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Cushion|Lab Grown|IGI

1.02ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG760528905

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG760528905

Diamond specifications and retailer prices

From £197 GBP
As of November 2, 2026
Save £556 GBP (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £753 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG760528905 or 760528905. Listed at 13 retailers as of November 1, 2026, with prices from £197 to £753, a £556 spread on the same certified stone. MOH London lists it at £753. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760528905
Dimensions6.80 × 5.43 × 3.63 mm
L/W Ratio1.25
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
6.80 mm5.43 mm1.02 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760528905
Side View
Table 61.0%Crown 36.5°Girdle: MED-THKPavilion 36.7°Culet: NoneDepth 66.9%

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 2
Current: £753 GBP|Low: £197 GBP|High: £762 GBP|Avg: £409 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 3£197 GBP
Retailer 6£278 GBP
Retailer 7£280 GBP
Retailer 8£286 GBP
Retailer 4£288 GBP
Retailer 9£341 GBP
Retailer 5£393 GBP
Retailer 2£420 GBP
Retailer 10£745 GBP
MOH London£753 GBP

42 data points across 10 retailers

13 retailers£197 GBP to £753 GBP

A
Cheapest Retailer
-
£197 GBP
A
Retailer 2
-
£245 GBP
$329 USD
View
A
Retailer 3
-
£278 GBP
ZAR 6,027 ZAR
View
A
Retailer 4
-
£280 GBP
€358 EUR
View
A
Retailer 5
-
£286 GBP
$384 USD
View
A
Retailer 6
-
£288 GBP
View
B+
Retailer 7
-
£341 GBP
$457 USD
View
B+
Retailer 8
-
£393 GBP
A$811 AUD
View
B+
Retailer 9
-
£420 GBP
$564 USD
View
B
Retailer 10
-
£533 GBP
$715 USD
View
B
Retailer 11
-
£558 GBP
$749 USD
View
Retailer 12
-
£745 GBP
$1,000 USD
View
Price last confirmed 40 days ago
Most Expensive
B
MOH London
LG760528905 · Nov 1
£753 GBP
View
12 more retailers have this diamond
Prices start from £197 GBPSave up to £556 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
1.02ct Cushion
£197 GBP