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Cushion|Lab Grown|IGI

1.55ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG726538992

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

Certificate IGI LG726538992

Diamond specifications and retailer prices

From €264 EUR
As of November 4, 2026
Save €2,534 EUR (91%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,798 EUR at Yadav Diamonds · As of November 4, 2026
View at Yadav 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG726538992 or 726538992. Listed at 18 retailers as of November 4, 2026, with prices from €264 to €2,798, a €2,534 spread on the same certified stone. Yadav Diamonds lists it at €2,798. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726538992
Dimensions6.66 × 6.61 × 4.48 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.66 mm6.61 mm1.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726538992
Side View
Table 62.0%Crown 37.4°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 67.8%

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: €553 EUR|Low: €264 EUR|High: €1,301 EUR|Avg: €715 EUR|-3.6%
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
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 4€264 EUR
Retailer 16€292 EUR
Retailer 6€392 EUR
Retailer 15€395 EUR
Retailer 13€472 EUR
Retailer 11€502 EUR
Retailer 17€526 EUR
Retailer 1€553 EUR
Retailer 2€629 EUR
Retailer 10€683 EUR
Retailer 14€697 EUR
Retailer 8€906 EUR
Retailer 3€983 EUR
Retailer 7€1,032 EUR
Retailer 12€1,168 EUR
Retailer 9€1,217 EUR
Retailer 5€1,243 EUR

39 data points across 17 retailers

18 retailers€264 EUR to €2,798 EUR

A
Cheapest Retailer
-
€264 EUR
Final sale: no returns
Retailer 2
-
€292 EUR
View
Price last confirmed 11 days ago
B+
Retailer 3
-
€392 EUR
View
A
Retailer 4
-
€395 EUR
View
A
Retailer 5
-
€472 EUR
View
A
Retailer 6
-
€502 EUR
View
A
Retailer 7
-
€526 EUR
View
A
Retailer 8
-
€553 EUR
View
A
Retailer 9
-
€629 EUR
View
A
Retailer 10
-
€683 EUR
View
B+
Retailer 11
-
€697 EUR
View
B+
Retailer 12
-
€906 EUR
View
B+
Retailer 13
-
€983 EUR
View
B+
Retailer 14
-
€1,032 EUR
View
B+
Retailer 15
-
€1,168 EUR
View
Retailer 16
-
€1,217 EUR
View
Price last confirmed 17 days ago
B+
Retailer 17
-
€1,243 EUR
View
Most Expensive
B
Yadav Diamonds
13004551 · Nov 4
€2,798 EUR
$3,152 USD
View
17 more retailers have this diamond
Prices start from €264 EURSave up to €2,534 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
€264 EUR