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Cushion|Lab Grown|IGI

1.28ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG791610322

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG791610322

Diamond specifications and retailer prices

From €189 EUR
$212 USD
As of October 30, 2026
Save €794 EUR (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,034 EUR at Reve Diamonds · As of October 11, 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG791610322 or 791610322. Listed at 13 retailers as of October 29, 2026, with a 420% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.2°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791610322
Dimensions7.53 × 5.78 × 3.91 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.53 mm5.78 mm1.28 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791610322
Side View
Table 64.0%Crown 29.2°Girdle: MED-STKPavilion 42.1°Culet: NoneDepth 67.6%

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: Oct 30
Current: €374 EUR|Low: €182 EUR|High: €1,034 EUR|Avg: €525 EUR|+5.0%
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
Reve Diamonds
November 2, 2026
Retailer 10€189 EUR
Retailer 12€210 EUR
Retailer 11€234 EUR
Retailer 8€361 EUR
Retailer 5€366 EUR
Retailer 1€374 EUR
Retailer 7€380 EUR
Retailer 3€457 EUR
Retailer 2€498 EUR
Retailer 6€510 EUR
Retailer 4€721 EUR
Retailer 13€892 EUR
Retailer 9€983 EUR
Reve Diamonds€1,034 EUR

39 data points across 14 retailers

13 retailers€189 EUR to €983 EUR

A
Cheapest Retailer
-
€189 EUR
$212 USD
Final sale: no returns
Retailer 2
-
€210 EUR
$235 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
€361 EUR
ZAR 6,544 ZAR
View
A
Retailer 4
-
€366 EUR
$411 USD
View
A
Retailer 5
-
€374 EUR
View
A
Retailer 6
-
€380 EUR
£336 GBP
View
A
Retailer 7
-
€457 EUR
$513 USD
View
A
Retailer 8
-
€498 EUR
$559 USD
View
A
Retailer 9
-
€510 EUR
A$880 AUD
View
B+
Retailer 10
-
€721 EUR
$808 USD
View
B
Retailer 11
-
€892 EUR
$1,000 USD
View
B
Retailer 12
-
€983 EUR
£868 GBP
View
Most Expensive
Reve Diamonds
BE64ED73C · Oct 11
€1,034 EUR
$1,159 USD
View
Price last confirmed 22 days ago
12 more retailers have this diamond
Prices start from €189 EURSave up to €794 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
€189 EUR