Emerald|Lab Grown|IGI

2.99ct G VS1 Emerald Lab Grown Diamond

VG • G/VS1 • IGI LG844637657

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844637657

Diamond specifications and retailer prices

From $342 USD
As of October 30, 2026
Save $355 USD (51%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $697 USD at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 2.99ct lab-grown emerald diamond

This 2.99ct lab-grown emerald sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG844637657 or 844637657. Listed at 2 retailers as of October 30, 2026, with prices from $342 to $697, a $355 spread on the same certified stone. 77 Diamonds lists it at $697. 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

2.99
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844637657
Dimensions9.60 × 6.83 × 4.63 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.60 mm6.83 mm2.99 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844637657
Side View
Table 62.0%Crown 35.5°Girdle: Slightly ThickPavilion 41°Culet: LargeDepth 67.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $697 USD|Low: $342 USD|High: $714 USD|Avg: $555 USD|-2.4%
77 Diamonds
Retailer 2
October 30, 2026
Retailer 2$342 USD
77 Diamonds$697 USD

6 data points across 2 retailers

2 retailers$342 USD to $697 USD

A
Cheapest Retailer
-
$342 USD
Final sale: no returns
Most Expensive
B+
77 Diamonds
EMTVSRJRPNWTK · Oct 30
$697 USD
£549 GBP
View
1 more retailer has this diamond
Prices start from $342 USDSave up to $355 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
2.99ct Emerald
$342 USD