Cushion|Lab Grown|IGI

2.96ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG843617612

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843617612

Diamond specifications and retailer prices

From £566 GBP
As of November 4, 2026
Save £1,017 GBP (64%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,774 GBP at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 2.96ct lab-grown cushion diamond

This 2.96ct 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 LG843617612 or 843617612. Listed at 8 retailers as of October 30, 2026, with a 180% 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

2.96
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843617612
Dimensions10.58 × 7.18 × 5.02 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.58 mm7.18 mm2.96 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843617612
Side View
Table 60.0%Crown 35.3°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 69.9%

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: Nov 4
Current: £1,774 GBP|Low: £396 GBP|High: £1,793 GBP|Avg: £1,063 GBP|-1.0%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 6£396 GBP
Retailer 2£566 GBP
Retailer 9£633 GBP
Retailer 3£783 GBP
Retailer 8£1,238 GBP
Retailer 5£1,241 GBP
Retailer 4£1,390 GBP
Retailer 7£1,583 GBP
Rare Carat£1,774 GBP

11 data points across 9 retailers

8 retailers£566 GBP to £1,583 GBP

A
Cheapest Retailer
-
£566 GBP
A
Retailer 2
-
£633 GBP
View
A
Retailer 3
-
£783 GBP
View
B+
Retailer 4
-
£1,238 GBP
View
Retailer 5
-
£1,241 GBP
View
Price last confirmed 5 days ago
B+
Retailer 6
-
£1,390 GBP
View
B+
Retailer 7
-
£1,583 GBP
View
Most Expensive
Rare Carat
LGLCU20-168006 · Oct 21
£1,774 GBP
$2,395 USD
View
Price last confirmed 14 days ago
7 more retailers have this diamond
Prices start from £566 GBPSave up to £1,017 GBP

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
2.96ct Cushion
£566 GBP