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Cushion|Lab Grown|IGI

1.55ct D VS2 Cushion Lab Grown Diamond

GD • D/VS2 • IGI LG547257106

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG547257106

Diamond specifications and retailer prices

From €211 EUR
As of November 4, 2026
Save €1,582 EUR (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,793 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

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 VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG547257106 or 547257106. Listed at 16 retailers as of November 4, 2026, with prices from €211 to €1,793, a €1,582 spread on the same certified stone. Brilliant Earth lists it at €1,793. 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

1.55
Carat
D
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG547257106
Dimensions7.51 × 6.01 × 4.01 mm
L/W Ratio1.25
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
7.51 mm6.01 mm1.55 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG547257106
Side View
Table 62.0%Crown 34.1°Girdle: STK-THKPavilion 35.3°Culet: NoneDepth 66.7%

Caratlytics Score

How it works →
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: €1,793 EUR|Low: €211 EUR|High: €1,793 EUR|Avg: €616 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 4€211 EUR
Retailer 12€235 EUR
Retailer 10€315 EUR
Retailer 7€380 EUR
Retailer 6€430 EUR
Retailer 5€478 EUR
Retailer 3€529 EUR
Retailer 8€572 EUR
Retailer 9€869 EUR
Retailer 11€901 EUR
Retailer 13€920 EUR
Retailer 2€938 EUR
Brilliant Earth€1,793 EUR

44 data points across 13 retailers

16 retailers€211 EUR to €1,793 EUR

A
Cheapest Retailer
-
€211 EUR
Final sale: no returns
Retailer 2
-
€235 EUR
View
Price last confirmed 11 days ago
B+
Retailer 3
-
€315 EUR
View
A
Retailer 4
-
€380 EUR
View
A
Retailer 5
-
€430 EUR
View
B+
Retailer 6
-
€473 EUR
View
B+
Retailer 7
-
€478 EUR
View
B+
Retailer 8
-
€529 EUR
View
B+
Retailer 9
-
€572 EUR
View
B
Retailer 10
-
€801 EUR
View
B
Retailer 11
-
€869 EUR
View
Retailer 12
-
€901 EUR
View
Price last confirmed 17 days ago
B
Retailer 13
-
€920 EUR
View
B
Retailer 14
-
€938 EUR
View
B
Retailer 15
-
€1,097 EUR
View
Most Expensive
C
Brilliant Earth
10789529A · Nov 4
€1,793 EUR
$2,020 USD
View
15 more retailers have this diamond
Prices start from €211 EURSave up to €1,582 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
€211 EUR