Emerald|Lab Grown|IGI

0.53ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG710516103

Shape and cutting style on the report: Emerald cut

Certificate IGI LG710516103

Diamond specifications and retailer prices

From $150 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $150 USD 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 LG710516103 or 710516103. 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
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710516103
Dimensions3.75 × 3.75 × 5.64 mm
L/W Ratio1.00
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
3.75 mm3.75 mm0.53 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710516103
Side View
Table 67.0%Crown 34.5°Girdle: MediumPavilion 42.5°Culet: LargeDepth 68.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $436 USD|Low: $112 USD|High: $1,002 USD|Avg: $483 USD|+1.2%
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William & Sons Jewelers
September 28, 2026
William & Sons Jewelers$150 USD
Retailer 8$292 USD
Retailer 12$300 USD
Retailer 7$304 USD
Retailer 3$406 USD
Retailer 1$436 USD
Retailer 5$447 USD
Retailer 9$522 USD
Retailer 6$525 USD
Retailer 2$540 USD
Retailer 10$605 USD
Retailer 11$899 USD
Retailer 4$1,002 USD

68 data points across 13 retailers

1 retailer

A
William & Sons Jewelers
cert_LG710516103 · Oct 29
$150 USD
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Final sale: no returns

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A
0.53ct Emerald
$150 USD