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Emerald|Lab Grown|IGI

5.05ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG657423412

Shape and cutting style on the report: Emerald cut

Certificate IGI LG657423412

Diamond specifications and retailer prices

From €7,185 EUR
$8,027 USD
As of October 30, 2026
Save €24,628 EUR (77%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €31,813 EUR at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.05ct lab-grown emerald diamond

This 5.05ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG657423412 or 657423412. Listed at 21 retailers as of October 30, 2026, with prices from €7,185 to €31,813, a €24,628 spread on the same certified stone. Taylor and Hart lists it at €31,813. 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

5.05
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG657423412
Dimensions11.31 × 8.05 × 5.44 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
11.31 mm8.05 mm5.05 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG657423412
Side View
Table 65.0%Crown 38.7°Girdle: MediumPavilion 39.8°Culet: LNGDepth 67.6%

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: €12,164 EUR|Low: €7,185 EUR|High: €51,799 EUR|Avg: €15,131 EUR|-7.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 17
Retailer 18
Taylor and Hart
October 30, 2026
Retailer 18€7,185 EUR
Retailer 2€7,990 EUR
Retailer 5€8,310 EUR
Retailer 7€8,948 EUR
Retailer 4€9,179 EUR
Retailer 8€9,270 EUR
Retailer 10€9,462 EUR
Retailer 17€9,589 EUR
Retailer 16€10,147 EUR
Retailer 14€10,191 EUR
Retailer 1€12,164 EUR
Retailer 6€14,664 EUR
Retailer 12€16,525 EUR
Retailer 13€16,532 EUR
Retailer 9€16,996 EUR
Retailer 11€20,788 EUR
Retailer 15€21,212 EUR
Taylor and Hart€31,813 EUR
Retailer 3€49,865 EUR

27 data points across 19 retailers

21 retailers€7,185 EUR to €31,813 EUR

A
Cheapest Retailer
-
€7,185 EUR
$8,027 USD
A
Retailer 2
-
€7,990 EUR
$8,927 USD
View
A
Retailer 3
-
€8,310 EUR
$9,284 USD
View
A
Retailer 4
-
€8,948 EUR
$9,997 USD
View
Final sale: no returns
A
Retailer 5
-
€9,179 EUR
$10,255 USD
View
A
Retailer 6
-
€9,270 EUR
$10,356 USD
View
Retailer 7
-
€9,462 EUR
$10,571 USD
View
Price last confirmed 14 days ago
A
Retailer 8
-
€9,589 EUR
$10,713 USD
View
A
Retailer 9
-
€10,147 EUR
$11,336 USD
View
A
Retailer 10
-
€10,191 EUR
$11,385 USD
View
A
Retailer 11
-
€12,164 EUR
£10,701 GBP
View
B+
Retailer 12
-
€14,664 EUR
£12,900 GBP
View
B+
Retailer 13
-
€16,525 EUR
£14,537 GBP
View
B+
Retailer 14
-
€16,532 EUR
$18,470 USD
View
B+
Retailer 15
-
€16,996 EUR
$18,988 USD
View
B+
Retailer 16
-
€19,478 EUR
$21,761 USD
View
B+
Retailer 17
-
€20,788 EUR
ZAR 375,197 ZAR
View
Retailer 18
-
€21,212 EUR
A$36,458 AUD
View
Price last confirmed 7 days ago
Most Expensive
B
Taylor and Hart
XSVHA4I · Oct 30
€31,813 EUR
$35,541 USD
View
18 more retailers have this diamond
Prices start from €7,185 EURSave up to €24,628 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
5.05ct Emerald
€7,185 EUR