Emerald|Lab Grown|IGI

3.02ct E SI1 Emerald Lab Grown Diamond

EX • E/SI1 • IGI LG787601232

Shape and cutting style on the report: Emerald cut

Certificate IGI LG787601232

Diamond specifications and retailer prices

From $598 USD
As of October 27, 2026
Save $3,992 USD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,590 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.02ct lab-grown emerald diamond

This 3.02ct 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 LG787601232 or 787601232. Listed at 15 retailers as of October 27, 2026, with prices from $598 to $4,590, a $3,992 spread on the same certified stone. Brilliant Earth lists it at $4,590. 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

3.02
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787601232
Dimensions10.00 × 6.73 × 4.50 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.00 mm6.73 mm3.02 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787601232
Side View
Table 65.0%Crown 35.3°Girdle: MediumPavilion 41.7°Culet: LargeDepth 66.9%

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 27
Current: $4,590 USD|Low: $477 USD|High: $4,590 USD|Avg: $1,698 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 9$669 USD
Retailer 8$670 USD
Retailer 3$806 USD
Retailer 4$870 USD
Retailer 7$1,137 USD
Retailer 2$1,156 USD
Retailer 6$1,839 USD
Retailer 10$2,398 USD
Retailer 11$2,463 USD
Retailer 5$3,236 USD
Brilliant Earth$4,590 USD

40 data points across 11 retailers

15 retailers$598 USD to $4,590 USD

A
Cheapest Retailer
-
$598 USD
A
Retailer 2
-
$669 USD
View
Final sale: no returns
A
Retailer 3
-
$670 USD
View
Retailer 4
-
$741 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$741 USD
View
A
Retailer 6
-
$806 USD
HK$6,300 HKD
View
A
Retailer 7
-
$870 USD
View
B+
Retailer 8
-
$1,137 USD
View
B+
Retailer 9
-
$1,156 USD
£910 GBP
View
B
Retailer 10
-
$1,839 USD
View
B
Retailer 11
-
$1,950 USD
View
B
Retailer 12
-
$2,398 USD
View
B
Retailer 13
-
$2,463 USD
View
B
Retailer 14
-
$3,236 USD
£2,548 GBP
View
Most Expensive
B
Brilliant Earth
20166185A · Oct 28
$4,590 USD
View
14 more retailers have this diamond
Prices start from $598 USDSave up to $3,992 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
3.02ct Emerald
$598 USD