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Emerald|Lab Grown|IGI

4.50ct E VS2 Emerald Lab Grown Diamond

E/VS2 • IGI LG705552019

Shape and cutting style on the report: Emerald cut

Certificate IGI LG705552019

Diamond specifications and retailer prices

From €1,020 EUR
$1,135 USD
As of October 29, 2026
Save €3,050 EUR (75%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €4,070 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.5ct lab-grown emerald diamond

This 4.5ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG705552019 or 705552019. Listed at 7 retailers as of October 29, 2026, with prices from €1,020 to €4,070, a €3,050 spread on the same certified stone. Brilliant Earth lists it at €4,070. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.50
Carat
E
Colour
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG705552019
Dimensions11.30 × 7.80 × 11.30 mm
L/W Ratio1.45
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.30 mm7.80 mm4.50 ctE / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG705552019
Side View
Table 64.0%Crown 35.1°Girdle: MediumPavilion 42°Culet: LNGDepth 65.1%

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 29
Current: €4,070 EUR|Low: €943 EUR|High: €5,102 EUR|Avg: €2,413 EUR|-1.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 28, 2026
Retailer 2€1,020 EUR
Retailer 6€1,162 EUR
Retailer 7€1,282 EUR
Retailer 4€2,518 EUR
Retailer 3€2,987 EUR
Retailer 5€3,370 EUR
Brilliant Earth€4,070 EUR

16 data points across 7 retailers

7 retailers€1,020 EUR to €4,070 EUR

A
Cheapest Retailer
-
€1,020 EUR
$1,135 USD
B+
Retailer 2
-
€1,162 EUR
HK$10,100 HKD
View
B+
Retailer 3
-
€1,282 EUR
$1,427 USD
View
B
Retailer 4
-
€2,518 EUR
A$4,312 AUD
View
Price last confirmed 21 days ago
B
Retailer 5
-
€2,987 EUR
$3,325 USD
View
Price last confirmed 11 days ago
B
Retailer 6
-
€3,370 EUR
SGD 5,069 SGD
View
Most Expensive
B
Brilliant Earth
14953189Y · Oct 29
€4,070 EUR
$4,530 USD
View
6 more retailers have this diamond
Prices start from €1,020 EURSave up to €3,050 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
4.50ct Emerald
€1,020 EUR