Cushion|Lab Grown|IGI

2.99ct F VS2 Cushion Lab Grown Diamond

VG • F/VS2 • IGI LG833641714

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG833641714

Diamond specifications and retailer prices

From $434 USD
As of November 4, 2026
Save $378 USD (47%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $812 USD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 2.99ct lab-grown cushion diamond

This 2.99ct lab-grown cushion sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG833641714 or 833641714. Listed at 2 retailers as of November 4, 2026, with prices from $434 to $812, a $378 spread on the same certified stone. 77 Diamonds lists it at $812. 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
F
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833641714
Dimensions8.54 × 8.40 × 5.56 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.54 mm8.40 mm2.99 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833641714
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 66.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $812 USD|Low: $429 USD|High: $1,645 USD|Avg: $972 USD|-4.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 2$434 USD
Retailer 5$650 USD
Retailer 6$768 USD
77 Diamonds$812 USD
Retailer 3$1,214 USD
Retailer 4$1,645 USD

38 data points across 6 retailers

2 retailers$434 USD to $812 USD

A
Cheapest Retailer
-
$434 USD
Final sale: no returns
Most Expensive
B+
77 Diamonds
CUSTVSG6FBZQEV · Nov 5
$812 USD
£639 GBP
View
1 more retailer has this diamond
Prices start from $434 USDSave up to $378 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 Cushion
$434 USD