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Cushion|Lab Grown|IGI

2.70ct F VS2 Cushion Lab Grown Diamond

VG • F/VS2 • IGI LG526271061

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG526271061

Diamond specifications and retailer prices

From £2,067 GBP
$2,770 USD
As of October 31, 2026
Save £2,352 GBP (53%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £6,140 GBP at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 2.7ct lab-grown cushion diamond

This 2.7ct lab-grown cushion sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG526271061 or 526271061. Listed at 10 retailers as of October 31, 2026, with a 114% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.70
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526271061
Dimensions8.76 × 7.25 × 4.80 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.76 mm7.25 mm2.70 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526271061
Side View
Table 62.5%Crown 35.1°Girdle: VTK-ETKPavilion 33.5°Culet: NoneDepth 66.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £6,140 GBP|Low: £2,067 GBP|High: £12,612 GBP|Avg: £6,518 GBP|-0.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 3£2,067 GBP
Retailer 10£4,420 GBP
Retailer 6£4,656 GBP
Retailer 4£4,823 GBP
Retailer 8£4,825 GBP
77 Diamonds£6,140 GBP
Retailer 7£6,847 GBP
Retailer 5£7,446 GBP
Retailer 2£9,813 GBP
Retailer 9£12,612 GBP

40 data points across 10 retailers

10 retailers£2,067 GBP to £4,420 GBP

B
Cheapest Retailer
-
£2,067 GBP
$2,770 USD
B
Retailer 2
-
£4,420 GBP
$5,922 USD
View
Retailer 3
-
£4,656 GBP
$6,238 USD
View
Price under review
Final sale: no returns
Retailer 4
-
£4,823 GBP
$6,462 USD
View
Price under review
Retailer 5
-
£4,825 GBP
$6,465 USD
View
Price under review
Most Expensive
77 Diamonds
CUSPUIFS23DDPSCB · Nov 2
£6,140 GBP
View
Price under review
5 more retailers have this diamond
Prices start from £2,067 GBPSave up to £2,352 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.

B
2.70ct Cushion
£2,067 GBP