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Cushion|Lab Grown|IGI

0.59ct D IF Cushion Lab Grown Diamond

VG • D/IF • IGI LG764675452

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG764675452

Diamond specifications and retailer prices

From £171 GBP
$230 USD
As of November 1, 2026
Save £1,595 GBP (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,766 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.59ct lab-grown cushion diamond

This 0.59ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG764675452 or 764675452. Listed at 14 retailers as of November 1, 2026, with prices from £171 to £1,766, a £1,595 spread on the same certified stone. Do Amore Diamonds lists it at £1,766. 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

0.59
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.6°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764675452
Dimensions4.77 × 4.63 × 3.17 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
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
4.77 mm4.63 mm0.59 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG764675452
Side View
Table 61.0%Crown 37.6°Girdle: MED-THKPavilion 34.4°Culet: NoneDepth 68.5%

Caratlytics Score

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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 1
Current: £1,766 GBP|Low: £179 GBP|High: £1,766 GBP|Avg: £824 GBP
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
Retailer 14
October 31, 2026
Retailer 5£241 GBP
Retailer 3£302 GBP
Retailer 4£315 GBP
Retailer 7£365 GBP
Retailer 13£461 GBP
Retailer 6£479 GBP
Retailer 2£480 GBP
Retailer 14£758 GBP
Retailer 12£964 GBP
Retailer 10£1,052 GBP
Retailer 9£1,206 GBP
Retailer 8£1,431 GBP
Retailer 11£1,431 GBP
Do Amore Diamonds£1,766 GBP

31 data points across 14 retailers

14 retailers£171 GBP to £1,766 GBP

A
Cheapest Retailer
-
£171 GBP
$230 USD
A
Retailer 2
-
£241 GBP
$323 USD
View
A
Retailer 3
-
£302 GBP
$405 USD
View
A
Retailer 4
-
£315 GBP
$423 USD
View
A
Retailer 5
-
£365 GBP
$490 USD
View
A
Retailer 6
-
£461 GBP
$619 USD
View
B+
Retailer 7
-
£480 GBP
€614 EUR
View
B
Retailer 8
-
£758 GBP
CA$1,413 CAD
View
B
Retailer 9
-
£964 GBP
$1,293 USD
View
B
Retailer 10
-
£1,052 GBP
View
B
Retailer 11
-
£1,206 GBP
$1,618 USD
View
B
Retailer 12
-
£1,431 GBP
$1,920 USD
View
B
Retailer 13
-
£1,431 GBP
$1,920 USD
View
Most Expensive
B
Do Amore Diamonds
32-LG764675452 · Nov 2
£1,766 GBP
$2,370 USD
View
13 more retailers have this diamond
Prices start from £171 GBPSave up to £1,595 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
0.59ct Cushion
£171 GBP