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Cushion|Lab Grown|IGI

0.73ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG784608331

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG784608331

Diamond specifications and retailer prices

From £115 GBP
$154 USD
As of November 1, 2026
Save £869 GBP (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £984 GBP at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 0.73ct lab-grown cushion diamond

This 0.73ct lab-grown cushion sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG784608331 or 784608331. Listed at 15 retailers as of November 1, 2026, with prices from £115 to £984, a £869 spread on the same certified stone. Do Amore Diamonds lists it at £984. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.3°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784608331
Dimensions5.72 × 4.78 × 3.25 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizeNone
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
5.72 mm4.78 mm0.73 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG784608331
Side View
Table 64.0%Crown 36.3°Girdle: MED-THKPavilion 37.9°Culet: NoneDepth 68.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £984 GBP|Low: £115 GBP|High: £1,006 GBP|Avg: £417 GBP|-2.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 11£115 GBP
Retailer 13£127 GBP
Retailer 9£186 GBP
Retailer 3£190 GBP
Retailer 6£245 GBP
Retailer 7£256 GBP
Retailer 10£302 GBP
Retailer 2£366 GBP
Retailer 4£582 GBP
Retailer 8£658 GBP
Retailer 5£738 GBP
Retailer 12£744 GBP
Do Amore Diamonds£984 GBP

42 data points across 13 retailers

15 retailers£115 GBP to £984 GBP

A
Cheapest Retailer
-
£115 GBP
$154 USD
Final sale: no returns
Retailer 2
-
£127 GBP
$171 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
£149 GBP
$200 USD
View
A
Retailer 4
-
£186 GBP
$250 USD
View
A
Retailer 5
-
£190 GBP
$255 USD
View
A
Retailer 6
-
£245 GBP
View
A
Retailer 7
-
£247 GBP
$332 USD
View
A
Retailer 8
-
£256 GBP
ZAR 5,541 ZAR
View
A
Retailer 9
-
£302 GBP
$405 USD
View
B+
Retailer 10
-
£366 GBP
$491 USD
View
B
Retailer 11
-
£582 GBP
$781 USD
View
B
Retailer 12
-
£658 GBP
View
B
Retailer 13
-
£738 GBP
View
B
Retailer 14
-
£744 GBP
$999 USD
View
Most Expensive
B
Do Amore Diamonds
27-901082A97 · Nov 1
£984 GBP
$1,320 USD
View
14 more retailers have this diamond
Prices start from £115 GBPSave up to £869 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
0.73ct Cushion
£115 GBP