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Cushion|Lab Grown|IGI

5.50ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG633409236

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG633409236

Diamond specifications and retailer prices

From €3,036 EUR
$3,392 USD
As of October 31, 2026
Save €11,977 EUR (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €22,708 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 5.5ct lab-grown cushion diamond

This 5.5ct 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 LG633409236 or 633409236. Listed at 18 retailers as of October 31, 2026, with a 394% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.50
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633409236
Dimensions9.90 × 9.90 × 6.51 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.90 mm9.90 mm5.50 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633409236
Side View
Table 63.0%Crown 36.9°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 65.8%

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: €22,708 EUR|Low: €3,520 EUR|High: €22,708 EUR|Avg: €7,491 EUR
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 1, 2026
Retailer 6€3,520 EUR
Retailer 16€3,697 EUR
Retailer 14€3,829 EUR
Retailer 15€3,965 EUR
Retailer 13€4,525 EUR
Retailer 8€5,459 EUR
Retailer 2€5,555 EUR
Retailer 7€5,934 EUR
Retailer 9€6,605 EUR
Retailer 10€8,587 EUR
Retailer 12€8,719 EUR
Retailer 11€9,102 EUR
Retailer 4€9,686 EUR
Retailer 3€10,542 EUR
Retailer 5€13,310 EUR
Do Amore Diamonds€22,708 EUR

43 data points across 16 retailers

18 retailers€3,036 EUR to €15,013 EUR

A
Cheapest Retailer
-
€3,036 EUR
$3,392 USD
B+
Retailer 2
-
€3,520 EUR
$3,933 USD
View
B+
Retailer 3
-
€3,697 EUR
$4,130 USD
View
Final sale: no returns
Retailer 4
-
€3,829 EUR
$4,278 USD
View
Price last confirmed 19 days ago
B+
Retailer 5
-
€3,965 EUR
$4,430 USD
View
Retailer 6
-
€4,525 EUR
£3,980 GBP
View
Price last confirmed 15 days ago
B
Retailer 7
-
€5,459 EUR
$6,099 USD
View
B+
Retailer 8
-
€5,555 EUR
£4,887 GBP
View
B
Retailer 9
-
€5,934 EUR
£5,220 GBP
View
B+
Retailer 10
-
€6,605 EUR
A$11,352 AUD
View
B
Retailer 11
-
€8,587 EUR
ZAR 154,980 ZAR
View
Retailer 12
-
€8,719 EUR
A$14,986 AUD
View
Price last confirmed 9 days ago
B
Retailer 13
-
€9,102 EUR
£8,007 GBP
View
B
Retailer 14
-
€9,686 EUR
$10,821 USD
View
B
Retailer 15
-
€10,542 EUR
$11,777 USD
View
B
Retailer 16
-
€13,310 EUR
$14,870 USD
View
B
Retailer 17
-
€15,013 EUR
$16,773 USD
View
Most Expensive
Do Amore Diamonds
27-9543E02EC · Oct 30
€22,708 EUR
$25,370 USD
View
Price under review
17 more retailers have this diamond
Prices start from €3,036 EURSave up to €11,977 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
5.50ct Cushion
€3,036 EUR