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Cushion|Lab Grown|IGI

2.43ct F VVS2 Cushion Lab Grown Diamond

VG • F/VVS2 • IGI LG668408479

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG668408479

Diamond specifications and retailer prices

From $459 USD
£361 GBP
As of October 30, 2026
Save $2,071 USD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,530 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.43ct lab-grown cushion diamond

This 2.43ct lab-grown cushion sits in the two to three carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG668408479 or 668408479. Listed at 12 retailers as of October 29, 2026, with prices from $459 to $2,530, a $2,071 spread on the same certified stone. Brilliant Earth lists it at $2,530. 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

2.43
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle30.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668408479
Dimensions8.82 × 6.81 × 4.71 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.82 mm6.81 mm2.43 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668408479
Side View
Table 58.0%Crown 37.9°Girdle: STK-VTKPavilion 30.4°Culet: NoneDepth 69.2%

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 30
Current: $2,530 USD|Low: $459 USD|High: $3,010 USD|Avg: $1,130 USD|-15.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 5$459 USD
Retailer 11$679 USD
Retailer 4$680 USD
Retailer 6$713 USD
Retailer 2$756 USD
Retailer 7$937 USD
Retailer 3$1,015 USD
Retailer 8$1,016 USD
Retailer 10$1,592 USD
Retailer 9$1,698 USD
Brilliant Earth$2,530 USD

35 data points across 11 retailers

12 retailers$459 USD to $2,530 USD

A
Cheapest Retailer
-
$459 USD
£361 GBP
B+
Retailer 2
-
$679 USD
View
A
Retailer 3
-
$680 USD
View
A
Retailer 4
-
$713 USD
€679 EUR
View
A
Retailer 5
-
$756 USD
£595 GBP
View
A
Retailer 6
-
$937 USD
A$1,441 AUD
View
A
Retailer 7
-
$1,015 USD
View
A
Retailer 8
-
$1,016 USD
ZAR 16,417 ZAR
View
B+
Retailer 9
-
$1,592 USD
View
B+
Retailer 10
-
$1,698 USD
£1,337 GBP
View
B
Retailer 11
-
$1,867 USD
View
Most Expensive
B
Brilliant Earth
18065732A · Oct 29
$2,530 USD
View
11 more retailers have this diamond
Prices start from $459 USDSave up to $2,071 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
2.43ct Cushion
$459 USD