Emerald|Lab Grown|IGI

0.52ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG807690276

Shape and cutting style on the report: Emerald cut

Certificate IGI LG807690276

Diamond specifications and retailer prices

From $155 USD
As of October 29, 2026
Save $809 USD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $964 USD at Michael Trio · As of October 28, 2026
View at Michael Trio

About this 0.52ct lab-grown emerald diamond

This 0.52ct 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 LG807690276 or 807690276. Listed at 17 retailers as of October 28, 2026, with prices from $155 to $964, a $809 spread on the same certified stone. Michael Trio lists it at $964. 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

0.52
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807690276
Dimensions5.67 × 3.75 × 2.60 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.67 mm3.75 mm0.52 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807690276
Side View
Table 69.0%Crown 35.5°Girdle: MED-STKPavilion 42.7°Culet: LargeDepth 69.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $964 USD|Low: $155 USD|High: $979 USD|Avg: $471 USD|+3.1%
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
October 29, 2026
Retailer 11$155 USD
Retailer 14$235 USD
Retailer 2$296 USD
Retailer 13$314 USD
Retailer 8$336 USD
Retailer 7$337 USD
Retailer 5$415 USD
Retailer 15$443 USD
Retailer 9$474 USD
Retailer 6$510 USD
Retailer 10$547 USD
Retailer 3$591 USD
Retailer 12$613 USD
Retailer 4$817 USD
Michael Trio$964 USD

33 data points across 15 retailers

17 retailers$155 USD to $964 USD

Retailer 1
-
$131 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$155 USD
View
Final sale: no returns
Retailer 3
-
$160 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
$235 USD
View
A
Retailer 5
-
$296 USD
£233 GBP
View
A
Retailer 6
-
$314 USD
ZAR 5,079 ZAR
View
B+
Retailer 7
-
$336 USD
€320 EUR
View
A
Retailer 8
-
$337 USD
View
B+
Retailer 9
-
$415 USD
A$638 AUD
View
B+
Retailer 10
-
$443 USD
A$681 AUD
View
B+
Retailer 11
-
$474 USD
View
B+
Retailer 12
-
$510 USD
View
B+
Retailer 13
-
$547 USD
View
B
Retailer 14
-
$591 USD
View
B+
Retailer 15
-
$613 USD
View
B
Retailer 16
-
$817 USD
£643 GBP
View
Most Expensive
B
Michael Trio
1837268080 · Oct 28
$964 USD
SGD 1,303 SGD
View
16 more retailers have this diamond
Prices start from $155 USDSave up to $809 USD

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
0.52ct Emerald
$155 USD