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Emerald|Lab Grown|IGI

3.55ct I VS1 Emerald Lab Grown Diamond

EX • I/VS1 • IGI LG828672739

Shape and cutting style on the report: Emerald cut

Certificate IGI LG828672739

Diamond specifications and retailer prices

From €762 EUR
$851 USD
As of October 30, 2026
Save €3,472 EUR (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €4,234 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.55ct lab-grown emerald diamond

This 3.55ct lab-grown emerald sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828672739 or 828672739. Listed at 13 retailers as of October 30, 2026, with prices from €762 to €4,234, a €3,472 spread on the same certified stone. Do Amore Diamonds lists it at €4,234. 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
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828672739
Dimensions10.78 × 7.02 × 4.75 mm
L/W Ratio1.54
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.78 mm7.02 mm3.55 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828672739
Side View
Table 61.0%Crown 33.6°Girdle: Slightly ThickPavilion 40.3°Culet: LargeDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €4,234 EUR|Low: €613 EUR|High: €4,234 EUR|Avg: €1,720 EUR|+4.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3€762 EUR
Retailer 6€792 EUR
Retailer 4€892 EUR
Retailer 9€1,359 EUR
Retailer 2€1,674 EUR
Retailer 10€1,826 EUR
Retailer 7€2,169 EUR
Retailer 5€2,504 EUR
Retailer 8€2,732 EUR
Do Amore Diamonds€4,234 EUR

22 data points across 10 retailers

13 retailers€762 EUR to €4,234 EUR

Retailer 1
-
€457 EUR
$511 USD
Price last confirmed 39 days ago
Retailer 2
-
€512 EUR
$572 USD
View
Price last confirmed 36 days ago
Retailer 3
-
€559 EUR
$625 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
€762 EUR
$851 USD
View
B+
Retailer 5
-
€792 EUR
$885 USD
View
B+
Retailer 6
-
€892 EUR
$997 USD
View
B+
Retailer 7
-
€1,359 EUR
ZAR 24,533 ZAR
View
B+
Retailer 8
-
€1,674 EUR
$1,870 USD
View
Retailer 9
-
€1,826 EUR
$2,040 USD
View
Price last confirmed 10 days ago
B
Retailer 10
-
€2,169 EUR
£1,908 GBP
View
B
Retailer 11
-
€2,504 EUR
$2,798 USD
View
B
Retailer 12
-
€2,732 EUR
£2,403 GBP
View
Most Expensive
B
Do Amore Diamonds
36-1940453 · Oct 30
€4,234 EUR
$4,730 USD
View
12 more retailers have this diamond
Prices start from €762 EURSave up to €3,472 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
€762 EUR