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Cushion|Lab Grown|IGI

4.35ct F VVS2 Cushion Lab Grown Diamond

VG • F/VVS2 • IGI LG725501737

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG725501737

Diamond specifications and retailer prices

From £609 GBP
$816 USD
As of November 1, 2026
Save £4,227 GBP (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £4,836 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.35ct lab-grown cushion diamond

This 4.35ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG725501737 or 725501737. Listed at 11 retailers as of October 31, 2026, with prices from £609 to £4,836, a £4,227 spread on the same certified stone. Do Amore Diamonds lists it at £4,836. 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

4.35
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG725501737
Dimensions11.39 × 8.63 × 5.85 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.39 mm8.63 mm4.35 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG725501737
Side View
Table 66.0%Crown 32.5°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 67.8%

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 1
Current: £1,070 GBP|Low: £609 GBP|High: £4,597 GBP|Avg: £2,163 GBP|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 8£609 GBP
Retailer 3£765 GBP
Retailer 7£951 GBP
Retailer 1£1,070 GBP
Retailer 4£1,484 GBP
Retailer 9£2,161 GBP
Retailer 5£2,549 GBP
Retailer 6£4,345 GBP
Retailer 2£4,597 GBP

46 data points across 9 retailers

11 retailers£609 GBP to £4,836 GBP

A
Cheapest Retailer
-
£609 GBP
$816 USD
Final sale: no returns
A
Retailer 2
-
£765 GBP
$1,025 USD
View
A
Retailer 3
-
£951 GBP
$1,274 USD
View
A
Retailer 4
-
£1,070 GBP
View
B+
Retailer 5
-
£1,183 GBP
$1,585 USD
View
A
Retailer 6
-
£1,484 GBP
ZAR 32,123 ZAR
View
B
Retailer 7
-
£2,161 GBP
View
Retailer 8
-
£2,549 GBP
$3,415 USD
View
Price last confirmed 14 days ago
B
Retailer 9
-
£4,345 GBP
$5,822 USD
View
C
Retailer 10
-
£4,597 GBP
$6,160 USD
View
Most Expensive
B
Do Amore Diamonds
27-78A6F4C96 · Oct 31
£4,836 GBP
$6,480 USD
View
10 more retailers have this diamond
Prices start from £609 GBPSave up to £4,227 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
4.35ct Cushion
£609 GBP