Emerald|Lab Grown|IGI

3.04ct G VS1 Emerald Lab Grown Diamond

EX • G/VS1 • IGI LG816605450

Shape and cutting style on the report: Emerald cut

Certificate IGI LG816605450

Diamond specifications and retailer prices

From €341 EUR
$381 USD
As of October 30, 2026
Save €1,315 EUR (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,768 EUR at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 3.04ct lab-grown emerald diamond

This 3.04ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816605450 or 816605450. Listed at 20 retailers as of October 25, 2026, with a 386% 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

3.04
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816605450
Dimensions9.72 × 6.83 × 4.71 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.72 mm6.83 mm3.04 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816605450
Side View
Table 61.0%Crown 37.9°Girdle: MED-STKPavilion 39.7°Culet: LargeDepth 69.0%

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: €3,768 EUR|Low: €324 EUR|High: €3,768 EUR|Avg: €1,118 EUR|+5.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 19
Retailer 20
October 31, 2026
Retailer 6€341 EUR
Retailer 4€382 EUR
Retailer 19€382 EUR
Retailer 9€423 EUR
Retailer 11€423 EUR
Retailer 16€555 EUR
Retailer 15€674 EUR
Retailer 2€766 EUR
Retailer 13€891 EUR
Retailer 14€919 EUR
Retailer 3€924 EUR
Retailer 20€1,187 EUR
Retailer 5€1,348 EUR
Retailer 10€1,361 EUR
Retailer 17€1,395 EUR
Retailer 12€1,584 EUR
Retailer 8€1,651 EUR
Retailer 18€1,656 EUR
Retailer 7€1,875 EUR
Brilliant Earth€3,768 EUR

34 data points across 20 retailers

20 retailers€341 EUR to €1,656 EUR

A
Cheapest Retailer
-
€341 EUR
$381 USD
A
Retailer 2
-
€382 EUR
$427 USD
View
Final sale: no returns
A
Retailer 3
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€382 EUR
$427 USD
View
A
Retailer 4
-
€423 EUR
$473 USD
View
A
Retailer 5
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€423 EUR
$473 USD
View
A
Retailer 6
-
€555 EUR
$620 USD
View
B+
Retailer 7
-
€674 EUR
$753 USD
View
A
Retailer 8
-
€766 EUR
£674 GBP
View
A
Retailer 9
-
€891 EUR
A$1,531 AUD
View
A
Retailer 10
-
€919 EUR
ZAR 16,582 ZAR
View
A
Retailer 11
-
€924 EUR
$1,032 USD
View
B+
Retailer 12
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€1,187 EUR
$1,326 USD
View
B+
Retailer 13
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€1,348 EUR
SGD 2,035 SGD
View
B+
Retailer 14
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€1,361 EUR
$1,520 USD
View
B+
Retailer 15
-
€1,395 EUR
$1,558 USD
View
B+
Retailer 16
-
€1,584 EUR
$1,770 USD
View
B+
Retailer 17
-
€1,651 EUR
£1,452 GBP
View
B+
Retailer 18
-
€1,656 EUR
£1,457 GBP
View
Retailer 19
-
€1,875 EUR
$2,095 USD
View
Price last confirmed 12 days ago
Most Expensive
Brilliant Earth
21492529A · Oct 18
€3,768 EUR
$4,210 USD
View
Price last confirmed 12 days ago
19 more retailers have this diamond
Prices start from €341 EURSave up to €1,315 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
3.04ct Emerald
€341 EUR