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Emerald|Lab Grown|IGI

2.97ct F SI1 Emerald Lab Grown Diamond

VG • F/SI1 • IGI LG847647411

Shape and cutting style on the report: Emerald cut

Certificate IGI LG847647411

Diamond specifications and retailer prices

From $595 USD
£469 GBP
As of October 28, 2026
Save $3,765 USD (86%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,360 USD at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 2.97ct lab-grown emerald diamond

This 2.97ct lab-grown emerald sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG847647411 or 847647411. Listed at 2 retailers as of October 27, 2026, with prices from $595 to $4,360, a $3,765 spread on the same certified stone. Brilliant Earth lists it at $4,360. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.97
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847647411
Dimensions9.88 × 6.79 × 4.49 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.88 mm6.79 mm2.97 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847647411
Side View
Table 67.0%Crown 35.6°Girdle: STK-THKPavilion 39.8°Culet: LargeDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $4,360 USD|Low: $595 USD|High: $4,360 USD|Avg: $2,478 USD
Brilliant Earth
Retailer 2
October 28, 2026
Retailer 2$595 USD
Brilliant Earth$4,360 USD

2 data points across 2 retailers

2 retailers$595 USD to $4,360 USD

A
Cheapest Retailer
-
$595 USD
£469 GBP
Most Expensive
C
Brilliant Earth
22321238A · Oct 27
$4,360 USD
View
1 more retailer has this diamond
Prices start from $595 USDSave up to $3,765 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
2.97ct Emerald
$595 USD