Emerald|Lab Grown|IGI

3.03ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG761540241

Shape and cutting style on the report: Emerald cut

Certificate IGI LG761540241

Diamond specifications and retailer prices

From $362 USD
As of October 30, 2026
Save $2,348 USD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,710 USD at Brilliant Earth · As of October 30, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG761540241 or 761540241. Listed at 16 retailers as of October 30, 2026, with prices from $362 to $2,710, a $2,348 spread on the same certified stone. Brilliant Earth lists it at $2,710. 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
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761540241
Dimensions9.91 × 6.47 × 4.67 mm
L/W Ratio1.53
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.91 mm6.47 mm3.03 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761540241
Side View
Table 67.0%Crown 41.1°Girdle: Slightly ThickPavilion 42.9°Culet: LNGDepth 72.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,710 USD|Low: $347 USD|High: $4,760 USD|Avg: $1,183 USD|-43.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 3$362 USD
Retailer 14$405 USD
Retailer 11$420 USD
Retailer 2$449 USD
Retailer 8$452 USD
Retailer 6$600 USD
Retailer 15$719 USD
Retailer 10$802 USD
Retailer 13$838 USD
Retailer 12$1,125 USD
Retailer 16$1,430 USD
Retailer 9$1,443 USD
Retailer 4$1,483 USD
Retailer 5$1,774 USD
Retailer 7$2,090 USD
Brilliant Earth$2,710 USD

32 data points across 16 retailers

16 retailers$362 USD to $2,710 USD

A
Cheapest Retailer
-
$362 USD
A
Retailer 2
-
$405 USD
View
Final sale: no returns
A
Retailer 3
-
$420 USD
View
A
Retailer 4
-
$449 USD
View
A
Retailer 5
-
$452 USD
View
A
Retailer 6
-
$600 USD
View
B+
Retailer 7
-
$719 USD
View
A
Retailer 8
-
$802 USD
£632 GBP
View
A
Retailer 9
-
$838 USD
View
B+
Retailer 10
-
$1,125 USD
View
B+
Retailer 11
-
$1,430 USD
SGD 1,933 SGD
View
B+
Retailer 12
-
$1,443 USD
View
B+
Retailer 13
-
$1,483 USD
View
B
Retailer 14
-
$1,774 USD
£1,397 GBP
View
Retailer 15
-
$2,090 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
21496144A · Oct 30
$2,710 USD
View
15 more retailers have this diamond
Prices start from $362 USDSave up to $2,348 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
3.03ct Emerald
$362 USD