Cushion|Lab Grown|IGI

0.75ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG752509149

Certificate IGI LG752509149

Diamond specifications and retailer prices

From £436 GBP
$581 USD
As of October 29, 2026
Save £142 GBP (25%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £578 GBP at Kay Jewelers · As of October 28, 2026
View at Kay Jewelers

About this 0.75ct lab-grown cushion diamond

This 0.75ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG752509149 or 752509149. Listed at 4 retailers as of October 28, 2026, with prices from £436 to £578, a £142 spread on the same certified stone. Kay Jewelers lists it at £578. 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

0.75
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG752509149
Dimensions6.25 × 4.94 × 3.10 mm
L/W Ratio1.27
Top View
6.25 mm4.94 mm0.75 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG752509149
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £578 GBP|Low: £436 GBP|High: £578 GBP|Avg: £545 GBP
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
September 26, 2026
Retailer 2£436 GBP
Retailer 3£533 GBP
Kay Jewelers£578 GBP
Retailer 4£578 GBP

2 data points across 4 retailers

4 retailers£436 GBP to £578 GBP

B+
Cheapest Retailer
-
£436 GBP
$581 USD
B
Retailer 2
-
£533 GBP
$710 USD
View
B
Retailer 3
-
£578 GBP
$770 USD
View
Most Expensive
B
Kay Jewelers
257314304 · Oct 28
£578 GBP
$770 USD
View
3 more retailers have this diamond
Prices start from £436 GBPSave up to £142 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+
0.75ct Cushion
£436 GBP