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Emerald|Lab Grown|IGI

5.03ct F SI2 Emerald Lab Grown Diamond

VG • F/SI2 • IGI LG653412366

Shape and cutting style on the report: Emerald cut

Certificate IGI LG653412366

Diamond specifications and retailer prices

From €494 EUR
$552 USD
As of October 30, 2026
Save €2,334 EUR (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,828 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.03ct lab-grown emerald diamond

This 5.03ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG653412366 or 653412366. Listed at 14 retailers as of October 30, 2026, with prices from €494 to €2,828, a €2,334 spread on the same certified stone. Brilliant Earth lists it at €2,828. 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

5.03
Carat
F
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.4°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653412366
Dimensions11.56 × 8.24 × 5.42 mm
L/W Ratio1.40
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.56 mm8.24 mm5.03 ctF / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG653412366
Side View
Table 69.0%Crown 36.4°Girdle: MediumPavilion 36.7°Culet: LNGDepth 65.8%

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: €2,828 EUR|Low: €494 EUR|High: €5,353 EUR|Avg: €1,378 EUR|-47.2%
Brilliant Earth
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
November 1, 2026
Retailer 4€494 EUR
Retailer 3€553 EUR
Retailer 12€581 EUR
Retailer 9€612 EUR
Retailer 6€665 EUR
Retailer 14€822 EUR
Retailer 11€932 EUR
Retailer 2€955 EUR
Retailer 8€1,111 EUR
Retailer 7€1,369 EUR
Retailer 13€1,611 EUR
Retailer 10€2,674 EUR
Retailer 5€2,694 EUR
Brilliant Earth€2,828 EUR

44 data points across 14 retailers

14 retailers€494 EUR to €2,828 EUR

A
Cheapest Retailer
-
€494 EUR
$552 USD
A
Retailer 2
-
€553 EUR
$618 USD
View
B+
Retailer 3
-
€581 EUR
$649 USD
View
Final sale: no returns
A
Retailer 4
-
€612 EUR
$684 USD
View
Retailer 5
-
€665 EUR
$743 USD
View
Price last confirmed 15 days ago
B
Retailer 6
-
€822 EUR
$918 USD
View
B+
Retailer 7
-
€932 EUR
$1,041 USD
View
B+
Retailer 8
-
€955 EUR
£840 GBP
View
B
Retailer 9
-
€1,111 EUR
View
B+
Retailer 10
-
€1,369 EUR
$1,530 USD
View
B
Retailer 11
-
€1,611 EUR
$1,800 USD
View
B
Retailer 12
-
€2,674 EUR
£2,352 GBP
View
B
Retailer 13
-
€2,694 EUR
$3,010 USD
View
Most Expensive
B
Brilliant Earth
12160354A · Oct 31
€2,828 EUR
$3,160 USD
View
13 more retailers have this diamond
Prices start from €494 EURSave up to €2,334 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
5.03ct Emerald
€494 EUR