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Cushion|Lab Grown|IGI

5.56ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG797642850

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG797642850

Diamond specifications and retailer prices

From €1,833 EUR
$2,048 USD
As of November 1, 2026
Save €7,583 EUR (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €9,416 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.56ct lab-grown cushion diamond

This 5.56ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797642850 or 797642850. Listed at 15 retailers as of October 31, 2026, with prices from €1,833 to €9,416, a €7,583 spread on the same certified stone. Brilliant Earth lists it at €9,416. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.56
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797642850
Dimensions11.62 × 9.32 × 5.98 mm
L/W Ratio1.25
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.62 mm9.32 mm5.56 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797642850
Side View
Table 66.0%Crown 36.6°Girdle: MED-STKPavilion 36.1°Culet: NoneDepth 64.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €9,416 EUR|Low: €1,580 EUR|High: €13,552 EUR|Avg: €3,886 EUR|-30.5%
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
Retailer 14
Retailer 15
November 1, 2026
Retailer 7€1,580 EUR
Retailer 13€1,833 EUR
Retailer 2€2,194 EUR
Retailer 4€2,222 EUR
Retailer 8€2,479 EUR
Retailer 11€2,502 EUR
Retailer 12€3,157 EUR
Retailer 14€3,460 EUR
Retailer 15€4,187 EUR
Retailer 5€4,537 EUR
Retailer 9€4,979 EUR
Retailer 3€5,465 EUR
Retailer 6€5,478 EUR
Retailer 10€7,546 EUR
Brilliant Earth€9,416 EUR

41 data points across 15 retailers

15 retailers€1,833 EUR to €9,416 EUR

A
Cheapest Retailer
-
€1,833 EUR
$2,048 USD
A
Retailer 2
-
€2,194 EUR
£1,930 GBP
View
A
Retailer 3
-
€2,222 EUR
$2,482 USD
View
A
Retailer 4
-
€2,479 EUR
View
A
Retailer 5
-
€2,502 EUR
$2,795 USD
View
A
Retailer 6
-
€3,157 EUR
ZAR 56,982 ZAR
View
B+
Retailer 7
-
€3,460 EUR
$3,866 USD
View
B+
Retailer 8
-
€3,990 EUR
$4,458 USD
View
B+
Retailer 9
-
€4,187 EUR
$4,678 USD
View
Retailer 10
-
€4,537 EUR
£3,991 GBP
View
Price last confirmed 11 days ago
B+
Retailer 11
-
€4,979 EUR
A$8,558 AUD
View
B
Retailer 12
-
€5,465 EUR
$6,105 USD
View
Retailer 13
-
€5,478 EUR
$6,120 USD
View
Price last confirmed 17 days ago
B
Retailer 14
-
€7,546 EUR
$8,430 USD
View
Most Expensive
B
Brilliant Earth
20195151A · Oct 31
€9,416 EUR
$10,520 USD
View
14 more retailers have this diamond
Prices start from €1,833 EURSave up to €7,583 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
5.56ct Cushion
€1,833 EUR