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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 €302 EUR
$339 USD
As of November 1, 2026
Save €902 EUR (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,205 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 31, 2026, with prices from €302 to €1,205, a €902 spread on the same certified stone. NZ Jewellers lists it at €1,205. 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
Colour
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: Nov 1
Current: €1,205 EUR|Low: €302 EUR|High: €2,942 EUR|Avg: €1,002 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
November 2, 2026
Retailer 7€302 EUR
Retailer 13€350 EUR
Retailer 9€374 EUR
Retailer 11€422 EUR
Retailer 8€513 EUR
Retailer 12€604 EUR
Retailer 10€658 EUR
Retailer 2€672 EUR
Retailer 3€779 EUR
Retailer 6€1,099 EUR
NZ Jewellers€1,205 EUR
Retailer 5€2,351 EUR
Retailer 4€2,942 EUR

7 data points across 13 retailers

10 retailers€302 EUR to €1,205 EUR

A
Cheapest Retailer
-
€302 EUR
$339 USD
B+
Retailer 2
-
€350 EUR
$393 USD
View
B+
Retailer 3
-
€374 EUR
$420 USD
View
B+
Retailer 4
-
€422 EUR
HK$3,700 HKD
View
B+
Retailer 5
-
€513 EUR
$575 USD
View
B
Retailer 6
-
€604 EUR
$677 USD
View
B+
Retailer 7
-
€658 EUR
$738 USD
View
B+
Retailer 8
-
€672 EUR
£594 GBP
View
B
Retailer 9
-
€1,099 EUR
$1,233 USD
View
Most Expensive
B
NZ Jewellers
209be051-193c-44f0-a3d6-22ccae1baeae · Oct 31
€1,205 EUR
$1,351 USD
View
9 more retailers have this diamond
Prices start from €302 EURSave up to €902 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
€302 EUR