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Cushion|Lab Grown|IGI

6.76ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG798619848

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

Certificate IGI LG798619848

Diamond specifications and retailer prices

From €1,923 EUR
$2,157 USD
As of November 1, 2026
Save €6,779 EUR (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €12,897 EUR at Queensmith · As of October 9, 2026
View at Queensmith

About this 6.76ct lab-grown cushion diamond

This 6.76ct 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 LG798619848 or 798619848. Listed at 18 retailers as of November 1, 2026, with a 352% 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

6.76
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798619848
Dimensions10.68 × 10.52 × 7.02 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.68 mm10.52 mm6.76 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798619848
Side View
Table 62.0%Crown 35.8°Girdle: THK-VTKPavilion 32.9°Culet: NoneDepth 66.7%

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: €3,096 EUR|Low: €1,992 EUR|High: €8,773 EUR|Avg: €4,080 EUR|-5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 12€1,992 EUR
Retailer 5€2,062 EUR
Retailer 9€2,140 EUR
Retailer 6€2,739 EUR
Retailer 11€2,846 EUR
Retailer 1€3,096 EUR
Retailer 8€3,690 EUR
Retailer 10€3,854 EUR
Retailer 3€5,366 EUR
Retailer 7€5,688 EUR
Retailer 2€5,696 EUR
Retailer 4€8,702 EUR

33 data points across 12 retailers

18 retailers€1,923 EUR to €8,702 EUR

A
Cheapest Retailer
-
€1,923 EUR
$2,157 USD
Final sale: no returns
Retailer 2
-
€1,992 EUR
$2,234 USD
View
Price last confirmed 22 days ago
A
Retailer 3
-
€2,062 EUR
£1,821 GBP
View
A
Retailer 4
-
€2,140 EUR
$2,400 USD
View
A
Retailer 5
-
€2,249 EUR
$2,522 USD
View
A
Retailer 6
-
€2,739 EUR
£2,419 GBP
View
A
Retailer 7
-
€2,846 EUR
$3,192 USD
View
A
Retailer 8
-
€3,096 EUR
View
B+
Retailer 9
-
€3,690 EUR
A$6,367 AUD
View
B+
Retailer 10
-
€3,777 EUR
£3,336 GBP
View
B+
Retailer 11
-
€3,854 EUR
ZAR 69,832 ZAR
View
B+
Retailer 12
-
€4,614 EUR
$5,175 USD
View
B+
Retailer 13
-
€5,366 EUR
$6,019 USD
View
B+
Retailer 14
-
€5,688 EUR
£5,023 GBP
View
B+
Retailer 15
-
€5,696 EUR
$6,389 USD
View
B
Retailer 16
-
€6,974 EUR
$7,822 USD
View
B
Retailer 17
-
€8,702 EUR
$9,760 USD
View
Most Expensive
Queensmith
LG798619848 · Oct 9
€12,897 EUR
£11,390 GBP
View
Price last confirmed 24 days ago
17 more retailers have this diamond
Prices start from €1,923 EURSave up to €6,779 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
6.76ct Cushion
€1,923 EUR