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Emerald|Lab Grown|IGI

3.55ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG826607071

Shape and cutting style on the report: Emerald cut

Certificate IGI LG826607071

Diamond specifications and retailer prices

From €1,105 EUR
$1,234 USD
As of October 30, 2026
Save €3,387 EUR (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €4,491 EUR at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.55ct lab-grown emerald diamond

This 3.55ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG826607071 or 826607071. Listed at 18 retailers as of October 30, 2026, with prices from €1,105 to €4,491, a €3,387 spread on the same certified stone. Taylor and Hart lists it at €4,491. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.55
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826607071
Dimensions10.49 × 7.41 × 4.50 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.49 mm7.41 mm3.55 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826607071
Side View
Table 70.0%Crown 34.9°Girdle: MediumPavilion 38.6°Culet: LargeDepth 60.7%

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: €1,859 EUR|Low: €1,060 EUR|High: €4,891 EUR|Avg: €2,662 EUR|-5.7%
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
Retailer 16
Taylor and Hart
October 31, 2026
Retailer 13€1,105 EUR
Retailer 14€1,201 EUR
Retailer 6€1,235 EUR
Retailer 7€1,281 EUR
Retailer 10€1,437 EUR
Retailer 1€1,859 EUR
Retailer 16€2,030 EUR
Retailer 8€2,401 EUR
Retailer 15€2,453 EUR
Retailer 12€2,897 EUR
Retailer 9€2,974 EUR
Retailer 5€3,097 EUR
Retailer 3€3,675 EUR
Retailer 4€3,798 EUR
Retailer 2€4,021 EUR
Retailer 11€4,121 EUR
Taylor and Hart€4,491 EUR

43 data points across 17 retailers

18 retailers€1,105 EUR to €4,491 EUR

A
Cheapest Retailer
-
€1,105 EUR
$1,234 USD
A
Retailer 2
-
€1,201 EUR
$1,342 USD
View
A
Retailer 3
-
€1,235 EUR
$1,380 USD
View
Final sale: no returns
A
Retailer 4
-
€1,281 EUR
$1,431 USD
View
Retailer 5
-
€1,281 EUR
$1,431 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
€1,437 EUR
$1,605 USD
View
A
Retailer 7
-
€1,859 EUR
£1,636 GBP
View
A
Retailer 8
-
€2,030 EUR
$2,268 USD
View
A
Retailer 9
-
€2,401 EUR
$2,682 USD
View
A
Retailer 10
-
€2,453 EUR
$2,741 USD
View
Retailer 11
-
€2,897 EUR
A$4,980 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
-
€2,974 EUR
ZAR 53,678 ZAR
View
A
Retailer 13
-
€3,097 EUR
£2,724 GBP
View
B+
Retailer 14
-
€3,675 EUR
$4,106 USD
View
B+
Retailer 15
-
€3,798 EUR
$4,243 USD
View
B+
Retailer 16
-
€4,021 EUR
$4,492 USD
View
B+
Retailer 17
-
€4,121 EUR
£3,625 GBP
View
Most Expensive
B+
Taylor and Hart
K1U4MFL · Oct 30
€4,491 EUR
$5,018 USD
View
17 more retailers have this diamond
Prices start from €1,105 EURSave up to €3,387 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
3.55ct Emerald
€1,105 EUR