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Emerald|Lab Grown|IGI

3.05ct E SI2 Emerald Lab Grown Diamond

EX • E/SI2 • IGI LG606318882

Shape and cutting style on the report: Emerald cut

Certificate IGI LG606318882

Diamond specifications and retailer prices

From $373 USD
As of October 30, 2026
Save $3,467 USD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,840 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown emerald diamond

This 3.05ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG606318882 or 606318882. Listed at 11 retailers as of October 29, 2026, with prices from $373 to $3,840, a $3,467 spread on the same certified stone. Do Amore Diamonds lists it at $3,840. 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

3.05
Carat
E
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG606318882
Dimensions10.07 × 6.93 × 4.54 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.07 mm6.93 mm3.05 ctE / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG606318882
Side View
Table 67.0%Crown 27.9°Girdle: MediumPavilion 40.7°Culet: LargeDepth 65.5%

Caratlytics Score

How it works →
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: $3,840 USD|Low: $358 USD|High: $3,840 USD|Avg: $1,175 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 6$373 USD
Retailer 7$462 USD
Retailer 8$462 USD
Retailer 10$476 USD
Retailer 5$599 USD
Retailer 2$840 USD
Retailer 9$852 USD
Retailer 4$1,356 USD
Retailer 3$2,004 USD
Do Amore Diamonds$3,840 USD

42 data points across 10 retailers

11 retailers$373 USD to $3,840 USD

A
Cheapest Retailer
-
$373 USD
A
Retailer 2
-
$432 USD
View
A
Retailer 3
-
$462 USD
View
A
Retailer 4
-
$462 USD
View
B+
Retailer 5
-
$599 USD
View
A
Retailer 6
-
$840 USD
£661 GBP
View
B+
Retailer 7
-
$852 USD
View
B+
Retailer 8
-
$1,356 USD
View
B
Retailer 9
-
$1,640 USD
View
B
Retailer 10
-
$2,004 USD
£1,578 GBP
View
Most Expensive
B
Do Amore Diamonds
23-606318882 · Oct 29
$3,840 USD
View
10 more retailers have this diamond
Prices start from $373 USDSave up to $3,467 USD

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
3.05ct Emerald
$373 USD