Emerald|Lab Grown|IGI

0.52ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG689545543

Shape and cutting style on the report: Emerald cut

Certificate IGI LG689545543

Diamond specifications and retailer prices

From $135 USD
As of October 27, 2026
Save $1,272 USD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,407 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 LG689545543 or 689545543. Listed at 21 retailers as of October 27, 2026, with prices from $135 to $1,407, a $1,272 spread on the same certified stone. MOH London lists it at $1,407. 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 angle36.3°
Pavilion angle48.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689545543
Dimensions3.60 × 3.60 × 2.48 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
3.60 mm3.60 mm0.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689545543
Side View
Table 68.0%Crown 36.3°Girdle: Slightly ThickPavilion 48.1°Culet: LargeDepth 68.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $1,407 USD|Low: $130 USD|High: $1,416 USD|Avg: $426 USD|+0.5%
MOH London
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
October 29, 2026
Retailer 14$135 USD
Retailer 7$151 USD
Retailer 3$168 USD
Retailer 16$168 USD
Retailer 6$225 USD
Retailer 2$283 USD
Retailer 9$289 USD
Retailer 10$303 USD
Retailer 5$394 USD
Retailer 11$422 USD
Retailer 12$427 USD
Retailer 8$508 USD
Retailer 15$530 USD
Retailer 13$569 USD
Retailer 4$884 USD
MOH London$1,407 USD

46 data points across 16 retailers

21 retailers$135 USD to $1,407 USD

A
Cheapest Retailer
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$135 USD
A
Retailer 2
-
$151 USD
View
Final sale: no returns
A
Retailer 3
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$157 USD
View
A
Retailer 4
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$168 USD
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A
Retailer 5
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$168 USD
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A
Retailer 6
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$225 USD
View
A
Retailer 7
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$283 USD
£223 GBP
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A
Retailer 8
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$289 USD
€275 EUR
View
A
Retailer 9
-
$303 USD
ZAR 4,894 ZAR
View
A
Retailer 10
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$342 USD
View
B+
Retailer 11
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$394 USD
View
B+
Retailer 12
-
$422 USD
A$649 AUD
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B+
Retailer 13
-
$427 USD
A$657 AUD
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B+
Retailer 14
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$518 USD
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B+
Retailer 15
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$530 USD
View
B+
Retailer 16
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$539 USD
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B
Retailer 17
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$569 USD
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B
Retailer 18
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$595 USD
View
B
Retailer 19
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$884 USD
£696 GBP
View
B
Retailer 20
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$987 USD
View
Most Expensive
B
MOH London
LG689545543 · Oct 29
$1,407 USD
£1,108 GBP
View
20 more retailers have this diamond
Prices start from $135 USDSave up to $1,272 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