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Emerald|Lab Grown|IGI

4.03ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG831604916

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831604916

Diamond specifications and retailer prices

From €2,312 EUR
$2,583 USD
As of October 30, 2026
Save €7,533 EUR (77%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €10,336 EUR at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 4.03ct lab-grown emerald diamond

This 4.03ct 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 LG831604916 or 831604916. Listed at 24 retailers as of October 30, 2026, with a 326% 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

4.03
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831604916
Dimensions11.07 × 7.39 × 4.87 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.07 mm7.39 mm4.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831604916
Side View
Table 64.0%Crown 35.3°Girdle: MediumPavilion 39°Culet: LargeDepth 65.9%

Caratlytics Score

How it works →
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: €10,336 EUR|Low: €2,219 EUR|High: €10,361 EUR|Avg: €4,713 EUR|+1.6%
Novita Diamonds
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
Retailer 15
Retailer 16
October 31, 2026
Retailer 4€2,312 EUR
Retailer 8€2,515 EUR
Retailer 5€2,682 EUR
Retailer 7€2,682 EUR
Retailer 3€2,828 EUR
Retailer 2€3,523 EUR
Retailer 9€3,621 EUR
Retailer 6€3,686 EUR
Retailer 13€3,833 EUR
Retailer 11€4,264 EUR
Retailer 10€5,708 EUR
Retailer 14€5,754 EUR
Retailer 16€5,885 EUR
Retailer 15€6,813 EUR
Retailer 12€7,218 EUR
Novita Diamonds€10,336 EUR

35 data points across 16 retailers

24 retailers€2,312 EUR to €9,845 EUR

A
Cheapest Retailer
-
€2,312 EUR
$2,583 USD
A
Retailer 2
-
€2,515 EUR
$2,810 USD
View
A
Retailer 3
-
€2,589 EUR
$2,892 USD
View
Final sale: no returns
Retailer 4
-
€2,682 EUR
$2,996 USD
View
Price last confirmed 18 days ago
A
Retailer 5
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€2,682 EUR
$2,996 USD
View
A
Retailer 6
-
€2,741 EUR
$3,062 USD
View
A
Retailer 7
-
€2,828 EUR
$3,160 USD
View
A
Retailer 8
-
€3,523 EUR
$3,936 USD
View
A
Retailer 9
-
€3,621 EUR
£3,185 GBP
View
A
Retailer 10
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€3,686 EUR
$4,118 USD
View
A
Retailer 11
-
€3,833 EUR
$4,282 USD
View
A
Retailer 12
-
€4,264 EUR
View
A
Retailer 13
-
€4,973 EUR
$5,556 USD
View
A
Retailer 14
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€5,088 EUR
£4,476 GBP
View
A
Retailer 15
-
€5,708 EUR
ZAR 103,020 ZAR
View
Retailer 16
-
€5,754 EUR
A$9,890 AUD
View
Price last confirmed 8 days ago
A
Retailer 17
-
€5,885 EUR
$6,575 USD
View
B+
Retailer 18
-
€6,813 EUR
$7,611 USD
View
B+
Retailer 19
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€7,218 EUR
£6,350 GBP
View
B+
Retailer 20
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€7,507 EUR
$8,387 USD
View
B+
Retailer 21
-
€8,986 EUR
SGD 13,566 SGD
View
B+
Retailer 22
-
€9,353 EUR
$10,449 USD
View
B+
Retailer 23
-
€9,845 EUR
$10,999 USD
View
Most Expensive
Novita Diamonds
cert_831604916 · Oct 8
€10,336 EUR
A$17,765 AUD
View
Price last confirmed 22 days ago
23 more retailers have this diamond
Prices start from €2,312 EURSave up to €7,533 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
4.03ct Emerald
€2,312 EUR