Emerald|Lab Grown|IGI

0.55ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG818670768

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818670768

Diamond specifications and retailer prices

From €275 EUR
$307 USD
As of October 30, 2026
Save €1,007 EUR (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,281 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.55ct lab-grown emerald diamond

This 0.55ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818670768 or 818670768. Listed at 20 retailers as of October 30, 2026, with prices from €275 to €1,281, a €1,007 spread on the same certified stone. Reve Diamonds lists it at €1,281. 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

0.55
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818670768
Dimensions5.74 × 3.87 × 2.52 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
5.74 mm3.87 mm0.55 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818670768
Side View
Table 64.0%Crown 33.3°Girdle: MediumPavilion 42.1°Culet: LargeDepth 65.1%

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 30
Current: €1,221 EUR|Low: €197 EUR|High: €1,289 EUR|Avg: €684 EUR|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 1, 2026
Retailer 11€275 EUR
Retailer 10€364 EUR
Retailer 4€385 EUR
Retailer 8€430 EUR
Retailer 7€501 EUR
Retailer 5€536 EUR
Retailer 9€551 EUR
Retailer 3€644 EUR
Retailer 12€677 EUR
Retailer 6€936 EUR
Retailer 2€1,025 EUR
Retailer 1€1,221 EUR
Reve Diamonds€1,281 EUR

35 data points across 13 retailers

20 retailers€275 EUR to €1,281 EUR

Retailer 1
-
€248 EUR
$277 USD
Price last confirmed 38 days ago
Retailer 2
-
€248 EUR
$277 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
€275 EUR
$307 USD
View
Final sale: no returns
Retailer 4
-
€287 EUR
$321 USD
View
Price last confirmed 38 days ago
Retailer 5
-
€303 EUR
$339 USD
View
Price last confirmed 37 days ago
Retailer 6
-
€308 EUR
$344 USD
View
Price last confirmed 29 days ago
Retailer 7
-
€308 EUR
$344 USD
View
Price last confirmed 20 days ago
B+
Retailer 8
-
€364 EUR
$407 USD
View
B+
Retailer 9
-
€385 EUR
$430 USD
View
B+
Retailer 10
-
€430 EUR
$480 USD
View
B+
Retailer 11
-
€501 EUR
View
B+
Retailer 12
-
€536 EUR
£472 GBP
View
B+
Retailer 13
-
€551 EUR
ZAR 9,949 ZAR
View
B
Retailer 14
-
€644 EUR
$720 USD
View
B
Retailer 15
-
€677 EUR
$757 USD
View
B
Retailer 16
-
€936 EUR
$1,046 USD
View
Retailer 17
-
€989 EUR
$1,105 USD
View
Price last confirmed 24 days ago
B
Retailer 18
-
€1,025 EUR
$1,145 USD
View
B
Retailer 19
-
€1,221 EUR
£1,074 GBP
View
Most Expensive
B
Reve Diamonds
380A2F899 · Nov 1
€1,281 EUR
$1,432 USD
View
19 more retailers have this diamond
Prices start from €275 EURSave up to €1,007 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
0.55ct Emerald
€275 EUR