lab Grown|IGI

0.54ct D FL Emerald Lab Grown Diamond

VG • D/FL • IGI LG778617168

Shape and cutting style on the report: Emerald cut

Certificate IGI LG778617168

Diamond specifications and retailer prices

From $598 AUD
$420 USD
As of October 28, 2026
Save $1,127 AUD (65%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,090 AUD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

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 FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG778617168 or 778617168. Listed at 8 retailers as of October 28, 2026, with a 189% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.54
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778617168
Dimensions5.56 × 3.96 × 2.55 mm
L/W Ratio1.40
Culet sizeLarge
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
5.56 mm3.96 mm0.54 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778617168
Side View
Table 65.0%Crown 30.5°Girdle: MED-STKPavilion 39.5°Culet: LargeDepth 64.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $3,090 AUD|Low: $577 AUD|High: $4,795 AUD|Avg: $1,947 AUD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 6$598 AUD
Retailer 9$642 AUD
Retailer 3$669 AUD
Retailer 2$841 AUD
Retailer 8$1,311 AUD
Retailer 10$1,449 AUD
Retailer 5$1,725 AUD
Retailer 4$1,781 AUD
Diamond Exchange Canada$3,090 AUD
Retailer 7$4,789 AUD

22 data points across 10 retailers

8 retailers$598 AUD to $1,725 AUD

B+
Cheapest Retailer
-
$598 AUD
$420 USD
B+
Retailer 2
-
$669 AUD
$470 USD
View
B+
Retailer 3
-
$841 AUD
$591 USD
View
B
Retailer 4
-
$1,311 AUD
$921 USD
View
B
Retailer 5
-
$1,725 AUD
€1,154 EUR
View
Most Expensive
Diamond Exchange Canada
1995490533 · Oct 30
$3,090 AUD
CA$3,014 CAD
View
Price under review
5 more retailers have this diamond
Prices start from $598 AUDSave up to $1,127 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.

B+
0.54ct Emerald
$598 AUD