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Cushion|Lab Grown|IGI

2.42ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG786603173

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG786603173

Diamond specifications and retailer prices

From $383 USD
As of October 31, 2026
Save $169 USD (31%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,328 USD at Frank Darling · As of October 24, 2026
View at Frank Darling

About this 2.42ct lab-grown cushion diamond

This 2.42ct 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 LG786603173 or 786603173. Listed at 6 retailers as of October 31, 2026, with a 44% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.42
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786603173
Dimensions9.61 × 6.93 × 4.59 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.61 mm6.93 mm2.42 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786603173
Side View
Table 61.0%Crown 35.1°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 66.2%

Caratlytics Score

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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 31
Current: $2,328 USD|Low: $383 USD|High: $2,328 USD|Avg: $1,128 USD|+0.0%
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 28, 2026
Retailer 2$383 USD
Retailer 12$545 USD
Retailer 5$552 USD
Retailer 11$659 USD
Retailer 8$673 USD
Retailer 3$903 USD
Retailer 10$952 USD
Retailer 9$1,299 USD
Retailer 7$1,409 USD
Retailer 4$1,509 USD
Retailer 6$1,660 USD
Frank Darling$2,328 USD

10 data points across 12 retailers

6 retailers$383 USD to $552 USD

A
Cheapest Retailer
-
$383 USD
Final sale: no returns
B+
Retailer 2
-
$552 USD
View
Retailer 3
-
$1,409 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$1,509 USD
A$2,321 AUD
View
Price last confirmed 120 days ago
Retailer 5
-
$1,660 USD
View
Price last confirmed 17 days ago
Most Expensive
Frank Darling
100756131998KD · Oct 24
$2,328 USD
View
Price last confirmed 8 days ago
5 more retailers have this diamond
Prices start from $383 USDSave up to $169 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
2.42ct Cushion
$383 USD