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Cushion|Lab Grown|IGI

1.28ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG768614853

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG768614853

Diamond specifications and retailer prices

From €252 EUR
As of November 4, 2026
Save €962 EUR (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,214 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.28ct lab-grown cushion diamond

This 1.28ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG768614853 or 768614853. Listed at 18 retailers as of November 4, 2026, with prices from €252 to €1,214, a €962 spread on the same certified stone. Reve Diamonds lists it at €1,214. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768614853
Dimensions5.75 × 5.75 × 3.71 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.75 mm5.75 mm1.28 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768614853
Side View
Table 61.0%Crown 34.4°Girdle: THN-VTKPavilion 36.3°Culet: NoneDepth 64.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €1,120 EUR|Low: €252 EUR|High: €1,219 EUR|Avg: €677 EUR|-2.1%
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
Reve Diamonds
November 5, 2026
Retailer 4€252 EUR
Retailer 9€282 EUR
Retailer 3€306 EUR
Retailer 10€319 EUR
Retailer 12€377 EUR
Retailer 16€377 EUR
Retailer 14€484 EUR
Retailer 15€506 EUR
Retailer 11€529 EUR
Retailer 8€584 EUR
Retailer 13€686 EUR
Retailer 6€883 EUR
Retailer 5€903 EUR
Retailer 2€939 EUR
Retailer 17€946 EUR
Retailer 7€1,095 EUR
Retailer 1€1,120 EUR
Reve Diamonds€1,214 EUR

37 data points across 18 retailers

18 retailers€252 EUR to €1,214 EUR

A
Cheapest Retailer
-
€252 EUR
Final sale: no returns
Retailer 2
-
€282 EUR
View
Price last confirmed 11 days ago
A
Retailer 3
-
€306 EUR
View
A
Retailer 4
-
€319 EUR
View
A
Retailer 5
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€377 EUR
View
A
Retailer 6
-
€377 EUR
View
A
Retailer 7
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€484 EUR
View
A
Retailer 8
-
€506 EUR
View
A
Retailer 9
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€529 EUR
View
B+
Retailer 10
-
€584 EUR
View
B+
Retailer 11
-
€686 EUR
View
Retailer 12
-
€883 EUR
View
Price last confirmed 8 days ago
B+
Retailer 13
-
€903 EUR
View
B+
Retailer 14
-
€939 EUR
View
B
Retailer 15
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€946 EUR
View
B
Retailer 16
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€1,095 EUR
View
B
Retailer 17
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€1,120 EUR
View
Most Expensive
B
Reve Diamonds
ABBB000B6 · Nov 4
€1,214 EUR
$1,368 USD
View
17 more retailers have this diamond
Prices start from €252 EURSave up to €962 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
1.28ct Cushion
€252 EUR