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Cushion|Lab Grown|IGI

1.28ct D VS2 Cushion Lab Grown Diamond

VG • D/VS2 • IGI LG569302126

Certificate IGI LG569302126

Diamond specifications and retailer prices

From €739 EUR
As of October 30, 2026
Save €143 EUR (16%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €882 EUR at Kay Jewelers · As of October 30, 2026
View at Kay Jewelers

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 VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG569302126 or 569302126. Listed at 4 retailers as of October 30, 2026, with prices from €739 to €882, a €143 spread on the same certified stone. Kay Jewelers lists it at €882. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.28
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG569302126
Dimensions7.26 × 5.99 × 3.88 mm
L/W Ratio1.21
Top View
7.26 mm5.99 mm1.28 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG569302126
Side View
Table 65.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 64.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: €882 EUR|Low: €633 EUR|High: €882 EUR|Avg: €806 EUR
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
September 26, 2026
Retailer 2€633 EUR
Retailer 4€739 EUR
Kay Jewelers€882 EUR
Retailer 3€882 EUR

2 data points across 4 retailers

4 retailers€739 EUR to €882 EUR

Retailer 1
-
€633 EUR
Price last confirmed 8 days ago
B
Retailer 2
-
€739 EUR
View
B
Retailer 3
-
€882 EUR
View
Most Expensive
B
Kay Jewelers
247454636 · Oct 30
€882 EUR
$990 USD
View
3 more retailers have this diamond
Prices start from €739 EURSave up to €143 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.

B
1.28ct Cushion
€739 EUR