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Emerald|Lab Grown|IGI

0.57ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG812621383

Shape and cutting style on the report: Emerald cut

Certificate IGI LG812621383

Diamond specifications and retailer prices

From €144 EUR
$161 USD
As of October 30, 2026
Save €767 EUR (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €911 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.57ct lab-grown emerald diamond

This 0.57ct 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 LG812621383 or 812621383. Listed at 21 retailers as of October 30, 2026, with prices from €144 to €911, a €767 spread on the same certified stone. Reve Diamonds lists it at €911. 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

0.57
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812621383
Dimensions5.81 × 3.92 × 2.62 mm
L/W Ratio1.48
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
5.81 mm3.92 mm0.57 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812621383
Side View
Table 65.0%Crown 34.4°Girdle: THN-MEDPavilion 42°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 30
Current: €275 EUR|Low: €100 EUR|High: €913 EUR|Avg: €418 EUR|+5.2%
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
Reve Diamonds
October 31, 2026
Retailer 9€144 EUR
Retailer 5€228 EUR
Retailer 1€275 EUR
Retailer 7€285 EUR
Retailer 8€291 EUR
Retailer 10€321 EUR
Retailer 3€333 EUR
Retailer 2€336 EUR
Retailer 13€411 EUR
Retailer 4€519 EUR
Retailer 6€546 EUR
Retailer 12€567 EUR
Retailer 11€754 EUR
Reve Diamonds€911 EUR

38 data points across 14 retailers

21 retailers€144 EUR to €911 EUR

Retailer 1
-
€127 EUR
$142 USD
Price last confirmed 37 days ago
Retailer 2
-
€131 EUR
$146 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
€144 EUR
$161 USD
View
Final sale: no returns
Retailer 4
-
€147 EUR
$164 USD
View
Price last confirmed 37 days ago
Retailer 5
-
€155 EUR
$173 USD
View
Price last confirmed 36 days ago
Retailer 6
-
€161 EUR
$180 USD
View
Price last confirmed 19 days ago
Retailer 7
-
€161 EUR
$180 USD
View
Price last confirmed 28 days ago
A
Retailer 8
-
€228 EUR
$255 USD
View
A
Retailer 9
-
€275 EUR
£242 GBP
View
A
Retailer 10
-
€285 EUR
View
A
Retailer 11
-
€291 EUR
ZAR 5,249 ZAR
View
A
Retailer 12
-
€321 EUR
$359 USD
View
A
Retailer 13
-
€333 EUR
$372 USD
View
A
Retailer 14
-
€336 EUR
$375 USD
View
B+
Retailer 15
-
€411 EUR
A$707 AUD
View
B+
Retailer 16
-
€519 EUR
$580 USD
View
Retailer 17
-
€519 EUR
$580 USD
View
Price last confirmed 23 days ago
B
Retailer 18
-
€546 EUR
$610 USD
View
B
Retailer 19
-
€567 EUR
$633 USD
View
B
Retailer 20
-
€754 EUR
£663 GBP
View
Most Expensive
B
Reve Diamonds
740ED257A · Oct 30
€911 EUR
$1,018 USD
View
20 more retailers have this diamond
Prices start from €144 EURSave up to €767 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
0.57ct Emerald
€144 EUR