Emerald|Lab Grown|IGI

3.03ct F VVS1 Emerald Lab Grown Diamond

EX • F/VVS1 • IGI LG840660293

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840660293

Diamond specifications and retailer prices

From €450 EUR
$503 USD
As of October 31, 2026
Save €413 EUR (48%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €2,658 EUR at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.03ct lab-grown emerald diamond

This 3.03ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840660293 or 840660293. Listed at 3 retailers as of October 31, 2026, with a 92% 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

3.03
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840660293
Dimensions9.37 × 6.90 × 4.83 mm
L/W Ratio1.36
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.37 mm6.90 mm3.03 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840660293
Side View
Table 63.0%Crown 37.8°Girdle: MediumPavilion 40.3°Culet: LargeDepth 70.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €2,658 EUR|Low: €450 EUR|High: €2,690 EUR|Avg: €1,496 EUR|-1.2%
Rare Carat
Retailer 2
Retailer 3
November 1, 2026
Retailer 3€450 EUR
Retailer 2€863 EUR
Rare Carat€2,658 EUR

28 data points across 3 retailers

3 retailers€450 EUR to €863 EUR

A
Cheapest Retailer
-
€450 EUR
$503 USD
Final sale: no returns
A
Retailer 2
-
€863 EUR
£759 GBP
View
Most Expensive
Rare Carat
840660293 · Oct 18
€2,658 EUR
$2,970 USD
View
Price last confirmed 14 days ago
2 more retailers have this diamond
Prices start from €450 EURSave up to €413 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
3.03ct Emerald
€450 EUR