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Cushion|Lab Grown|IGI

0.70ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG849663150

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG849663150

Diamond specifications and retailer prices

From £143 GBP
$192 USD
As of October 30, 2026
Save £740 GBP (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £883 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.7ct lab-grown cushion diamond

This 0.7ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG849663150 or 849663150. Listed at 8 retailers as of October 29, 2026, with prices from £143 to £883, a £740 spread on the same certified stone. MOH London lists it at £883. 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

0.70
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.3°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849663150
Dimensions6.65 × 4.19 × 2.92 mm
L/W Ratio1.59
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.65 mm4.19 mm0.70 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG849663150
Side View
Table 59.0%Crown 40.3°Girdle: STK-THKPavilion 35.8°Culet: NoneDepth 69.7%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: £883 GBP|Low: £143 GBP|High: £883 GBP|Avg: £321 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 3£143 GBP
Retailer 7£179 GBP
Retailer 5£185 GBP
Retailer 2£211 GBP
Retailer 4£229 GBP
Retailer 6£338 GBP
Retailer 8£381 GBP
MOH London£883 GBP

4 data points across 8 retailers

8 retailers£143 GBP to £883 GBP

B+
Cheapest Retailer
-
£143 GBP
$192 USD
A
Retailer 2
-
£179 GBP
$240 USD
View
A
Retailer 3
-
£185 GBP
$248 USD
View
A
Retailer 4
-
£211 GBP
View
A
Retailer 5
-
£229 GBP
View
B+
Retailer 6
-
£338 GBP
$453 USD
View
B
Retailer 7
-
£381 GBP
$511 USD
View
Most Expensive
B
MOH London
LG849663150 · Oct 29
£883 GBP
View
7 more retailers have this diamond
Prices start from £143 GBPSave up to £740 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
0.70ct Cushion
£143 GBP