Marquise|Lab Grown|IGI

2.99ct F VS1 Marquise Lab Grown Diamond

VG • F/VS1 • IGI LG802611214

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG802611214

Diamond specifications and retailer prices

From $564 USD
As of October 28, 2026
Save $2,314 USD (80%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,878 USD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 2.99ct lab-grown marquise diamond

This 2.99ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG802611214 or 802611214. Listed at 5 retailers as of October 28, 2026, with prices from $564 to $2,878, a $2,314 spread on the same certified stone. Frank Darling lists it at $2,878. 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
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802611214
Dimensions15.77 × 7.64 × 4.49 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.77 mm7.64 mm2.99 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802611214
Side View
Table 62.0%Crown 34.2°Girdle: THN-MEDPavilion 39.2°Culet: NoneDepth 58.8%

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 28
Current: $2,878 USD|Low: $564 USD|High: $3,910 USD|Avg: $1,709 USD|+0.1%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 2$564 USD
Retailer 5$790 USD
Retailer 9$811 USD
Retailer 10$920 USD
Retailer 8$974 USD
Retailer 11$975 USD
Retailer 4$1,350 USD
Retailer 12$2,081 USD
Retailer 7$2,085 USD
Retailer 6$2,555 USD
Frank Darling$2,878 USD
Retailer 3$3,910 USD

9 data points across 12 retailers

5 retailers$564 USD to $2,878 USD

A
Cheapest Retailer
-
$564 USD
Final sale: no returns
B+
Retailer 2
-
$790 USD
View
B
Retailer 3
-
$2,085 USD
View
B
Retailer 4
-
$2,555 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Frank Darling
100748165175KD · Oct 29
$2,878 USD
View
4 more retailers have this diamond
Prices start from $564 USDSave up to $2,314 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
$564 USD