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Cushion|Lab Grown|IGI

0.55ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG760517589

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG760517589

Diamond specifications and retailer prices

From €226 EUR
$252 USD
As of October 30, 2026
Save €1,717 EUR (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,942 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.55ct lab-grown cushion diamond

This 0.55ct 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 top-tier cut grade and certified by IGI LG760517589 or 760517589. Listed at 23 retailers as of October 30, 2026, with prices from €226 to €1,942, a €1,717 spread on the same certified stone. Do Amore Diamonds lists it at €1,942. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760517589
Dimensions5.69 × 4.30 × 2.81 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.69 mm4.30 mm0.55 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760517589
Side View
Table 62.0%Crown 34.8°Girdle: STK-THKPavilion 34.2°Culet: NoneDepth 65.3%

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: Oct 30
Current: €521 EUR|Low: €226 EUR|High: €1,121 EUR|Avg: €533 EUR|+3.7%
Retailer 1
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
November 1, 2026
Retailer 13€226 EUR
Retailer 3€251 EUR
Retailer 5€320 EUR
Retailer 2€371 EUR
Retailer 7€441 EUR
Retailer 14€456 EUR
Retailer 11€500 EUR
Retailer 1€521 EUR
Retailer 8€554 EUR
Retailer 9€589 EUR
Retailer 6€591 EUR
Retailer 10€702 EUR
Retailer 4€832 EUR
Retailer 12€1,108 EUR

45 data points across 14 retailers

23 retailers€226 EUR to €1,942 EUR

A
Cheapest Retailer
-
€226 EUR
$252 USD
Final sale: no returns
A
Retailer 2
-
€251 EUR
$280 USD
View
A
Retailer 3
-
€269 EUR
$300 USD
View
A
Retailer 4
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€320 EUR
$357 USD
View
A
Retailer 5
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€371 EUR
$415 USD
View
A
Retailer 6
-
€441 EUR
View
A
Retailer 7
-
€456 EUR
$509 USD
View
A
Retailer 8
-
€500 EUR
ZAR 9,019 ZAR
View
A
Retailer 9
-
€521 EUR
£459 GBP
View
A
Retailer 10
-
€554 EUR
£487 GBP
View
B+
Retailer 11
-
€576 EUR
$644 USD
View
B+
Retailer 12
-
€589 EUR
A$1,012 AUD
View
Retailer 13
-
€591 EUR
$660 USD
View
Price last confirmed 39 days ago
B+
Retailer 14
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€702 EUR
A$1,207 AUD
View
B+
Retailer 15
-
€792 EUR
CA$1,229 CAD
View
B+
Retailer 16
-
€832 EUR
$929 USD
View
B
Retailer 17
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€935 EUR
$1,045 USD
View
B
Retailer 18
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€1,041 EUR
$1,163 USD
View
B
Retailer 19
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€1,041 EUR
$1,163 USD
View
B+
Retailer 20
-
€1,108 EUR
£975 GBP
View
B
Retailer 21
-
€1,141 EUR
$1,274 USD
View
B
Retailer 22
-
€1,575 EUR
$1,760 USD
View
Most Expensive
B
Do Amore Diamonds
27-BB4337ED1 · Oct 30
€1,942 EUR
$2,170 USD
View
22 more retailers have this diamond
Prices start from €226 EURSave up to €1,717 EUR

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
0.55ct Cushion
€226 EUR