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Emerald|Lab Grown|IGI

0.52ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG729538610

Shape and cutting style on the report: Emerald cut

Certificate IGI LG729538610

Diamond specifications and retailer prices

From €148 EUR
$165 USD
As of October 29, 2026
Save €821 EUR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €969 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 LG729538610 or 729538610. Listed at 20 retailers as of October 29, 2026, with prices from €148 to €969, a €821 spread on the same certified stone. Reve Diamonds lists it at €969. 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 angle33.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729538610
Dimensions5.69 × 3.76 × 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
5.69 mm3.76 mm0.52 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729538610
Side View
Table 64.0%Crown 33.1°Girdle: MediumPavilion 40.5°Culet: LargeDepth 66.8%

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: €325 EUR|Low: €142 EUR|High: €868 EUR|Avg: €341 EUR|+4.5%
Retailer 1
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 31, 2026
Retailer 14€148 EUR
Retailer 7€166 EUR
Retailer 4€172 EUR
Retailer 3€183 EUR
Retailer 15€183 EUR
Retailer 5€260 EUR
Retailer 1€325 EUR
Retailer 8€331 EUR
Retailer 10€331 EUR
Retailer 12€345 EUR
Retailer 6€382 EUR
Retailer 11€467 EUR
Retailer 2€590 EUR
Retailer 13€623 EUR
Retailer 9€863 EUR

43 data points across 15 retailers

20 retailers€148 EUR to €969 EUR

A
Cheapest Retailer
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€148 EUR
$165 USD
A
Retailer 2
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€166 EUR
$185 USD
View
Final sale: no returns
A
Retailer 3
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€172 EUR
$192 USD
View
A
Retailer 4
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€183 EUR
$205 USD
View
A
Retailer 5
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€183 EUR
$205 USD
View
A
Retailer 6
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€206 EUR
HK$1,800 HKD
View
A
Retailer 7
-
€260 EUR
$290 USD
View
B+
Retailer 8
-
€316 EUR
$353 USD
View
B+
Retailer 9
-
€325 EUR
£286 GBP
View
B+
Retailer 10
-
€331 EUR
View
B+
Retailer 11
-
€331 EUR
ZAR 5,983 ZAR
View
B+
Retailer 12
-
€345 EUR
$385 USD
View
B+
Retailer 13
-
€382 EUR
$427 USD
View
B+
Retailer 14
-
€467 EUR
A$803 AUD
View
B+
Retailer 15
-
€503 EUR
SGD 759 SGD
View
B
Retailer 16
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€590 EUR
$659 USD
View
B
Retailer 17
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€623 EUR
$696 USD
View
B
Retailer 18
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€639 EUR
$714 USD
View
B
Retailer 19
-
€863 EUR
£759 GBP
View
Most Expensive
B
Reve Diamonds
D6CB170AF · Oct 30
€969 EUR
$1,083 USD
View
19 more retailers have this diamond
Prices start from €148 EURSave up to €821 EUR

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
€148 EUR