Emerald|Lab Grown|IGI

0.52ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG799605203

Shape and cutting style on the report: Emerald cut

Certificate IGI LG799605203

Diamond specifications and retailer prices

From $150 USD
As of October 30, 2026
Save $1,252 USD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,402 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.52ct lab-grown emerald diamond

This 0.52ct 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 LG799605203 or 799605203. Listed at 22 retailers as of October 29, 2026, with prices from $150 to $1,402, a $1,252 spread on the same certified stone. MOH London lists it at $1,402. 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
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799605203
Dimensions5.62 × 3.71 × 2.51 mm
L/W Ratio1.51
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
5.62 mm3.71 mm0.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799605203
Side View
Table 65.0%Crown 33.8°Girdle: Slightly ThickPavilion 42°Culet: LargeDepth 67.7%

Caratlytics Score

How it works →
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 30
Current: $1,402 USD|Low: $102 USD|High: $1,416 USD|Avg: $402 USD|+3.3%
MOH London
Retailer 2
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Retailer 11
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Retailer 19
October 30, 2026
Retailer 10$130 USD
Retailer 18$150 USD
Retailer 9$151 USD
Retailer 11$159 USD
Retailer 8$161 USD
Retailer 15$235 USD
Retailer 2$283 USD
Retailer 12$300 USD
Retailer 17$302 USD
Retailer 19$327 USD
Retailer 16$341 USD
Retailer 13$375 USD
Retailer 5$427 USD
Retailer 3$468 USD
Retailer 7$530 USD
Retailer 6$569 USD
Retailer 4$593 USD
Retailer 14$985 USD
MOH London$1,402 USD

38 data points across 19 retailers

22 retailers$150 USD to $1,402 USD

Retailer 1
-
$130 USD
Price last confirmed 37 days ago
Retailer 2
-
$135 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$150 USD
View
Final sale: no returns
Retailer 4
-
$151 USD
View
Price last confirmed 36 days ago
Retailer 5
-
$159 USD
View
Price last confirmed 35 days ago
Retailer 6
-
$168 USD
View
Price last confirmed 18 days ago
Retailer 7
-
$168 USD
View
Price last confirmed 27 days ago
A
Retailer 8
-
$235 USD
View
A
Retailer 9
-
$283 USD
£223 GBP
View
A
Retailer 10
-
$300 USD
€286 EUR
View
A
Retailer 11
-
$302 USD
ZAR 4,877 ZAR
View
A
Retailer 12
-
$327 USD
View
A
Retailer 13
-
$341 USD
View
B+
Retailer 14
-
$375 USD
View
B+
Retailer 15
-
$427 USD
A$657 AUD
View
B+
Retailer 16
-
$468 USD
View
B+
Retailer 17
-
$530 USD
View
Retailer 18
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$539 USD
View
Price last confirmed 22 days ago
B
Retailer 19
-
$569 USD
View
B
Retailer 20
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$593 USD
View
B
Retailer 21
-
$985 USD
View
Most Expensive
B
MOH London
LG799605203 · Oct 29
$1,402 USD
£1,104 GBP
View
21 more retailers have this diamond
Prices start from $150 USDSave up to $1,252 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
$150 USD