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Cushion|Lab Grown|IGI

6.55ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG794661132

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG794661132

Diamond specifications and retailer prices

From €1,953 EUR
$2,190 USD
As of November 1, 2026
Save €6,482 EUR (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €12,172 EUR at Queensmith · As of October 9, 2026
View at Queensmith

About this 6.55ct lab-grown cushion diamond

This 6.55ct 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 LG794661132 or 794661132. Listed at 18 retailers as of November 1, 2026, with a 332% 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

6.55
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794661132
Dimensions11.67 × 9.84 × 6.77 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.67 mm9.84 mm6.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794661132
Side View
Table 63.0%Crown 33.4°Girdle: STK-THKPavilion 38.8°Culet: NoneDepth 68.8%

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 1
Current: €3,141 EUR|Low: €1,953 EUR|High: €8,506 EUR|Avg: €4,041 EUR|-7.2%
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 2, 2026
Retailer 8€1,953 EUR
Retailer 17€2,023 EUR
Retailer 10€2,094 EUR
Retailer 2€2,171 EUR
Retailer 5€2,270 EUR
Retailer 11€2,782 EUR
Retailer 15€2,891 EUR
Retailer 1€3,141 EUR
Retailer 13€3,748 EUR
Retailer 7€3,845 EUR
Retailer 14€3,914 EUR
Retailer 6€4,377 EUR
Retailer 4€5,450 EUR
Retailer 12€5,777 EUR
Retailer 3€5,778 EUR
Retailer 9€7,081 EUR
Retailer 16€8,434 EUR

34 data points across 17 retailers

18 retailers€1,953 EUR to €8,434 EUR

A
Cheapest Retailer
-
€1,953 EUR
$2,190 USD
Final sale: no returns
Retailer 2
-
€2,023 EUR
$2,269 USD
View
Price last confirmed 22 days ago
A
Retailer 3
-
€2,094 EUR
£1,849 GBP
View
A
Retailer 4
-
€2,171 EUR
$2,435 USD
View
A
Retailer 5
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€2,270 EUR
$2,546 USD
View
A
Retailer 6
-
€2,782 EUR
£2,457 GBP
View
A
Retailer 7
-
€2,891 EUR
$3,242 USD
View
A
Retailer 8
-
€3,141 EUR
View
B+
Retailer 9
-
€3,748 EUR
A$6,467 AUD
View
B+
Retailer 10
-
€3,845 EUR
£3,396 GBP
View
B+
Retailer 11
-
€3,914 EUR
ZAR 70,921 ZAR
View
B+
Retailer 12
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€4,377 EUR
$4,909 USD
View
B+
Retailer 13
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€5,450 EUR
$6,113 USD
View
B+
Retailer 14
-
€5,777 EUR
£5,102 GBP
View
B+
Retailer 15
-
€5,778 EUR
$6,480 USD
View
B
Retailer 16
-
€7,081 EUR
$7,942 USD
View
B
Retailer 17
-
€8,434 EUR
$9,460 USD
View
Most Expensive
Queensmith
LG794661132 · Oct 9
€12,172 EUR
£10,750 GBP
View
Price last confirmed 24 days ago
17 more retailers have this diamond
Prices start from €1,953 EURSave up to €6,482 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
6.55ct Cushion
€1,953 EUR