Emerald|Lab Grown|IGI

0.52ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG793603844

Shape and cutting style on the report: Emerald cut

Certificate IGI LG793603844

Diamond specifications and retailer prices

From $135 USD
As of October 29, 2026
Save $1,267 USD (90%) vs most expensive(unlock to see where)
21 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 LG793603844 or 793603844. Listed at 21 retailers as of October 29, 2026, with prices from $135 to $1,402, a $1,267 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793603844
Dimensions5.60 × 3.81 × 2.52 mm
L/W Ratio1.47
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
5.60 mm3.81 mm0.52 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793603844
Side View
Table 63.0%Crown 32.8°Girdle: MediumPavilion 40.8°Culet: LargeDepth 66.1%

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: $1,402 USD|Low: $130 USD|High: $1,416 USD|Avg: $406 USD|+3.3%
MOH London
Retailer 2
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Retailer 20
October 30, 2026
Retailer 5$135 USD
Retailer 3$150 USD
Retailer 19$156 USD
Retailer 14$167 USD
Retailer 9$168 USD
Retailer 17$235 USD
Retailer 2$283 USD
Retailer 13$300 USD
Retailer 20$302 USD
Retailer 4$327 USD
Retailer 18$341 USD
Retailer 10$365 USD
Retailer 8$427 USD
Retailer 6$468 USD
Retailer 12$530 USD
Retailer 15$537 USD
Retailer 11$569 USD
Retailer 7$593 USD
Retailer 16$985 USD
MOH London$1,402 USD

36 data points across 20 retailers

21 retailers$135 USD to $1,402 USD

A
Cheapest Retailer
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$135 USD
A
Retailer 2
-
$150 USD
View
Final sale: no returns
A
Retailer 3
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$156 USD
View
A
Retailer 4
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$167 USD
View
Retailer 5
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$168 USD
View
Price last confirmed 15 days ago
A
Retailer 6
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$168 USD
View
A
Retailer 7
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$235 USD
View
A
Retailer 8
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$283 USD
£223 GBP
View
A
Retailer 9
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$300 USD
€286 EUR
View
A
Retailer 10
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$302 USD
ZAR 4,877 ZAR
View
A
Retailer 11
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$327 USD
View
A
Retailer 12
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$341 USD
View
A
Retailer 13
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$365 USD
View
B+
Retailer 14
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$427 USD
A$657 AUD
View
B+
Retailer 15
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$468 USD
View
B+
Retailer 16
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$530 USD
View
B+
Retailer 17
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$537 USD
View
B
Retailer 18
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$569 USD
View
B
Retailer 19
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$593 USD
View
B
Retailer 20
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$985 USD
View
Most Expensive
B
MOH London
LG793603844 · Oct 29
$1,402 USD
£1,104 GBP
View
20 more retailers have this diamond
Prices start from $135 USDSave up to $1,267 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
$135 USD