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Emerald|Lab Grown|IGI

4.50ct G VS2 Emerald Lab Grown Diamond

ID • G/VS2 • IGI LG825620883

Shape and cutting style on the report: Emerald cut

Certificate IGI LG825620883

Diamond specifications and retailer prices

From €678 EUR
$757 USD
As of October 30, 2026
Save €2,463 EUR (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €3,141 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.5ct lab-grown emerald diamond

This 4.5ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825620883 or 825620883. Listed at 13 retailers as of October 30, 2026, with prices from €678 to €3,141, a €2,463 spread on the same certified stone. With Clarity lists it at €3,141. 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

4.50
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825620883
Dimensions11.50 × 7.62 × 4.98 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.50 mm7.62 mm4.50 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825620883
Side View
Table 67.0%Crown 36°Girdle: MediumPavilion 40.6°Culet: LargeDepth 65.4%

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: €1,060 EUR|Low: €640 EUR|High: €3,141 EUR|Avg: €1,771 EUR|+3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
November 1, 2026
Retailer 11€678 EUR
Retailer 5€823 EUR
Retailer 1€1,060 EUR
Retailer 7€1,081 EUR
Retailer 12€1,084 EUR
Retailer 9€1,329 EUR
Retailer 6€1,547 EUR
Retailer 3€1,951 EUR
Retailer 10€2,141 EUR
Retailer 4€2,172 EUR
Retailer 2€2,623 EUR
Retailer 8€2,811 EUR
With Clarity€3,141 EUR

42 data points across 13 retailers

13 retailers€678 EUR to €3,141 EUR

A
Cheapest Retailer
-
€678 EUR
$757 USD
Final sale: no returns
A
Retailer 2
-
€823 EUR
$920 USD
View
A
Retailer 3
-
€1,060 EUR
£933 GBP
View
A
Retailer 4
-
€1,081 EUR
View
B+
Retailer 5
-
€1,084 EUR
$1,211 USD
View
A
Retailer 6
-
€1,329 EUR
$1,485 USD
View
B+
Retailer 7
-
€1,547 EUR
$1,728 USD
View
Retailer 8
-
€1,951 EUR
£1,716 GBP
View
Price last confirmed 10 days ago
B+
Retailer 9
-
€2,141 EUR
$2,392 USD
View
Retailer 10
-
€2,172 EUR
$2,427 USD
View
Price last confirmed 13 days ago
B
Retailer 11
-
€2,623 EUR
$2,930 USD
View
B
Retailer 12
-
€2,811 EUR
£2,473 GBP
View
Most Expensive
B
With Clarity
825620883 · Oct 31
€3,141 EUR
$3,509 USD
View
12 more retailers have this diamond
Prices start from €678 EURSave up to €2,463 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
€678 EUR