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Cushion|Lab Grown|IGI

0.85ct E VS2 Cushion Lab Grown Diamond

VG • E/VS2 • IGI LG752508920

Certificate IGI LG752508920

Diamond specifications and retailer prices

From £364 GBP
$488 USD
As of October 31, 2026
Save £136 GBP (27%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £500 GBP at Kay Jewelers · As of October 30, 2026
View at Kay Jewelers

About this 0.85ct lab-grown cushion diamond

This 0.85ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG752508920 or 752508920. Listed at 4 retailers as of October 30, 2026, with prices from £364 to £500, a £136 spread on the same certified stone. Kay Jewelers lists it at £500. 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

0.85
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG752508920
Dimensions6.53 × 5.13 × 3.37 mm
L/W Ratio1.27
Top View
6.53 mm5.13 mm0.85 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752508920
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.7%

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 31
Current: £500 GBP|Low: £364 GBP|High: £582 GBP|Avg: £498 GBP|-14.1%
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
September 26, 2026
Retailer 2£364 GBP
Retailer 4£418 GBP
Kay Jewelers£500 GBP
Retailer 3£500 GBP

9 data points across 4 retailers

4 retailers£364 GBP to £500 GBP

B+
Cheapest Retailer
-
£364 GBP
$488 USD
B+
Retailer 2
-
£418 GBP
$560 USD
View
B
Retailer 3
-
£500 GBP
$670 USD
View
Most Expensive
B
Kay Jewelers
257301111 · Oct 30
£500 GBP
$670 USD
View
3 more retailers have this diamond
Prices start from £364 GBPSave up to £136 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+
0.85ct Cushion
£364 GBP