Marquise|Lab Grown|IGI

2.99ct G VVS2 Marquise Lab Grown Diamond

VG • G/VVS2 • IGI LG843601471

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843601471

Diamond specifications and retailer prices

From $405 USD
As of October 31, 2026
Save $4,375 USD (92%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,780 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.99ct lab-grown marquise diamond

This 2.99ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG843601471 or 843601471. Listed at 4 retailers as of October 28, 2026, with prices from $405 to $4,780, a $4,375 spread on the same certified stone. Brilliant Earth lists it at $4,780. 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
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843601471
Dimensions14.23 × 7.55 × 4.79 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.23 mm7.55 mm2.99 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843601471
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $4,780 USD|Low: $405 USD|High: $4,780 USD|Avg: $1,883 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4$405 USD
Retailer 2$840 USD
Retailer 3$2,420 USD
Brilliant Earth$4,780 USD

23 data points across 4 retailers

4 retailers$405 USD to $4,780 USD

A
Cheapest Retailer
-
$405 USD
Final sale: no returns
A
Retailer 2
-
$840 USD
£661 GBP
View
B
Retailer 3
-
$2,420 USD
View
Most Expensive
B
Brilliant Earth
21713438A · Oct 28
$4,780 USD
View
3 more retailers have this diamond
Prices start from $405 USDSave up to $4,375 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 Marquise
$405 USD