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Cushion|Lab Grown|IGI

2.97ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG844619161

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG844619161

Diamond specifications and retailer prices

From $993 USD
£782 GBP
As of November 1, 2026
Save $272 USD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,265 USD at Adiamor · As of October 31, 2026
View at Adiamor

About this 2.97ct lab-grown cushion diamond

This 2.97ct lab-grown cushion sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844619161 or 844619161. Listed at 3 retailers as of October 31, 2026, with prices from $993 to $1,265, a $272 spread on the same certified stone. Adiamor lists it at $1,265. 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

2.97
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844619161
Dimensions10.45 × 7.65 × 4.81 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.45 mm7.65 mm2.97 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844619161
Side View
Table 46.0%Crown 33.4°Girdle: STK-THKPavilion 34.9°Culet: LargeDepth 62.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,265 USD|Low: $987 USD|High: $1,265 USD|Avg: $1,082 USD
Adiamor
Retailer 2
Retailer 3
November 1, 2026
Retailer 2$993 USD
Retailer 3$1,002 USD
Adiamor$1,265 USD

17 data points across 3 retailers

3 retailers$993 USD to $1,265 USD

A
Cheapest Retailer
-
$993 USD
£782 GBP
A
Retailer 2
-
$1,002 USD
View
Most Expensive
B+
Adiamor
D-82638216 · Oct 31
$1,265 USD
View
2 more retailers have this diamond
Prices start from $993 USDSave up to $272 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
2.97ct Cushion
$993 USD