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Emerald|Lab Grown|IGI

3.06ct F SI1 Emerald Lab Grown Diamond

GD • F/SI1 • IGI LG680591773

Shape and cutting style on the report: Emerald cut

Certificate IGI LG680591773

Diamond specifications and retailer prices

From €303 EUR
$339 USD
As of October 30, 2026
Save €906 EUR (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,209 EUR at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 3.06ct lab-grown emerald diamond

This 3.06ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG680591773 or 680591773. Listed at 10 retailers as of October 30, 2026, with prices from €303 to €1,209, a €906 spread on the same certified stone. NZ Jewellers lists it at €1,209. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.06
Carat
F
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680591773
Dimensions10.06 × 6.89 × 4.55 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.06 mm6.89 mm3.06 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680591773
Side View
Table 65.0%Crown 33.3°Girdle: MediumPavilion 38.6°Culet: LargeDepth 66.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,209 EUR|Low: €303 EUR|High: €2,953 EUR|Avg: €1,037 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 7€303 EUR
Retailer 13€352 EUR
Retailer 9€376 EUR
Retailer 11€424 EUR
Retailer 8€515 EUR
Retailer 12€606 EUR
Retailer 10€661 EUR
Retailer 2€675 EUR
Retailer 3€782 EUR
Retailer 6€1,104 EUR
NZ Jewellers€1,209 EUR
Retailer 5€2,360 EUR
Retailer 4€2,953 EUR

5 data points across 13 retailers

10 retailers€303 EUR to €1,209 EUR

A
Cheapest Retailer
-
€303 EUR
$339 USD
B+
Retailer 2
-
€352 EUR
$393 USD
View
B+
Retailer 3
-
€376 EUR
$420 USD
View
B+
Retailer 4
-
€424 EUR
HK$3,700 HKD
View
B+
Retailer 5
-
€515 EUR
$575 USD
View
B
Retailer 6
-
€606 EUR
$677 USD
View
B+
Retailer 7
-
€661 EUR
$738 USD
View
B+
Retailer 8
-
€675 EUR
£594 GBP
View
B
Retailer 9
-
€1,104 EUR
$1,233 USD
View
Most Expensive
B
NZ Jewellers
209be051-193c-44f0-a3d6-22ccae1baeae · Oct 31
€1,209 EUR
$1,351 USD
View
9 more retailers have this diamond
Prices start from €303 EURSave up to €906 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
3.06ct Emerald
€303 EUR