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Cushion|Lab Grown|IGI

0.70ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG837659010

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837659010

Diamond specifications and retailer prices

From £153 GBP
As of November 5, 2026
Save £640 GBP (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £793 GBP at MOH London · As of November 2, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837659010 or 837659010. Listed at 10 retailers as of November 2, 2026, with prices from £153 to £793, a £640 spread on the same certified stone. MOH London lists it at £793. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837659010
Dimensions6.01 × 4.62 × 3.15 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.01 mm4.62 mm0.70 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837659010
Side View
Table 60.0%Crown 40.5°Girdle: MED-THKPavilion 37.5°Culet: NoneDepth 68.2%

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: Nov 5
Current: £793 GBP|Low: £153 GBP|High: £802 GBP|Avg: £316 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 9£153 GBP
Retailer 8£169 GBP
Retailer 3£193 GBP
Retailer 7£211 GBP
Retailer 10£227 GBP
Retailer 2£303 GBP
Retailer 5£308 GBP
Retailer 6£400 GBP
Retailer 4£432 GBP
MOH London£793 GBP

38 data points across 10 retailers

10 retailers£153 GBP to £793 GBP

A
Cheapest Retailer
-
£153 GBP
Final sale: no returns
Retailer 2
-
£169 GBP
View
Price last confirmed 11 days ago
A
Retailer 3
-
£193 GBP
View
A
Retailer 4
-
£211 GBP
View
A
Retailer 5
-
£227 GBP
View
B+
Retailer 6
-
£303 GBP
View
B+
Retailer 7
-
£308 GBP
View
B+
Retailer 8
-
£400 GBP
View
B+
Retailer 9
-
£432 GBP
View
Most Expensive
B
MOH London
LG837659010 · Nov 2
£793 GBP
View
9 more retailers have this diamond
Prices start from £153 GBPSave up to £640 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
£153 GBP