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Cushion|Lab Grown|IGI

1.55ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG647476593

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG647476593

Diamond specifications and retailer prices

From €276 EUR
As of November 4, 2026
Save €1,916 EUR (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,192 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown cushion diamond

This 1.55ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG647476593 or 647476593. Listed at 17 retailers as of November 4, 2026, with prices from €276 to €2,192, a €1,916 spread on the same certified stone. Do Amore Diamonds lists it at €2,192. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647476593
Dimensions7.60 × 5.99 × 4.09 mm
L/W Ratio1.27
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.60 mm5.99 mm1.55 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647476593
Side View
Table 60.0%Crown 34.4°Girdle: MED-THKPavilion 37.7°Culet: NoneDepth 68.3%

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: Nov 4
Current: €2,192 EUR|Low: €270 EUR|High: €2,192 EUR|Avg: €838 EUR|+2.5%
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
Retailer 15
Retailer 16
November 4, 2026
Retailer 5€276 EUR
Retailer 12€305 EUR
Retailer 4€327 EUR
Retailer 14€385 EUR
Retailer 8€386 EUR
Retailer 16€407 EUR
Retailer 13€539 EUR
Retailer 10€581 EUR
Retailer 2€594 EUR
Retailer 9€791 EUR
Retailer 7€1,060 EUR
Retailer 3€1,229 EUR
Retailer 6€1,259 EUR
Retailer 15€1,276 EUR
Retailer 11€1,351 EUR
Do Amore Diamonds€2,192 EUR

37 data points across 16 retailers

17 retailers€276 EUR to €2,192 EUR

A
Cheapest Retailer
-
€276 EUR
Final sale: no returns
Retailer 2
-
€305 EUR
View
Price last confirmed 11 days ago
A
Retailer 3
-
€327 EUR
View
A
Retailer 4
-
€385 EUR
View
A
Retailer 5
-
€386 EUR
View
B+
Retailer 6
-
€407 EUR
View
A
Retailer 7
-
€431 EUR
View
A
Retailer 8
-
€539 EUR
View
A
Retailer 9
-
€581 EUR
View
A
Retailer 10
-
€594 EUR
View
B+
Retailer 11
-
€791 EUR
View
B
Retailer 12
-
€1,060 EUR
View
B
Retailer 13
-
€1,229 EUR
View
B
Retailer 14
-
€1,259 EUR
View
B
Retailer 15
-
€1,276 EUR
View
B
Retailer 16
-
€1,351 EUR
View
Most Expensive
B
Do Amore Diamonds
27-F807B42A4 · Nov 4
€2,192 EUR
$2,470 USD
View
16 more retailers have this diamond
Prices start from €276 EURSave up to €1,916 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
1.55ct Cushion
€276 EUR