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Cushion|Lab Grown|IGI

2.99ct F VS2 Cushion Lab Grown Diamond

EX • F/VS2 • IGI LG717582037

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG717582037

Diamond specifications and retailer prices

From $837 USD
As of November 4, 2026
Save $2,023 USD (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,860 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 top-tier cut grade and certified by IGI LG717582037 or 717582037. Listed at 15 retailers as of October 29, 2026, with prices from $837 to $2,860, a $2,023 spread on the same certified stone. Brilliant Earth lists it at $2,860. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.99
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717582037
Dimensions9.67 × 7.61 × 5.25 mm
L/W Ratio1.27
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.67 mm7.61 mm2.99 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717582037
Side View
Table 63.0%Crown 34.1°Girdle: THN-MEDPavilion 37.9°Culet: NoneDepth 69.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $2,860 USD|Low: $477 USD|High: $2,860 USD|Avg: $1,263 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 9$477 USD
Retailer 14$528 USD
Retailer 3$708 USD
Retailer 10$710 USD
Retailer 4$827 USD
Retailer 2$837 USD
Retailer 7$868 USD
Retailer 5$1,222 USD
Retailer 12$1,278 USD
Retailer 6$1,731 USD
Retailer 13$1,841 USD
Retailer 8$1,951 USD
Retailer 11$2,000 USD
Brilliant Earth$2,860 USD

37 data points across 14 retailers

15 retailers$837 USD to $2,860 USD

Retailer 1
-
$528 USD
Price last confirmed 11 days ago
Retailer 2
-
$708 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$710 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$827 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$837 USD
View
A
Retailer 6
-
$868 USD
View
A
Retailer 7
-
$1,222 USD
View
Retailer 8
-
$1,278 USD
View
Price last confirmed 10 days ago
Retailer 9
-
$1,731 USD
View
Price last confirmed 18 days ago
Retailer 10
-
$1,837 USD
View
Price last confirmed 161 days ago
Retailer 11
-
$1,841 USD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$1,951 USD
View
Retailer 13
-
$1,978 USD
View
Price last confirmed 9 days ago
Retailer 14
-
$2,000 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
18657234A · Oct 29
$2,860 USD
View
14 more retailers have this diamond
Prices start from $837 USDSave up to $2,023 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
$837 USD