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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 €224 EUR
As of November 5, 2026
Save €1,702 EUR (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,926 EUR at Do Amore Diamonds · As of November 5, 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 November 5, 2026, with prices from €224 to €1,926, a €1,702 spread on the same certified stone. Do Amore Diamonds lists it at €1,926. 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
Colour
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+
Exceptional
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: €516 EUR|Low: €224 EUR|High: €1,111 EUR|Avg: €549 EUR|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 6€224 EUR
Retailer 3€249 EUR
Retailer 2€368 EUR
Retailer 8€437 EUR
Retailer 12€452 EUR
Retailer 10€497 EUR
Retailer 1€516 EUR
Retailer 7€544 EUR
Retailer 11€583 EUR
Retailer 9€702 EUR
Retailer 4€825 EUR
Retailer 5€1,095 EUR

43 data points across 12 retailers

23 retailers€224 EUR to €1,926 EUR

A+
Cheapest Retailer
-
€224 EUR
Final sale: no returns
Retailer 2
-
€249 EUR
View
Price last confirmed 11 days ago
A
Retailer 3
-
€266 EUR
View
A
Retailer 4
-
€317 EUR
View
A
Retailer 5
-
€368 EUR
View
A
Retailer 6
-
€437 EUR
View
A
Retailer 7
-
€452 EUR
View
A
Retailer 8
-
€497 EUR
View
A
Retailer 9
-
€516 EUR
View
A
Retailer 10
-
€544 EUR
View
B+
Retailer 11
-
€571 EUR
View
Retailer 12
-
€583 EUR
View
Price last confirmed 8 days ago
Retailer 13
-
€586 EUR
View
Price last confirmed 43 days ago
B+
Retailer 14
-
€702 EUR
View
B+
Retailer 15
-
€785 EUR
View
B+
Retailer 16
-
€825 EUR
View
B
Retailer 17
-
€927 EUR
View
B
Retailer 18
-
€1,031 EUR
View
B
Retailer 19
-
€1,032 EUR
View
B+
Retailer 20
-
€1,095 EUR
View
B
Retailer 21
-
€1,131 EUR
View
B
Retailer 22
-
€1,562 EUR
View
Most Expensive
B
Do Amore Diamonds
27-BB4337ED1 · Nov 5
€1,926 EUR
$2,170 USD
View
22 more retailers have this diamond
Prices start from €224 EURSave up to €1,702 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
€224 EUR