CaratHunter
Plans
Emerald|Lab Grown|IGI

3.03ct F SI2 Emerald Lab Grown Diamond

EX • F/SI2 • IGI LG851682739

Shape and cutting style on the report: Emerald cut

Certificate IGI LG851682739

Diamond specifications and retailer prices

From €593 EUR
$662 USD
As of November 1, 2026
Save €454 EUR (43%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €1,046 EUR at Friendly Diamonds · As of October 31, 2026
View at Friendly Diamonds

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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG851682739 or 851682739. Listed at 2 retailers as of October 31, 2026, with prices from €593 to €1,046, a €454 spread on the same certified stone. Friendly Diamonds lists it at €1,046. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.03
Carat
F
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851682739
Dimensions9.72 × 6.91 × 4.54 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.72 mm6.91 mm3.03 ctF / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851682739
Side View
Table 66.0%Crown 33.9°Girdle: MediumPavilion 37°Culet: LargeDepth 65.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,046 EUR|Low: €593 EUR|High: €1,046 EUR|Avg: €744 EUR
Friendly Diamonds
Retailer 2
October 31, 2026
Retailer 2€593 EUR
Friendly Diamonds€1,046 EUR

2 data points across 2 retailers

2 retailers€593 EUR to €1,046 EUR

B+
Cheapest Retailer
-
€593 EUR
$662 USD
Most Expensive
B
Friendly Diamonds
6590233 · Oct 31
€1,046 EUR
$1,169 USD
View
1 more retailer has this diamond
Prices start from €593 EURSave up to €454 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.

B+
3.03ct Emerald
€593 EUR