Emerald|Lab Grown|IGI

5.06ct E SI1 Emerald Lab Grown Diamond

EX • E/SI1 • IGI LG692568306

Shape and cutting style on the report: Emerald cut

Certificate IGI LG692568306

Diamond specifications and retailer prices

From $757 USD
As of October 26, 2026
Save $3,313 USD (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,070 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.06ct lab-grown emerald diamond

This 5.06ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG692568306 or 692568306. Listed at 7 retailers as of October 26, 2026, with prices from $757 to $4,070, a $3,313 spread on the same certified stone. Brilliant Earth lists it at $4,070. 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

5.06
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle44.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692568306
Dimensions11.48 × 8.28 × 5.58 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.48 mm8.28 mm5.06 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692568306
Side View
Table 61.0%Crown 34°Girdle: MED-STKPavilion 44.2°Culet: LargeDepth 67.4%

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 26
Current: $4,070 USD|Low: $757 USD|High: $4,190 USD|Avg: $1,564 USD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 4$757 USD
Retailer 8$885 USD
Retailer 6$1,062 USD
Retailer 2$1,155 USD
Retailer 7$1,224 USD
Retailer 9$1,362 USD
Retailer 3$1,720 USD
Retailer 5$1,781 USD
Brilliant Earth$4,070 USD

15 data points across 9 retailers

7 retailers$757 USD to $4,070 USD

A
Cheapest Retailer
-
$757 USD
Final sale: no returns
B+
Retailer 2
-
$1,062 USD
View
A
Retailer 3
-
$1,155 USD
€1,100 EUR
View
Retailer 4
-
$1,499 USD
View
Price last confirmed 20 days ago
B+
Retailer 5
-
$1,720 USD
View
B+
Retailer 6
-
$1,781 USD
View
Most Expensive
B
Brilliant Earth
14464980A · Oct 29
$4,070 USD
View
6 more retailers have this diamond
Prices start from $757 USDSave up to $3,313 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
5.06ct Emerald
$757 USD