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Emerald|Lab Grown|IGI

3.03ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG566394419

Shape and cutting style on the report: Emerald cut

Certificate IGI LG566394419

Diamond specifications and retailer prices

From $445 SGD
$348 USD
As of October 30, 2026
Save $5,423 SGD (92%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,868 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.03ct lab-grown emerald diamond

This 3.03ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG566394419 or 566394419. Listed at 16 retailers as of October 28, 2026, with prices from $445 to $5,868, a $5,423 spread on the same certified stone. Brilliant Earth lists it at $5,868. 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
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG566394419
Dimensions9.18 × 6.60 × 4.47 mm
L/W Ratio1.39
Culet sizeLong
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
9.18 mm6.60 mm3.03 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG566394419
Side View
Table 63.0%Crown 38.6°Girdle: MediumPavilion 38.2°Culet: LNGDepth 67.7%

Caratlytics Score

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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: $5,868 SGD|Low: $427 SGD|High: $6,047 SGD|Avg: $1,423 SGD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 10$445 SGD
Retailer 5$499 SGD
Retailer 11$552 SGD
Retailer 12$552 SGD
Retailer 4$741 SGD
Retailer 7$748 SGD
Retailer 6$878 SGD
Retailer 3$956 SGD
Retailer 2$992 SGD
Retailer 9$1,618 SGD
Retailer 8$2,159 SGD
Brilliant Earth$5,868 SGD

43 data points across 12 retailers

16 retailers$445 SGD to $5,868 SGD

A
Cheapest Retailer
-
$445 SGD
$348 USD
A
Retailer 2
-
$499 SGD
$390 USD
View
Final sale: no returns
A
Retailer 3
-
$516 SGD
$404 USD
View
A
Retailer 4
-
$552 SGD
$432 USD
View
A
Retailer 5
-
$552 SGD
$432 USD
View
B+
Retailer 6
-
$741 SGD
$580 USD
View
A
Retailer 7
-
$748 SGD
$585 USD
View
A
Retailer 8
-
$878 SGD
€654 EUR
View
A
Retailer 9
-
$956 SGD
$748 USD
View
A
Retailer 10
-
$992 SGD
£611 GBP
View
B+
Retailer 11
-
$1,618 SGD
$1,266 USD
View
B+
Retailer 12
-
$1,774 SGD
$1,388 USD
View
B+
Retailer 13
-
$1,828 SGD
$1,430 USD
View
B
Retailer 14
-
$2,130 SGD
$1,666 USD
View
B+
Retailer 15
-
$2,159 SGD
£1,330 GBP
View
Most Expensive
B
Brilliant Earth
16273539A · Oct 28
$5,868 SGD
$4,590 USD
View
15 more retailers have this diamond
Prices start from $445 SGDSave up to $5,423 SGD

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
$445 SGD