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Emerald|Lab Grown|IGI

4.26ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG674529471

Shape and cutting style on the report: Emerald cut

Certificate IGI LG674529471

Diamond specifications and retailer prices

From €1,866 EUR
$2,085 USD
As of October 30, 2026
Save €7,138 EUR (79%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €10,925 EUR at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 4.26ct lab-grown emerald diamond

This 4.26ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG674529471 or 674529471. Listed at 26 retailers as of October 30, 2026, with a 382% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.26
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG674529471
Dimensions11.29 × 7.22 × 4.78 mm
L/W Ratio1.56
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.29 mm7.22 mm4.26 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG674529471
Side View
Table 66.0%Crown 38.5°Girdle: MED-STKPavilion 37.5°Culet: LargeDepth 66.2%

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: €10,925 EUR|Low: €1,866 EUR|High: €10,950 EUR|Avg: €4,660 EUR|+0.2%
Novita Diamonds
Retailer 2
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Retailer 8
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Retailer 11
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Retailer 21
Retailer 22
Retailer 23
Retailer 24
October 30, 2026
Retailer 11€1,866 EUR
Retailer 8€2,031 EUR
Retailer 10€2,090 EUR
Retailer 17€2,165 EUR
Retailer 3€2,314 EUR
Retailer 6€2,319 EUR
Retailer 5€2,498 EUR
Retailer 16€2,976 EUR
Retailer 2€2,980 EUR
Retailer 21€3,095 EUR
Retailer 4€3,162 EUR
Retailer 18€3,434 EUR
Retailer 14€4,106 EUR
Retailer 13€4,609 EUR
Retailer 23€4,646 EUR
Retailer 9€5,320 EUR
Retailer 22€5,590 EUR
Retailer 24€5,742 EUR
Retailer 19€5,907 EUR
Retailer 7€6,154 EUR
Retailer 12€7,236 EUR
Retailer 15€7,573 EUR
Retailer 20€9,005 EUR
Novita Diamonds€10,925 EUR

30 data points across 24 retailers

26 retailers€1,866 EUR to €9,005 EUR

A
Cheapest Retailer
-
€1,866 EUR
$2,085 USD
A
Retailer 2
-
€2,031 EUR
$2,269 USD
View
A
Retailer 3
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€2,090 EUR
$2,335 USD
View
Final sale: no returns
A
Retailer 4
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€2,165 EUR
$2,419 USD
View
A
Retailer 5
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€2,314 EUR
$2,585 USD
View
A
Retailer 6
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€2,319 EUR
$2,591 USD
View
A
Retailer 7
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€2,498 EUR
HK$21,800 HKD
View
Retailer 8
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€2,532 EUR
$2,829 USD
View
Price last confirmed 19 days ago
A
Retailer 9
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€2,976 EUR
$3,325 USD
View
A
Retailer 10
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€2,980 EUR
£2,621 GBP
View
A
Retailer 11
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€3,095 EUR
$3,458 USD
View
A
Retailer 12
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€3,162 EUR
$3,533 USD
View
A
Retailer 13
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€3,434 EUR
View
A
Retailer 14
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€4,106 EUR
£3,612 GBP
View
A
Retailer 15
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€4,609 EUR
ZAR 83,188 ZAR
View
Retailer 16
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€4,646 EUR
A$7,986 AUD
View
Price last confirmed 8 days ago
A
Retailer 17
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€5,320 EUR
$5,943 USD
View
A
Retailer 18
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€5,590 EUR
$6,245 USD
View
A
Retailer 19
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€5,907 EUR
£5,196 GBP
View
A
Retailer 20
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€5,908 EUR
$6,600 USD
View
A
Retailer 21
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€6,044 EUR
$6,752 USD
View
A
Retailer 22
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€6,154 EUR
$6,875 USD
View
B+
Retailer 23
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€7,236 EUR
SGD 10,925 SGD
View
B+
Retailer 24
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€7,573 EUR
$8,461 USD
View
B+
Retailer 25
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€9,005 EUR
$10,060 USD
View
Most Expensive
Novita Diamonds
cert_674529471 · Oct 8
€10,925 EUR
A$18,777 AUD
View
Price last confirmed 21 days ago
25 more retailers have this diamond
Prices start from €1,866 EURSave up to €7,138 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
4.26ct Emerald
€1,866 EUR