CaratHunter
Plans
Cushion|Lab Grown|IGI

5.56ct D VVS2 Cushion Lab Grown Diamond

D/VVS2 • IGI LG791631368

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

Certificate IGI LG791631368

Diamond specifications and retailer prices

From €1,306 EUR
$1,459 USD
As of October 31, 2026
Save €6,410 EUR (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €7,716 EUR at Brilliant Earth · As of October 29, 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) and certified by IGI LG791631368 or 791631368. Listed at 24 retailers as of October 29, 2026, with prices from €1,306 to €7,716, a €6,410 spread on the same certified stone. Brilliant Earth lists it at €7,716. 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

5.56
Carat
D
Colour
VVS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.9°
Pavilion angle31.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791631368
Dimensions9.72 × 9.72 × 6.20 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.72 mm9.72 mm5.56 ctD / VVS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791631368
Side View
Table 62.0%Crown 42.9°Girdle: MED-THKPavilion 31.2°Culet: NoneDepth 63.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €7,716 EUR|Low: €1,353 EUR|High: €7,716 EUR|Avg: €3,206 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
Retailer 14
Retailer 15
October 31, 2026
Retailer 15€1,353 EUR
Retailer 14€1,508 EUR
Retailer 7€1,649 EUR
Retailer 9€1,908 EUR
Retailer 3€1,935 EUR
Retailer 2€2,059 EUR
Retailer 5€2,303 EUR
Retailer 12€2,741 EUR
Retailer 10€2,750 EUR
Retailer 4€3,721 EUR
Retailer 11€4,372 EUR
Retailer 6€4,529 EUR
Retailer 8€4,947 EUR
Retailer 13€5,312 EUR
Brilliant Earth€7,716 EUR

38 data points across 15 retailers

24 retailers€1,306 EUR to €7,716 EUR

A
Cheapest Retailer
-
€1,306 EUR
$1,459 USD
Final sale: no returns
Retailer 2
-
€1,353 EUR
$1,512 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
€1,508 EUR
$1,685 USD
View
A
Retailer 4
-
€1,570 EUR
HK$13,700 HKD
View
A
Retailer 5
-
€1,649 EUR
$1,842 USD
View
A
Retailer 6
-
€1,908 EUR
£1,678 GBP
View
A
Retailer 7
-
€1,935 EUR
$2,162 USD
View
A
Retailer 8
-
€2,059 EUR
View
A
Retailer 9
-
€2,158 EUR
View
B+
Retailer 10
-
€2,303 EUR
$2,573 USD
View
Retailer 11
-
€2,741 EUR
A$4,711 AUD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
€2,750 EUR
ZAR 49,632 ZAR
View
B+
Retailer 13
-
€3,274 EUR
£2,880 GBP
View
B+
Retailer 14
-
€3,402 EUR
$3,801 USD
View
B+
Retailer 15
-
€3,721 EUR
$4,157 USD
View
B
Retailer 16
-
€3,884 EUR
$4,339 USD
View
B
Retailer 17
-
€4,024 EUR
$4,496 USD
View
B+
Retailer 18
-
€4,372 EUR
£3,846 GBP
View
B
Retailer 19
-
€4,529 EUR
SGD 6,838 SGD
View
B
Retailer 20
-
€4,753 EUR
$5,310 USD
View
B
Retailer 21
-
€4,947 EUR
A$8,503 AUD
View
Retailer 22
-
€5,312 EUR
$5,935 USD
View
Price last confirmed 13 days ago
B
Retailer 23
-
€6,554 EUR
$7,322 USD
View
Most Expensive
B
Brilliant Earth
18550373A · Oct 29
€7,716 EUR
$8,620 USD
View
23 more retailers have this diamond
Prices start from €1,306 EURSave up to €6,410 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
€1,306 EUR