Cushion|Lab Grown|IGI

2.96ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG805636245

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG805636245

Diamond specifications and retailer prices

From £613 GBP
As of November 4, 2026
Save £1,542 GBP (72%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,190 GBP at Flawless Fine Jewelry · As of October 19, 2026
View at Flawless Fine Jewelry

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 LG805636245 or 805636245. Listed at 17 retailers as of November 4, 2026, with a 251% 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 angle34.3°
Pavilion angle29.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805636245
Dimensions8.21 × 7.78 × 5.10 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.21 mm7.78 mm2.96 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805636245
Side View
Table 55.0%Crown 34.3°Girdle: THK-VTKPavilion 29.4°Culet: NoneDepth 65.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £1,049 GBP|Low: £412 GBP|High: £3,807 GBP|Avg: £1,568 GBP|-32.0%
Retailer 1
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
Retailer 15
Retailer 16
November 2, 2026
Retailer 4£412 GBP
Retailer 14£548 GBP
Retailer 5£613 GBP
Retailer 9£682 GBP
Retailer 2£727 GBP
Retailer 13£755 GBP
Retailer 11£940 GBP
Retailer 1£1,049 GBP
Retailer 16£1,091 GBP
Retailer 10£1,456 GBP
Retailer 3£1,487 GBP
Retailer 6£1,586 GBP
Retailer 7£1,708 GBP
Retailer 8£1,882 GBP
Retailer 15£1,908 GBP
Retailer 12£2,156 GBP

39 data points across 16 retailers

17 retailers£613 GBP to £2,156 GBP

Retailer 1
-
£548 GBP
Price last confirmed 8 days ago
B+
Retailer 2
-
£613 GBP
View
A
Retailer 3
-
£682 GBP
View
Retailer 4
-
£727 GBP
View
Price last confirmed 10 days ago
Retailer 5
-
£755 GBP
View
Price last confirmed 9 days ago
A
Retailer 6
-
£940 GBP
View
A
Retailer 7
-
£1,049 GBP
View
Retailer 8
-
£1,091 GBP
View
Price last confirmed 12 days ago
B+
Retailer 9
-
£1,456 GBP
View
Retailer 10
-
£1,487 GBP
View
Price last confirmed 9 days ago
B+
Retailer 11
-
£1,562 GBP
View
Retailer 12
-
£1,586 GBP
View
Price last confirmed 11 days ago
Retailer 13
-
£1,708 GBP
View
Price last confirmed 9 days ago
Retailer 14
-
£1,826 GBP
View
Price last confirmed 15 days ago
Retailer 15
-
£1,908 GBP
View
Price last confirmed 10 days ago
B
Retailer 16
-
£2,156 GBP
View
Most Expensive
Flawless Fine Jewelry
6546B2D54 · Oct 19
£2,190 GBP
View
Price last confirmed 16 days ago
16 more retailers have this diamond
Prices start from £613 GBPSave up to £1,542 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
£613 GBP