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Emerald|Lab Grown|IGI

0.53ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG717556437

Shape and cutting style on the report: Emerald cut

Certificate IGI LG717556437

Diamond specifications and retailer prices

From $198 AUD
$139 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $198 AUD at William & Sons Jewelers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at William & Sons Jewelers

About this 0.53ct lab-grown emerald diamond

This 0.53ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG717556437 or 717556437. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.53
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717556437
Dimensions3.88 × 5.59 × 2.56 mm
L/W Ratio1.44
Culet sizeLong
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
3.88 mm5.59 mm0.53 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717556437
Side View
Table 64.0%Crown 37.2°Girdle: MediumPavilion 40.5°Culet: LNGDepth 66.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $485 AUD|Low: $145 AUD|High: $1,406 AUD|Avg: $677 AUD|+16.0%
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William & Sons Jewelers
September 28, 2026
William & Sons Jewelers$198 AUD
Retailer 7$361 AUD
Retailer 8$394 AUD
Retailer 2$404 AUD
Retailer 11$480 AUD
Retailer 1$485 AUD
Retailer 6$572 AUD
Retailer 9$646 AUD
Retailer 3$710 AUD
Retailer 4$754 AUD
Retailer 12$811 AUD
Retailer 13$1,106 AUD
Retailer 5$1,193 AUD
Retailer 10$1,376 AUD

54 data points across 14 retailers

1 retailer

A
William & Sons Jewelers
cert_LG717556437 · Oct 29
$198 AUD
$139 USD
View
Final sale: no returns

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
0.53ct Emerald
$198 AUD