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Cushion|Lab Grown|IGI

1.25ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG648432127

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG648432127

Diamond specifications and retailer prices

From €210 EUR
$235 USD
As of October 30, 2026
Save €890 EUR (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,100 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.25ct lab-grown cushion diamond

This 1.25ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG648432127 or 648432127. Listed at 12 retailers as of October 30, 2026, with prices from €210 to €1,100, a €890 spread on the same certified stone. Reve Diamonds lists it at €1,100. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648432127
Dimensions7.06 × 5.55 × 3.73 mm
L/W Ratio1.27
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.06 mm5.55 mm1.25 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648432127
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 67.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €939 EUR|Low: €155 EUR|High: €1,122 EUR|Avg: €554 EUR|-3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
November 1, 2026
Retailer 11€210 EUR
Retailer 7€235 EUR
Retailer 10€311 EUR
Retailer 5€402 EUR
Retailer 9€417 EUR
Retailer 4€433 EUR
Retailer 8€453 EUR
Retailer 6€572 EUR
Retailer 3€609 EUR
Retailer 2€801 EUR
Retailer 1€939 EUR
Reve Diamonds€1,100 EUR

37 data points across 12 retailers

12 retailers€210 EUR to €1,100 EUR

A
Cheapest Retailer
-
€210 EUR
$235 USD
Final sale: no returns
A
Retailer 2
-
€235 EUR
$262 USD
View
B+
Retailer 3
-
€311 EUR
$348 USD
View
A
Retailer 4
-
€402 EUR
ZAR 7,264 ZAR
View
A
Retailer 5
-
€417 EUR
$466 USD
View
A
Retailer 6
-
€433 EUR
£381 GBP
View
A
Retailer 7
-
€453 EUR
$506 USD
View
B+
Retailer 8
-
€572 EUR
A$984 AUD
View
Retailer 9
-
€609 EUR
$680 USD
View
Price last confirmed 17 days ago
B
Retailer 10
-
€801 EUR
$894 USD
View
B
Retailer 11
-
€939 EUR
£826 GBP
View
Most Expensive
B
Reve Diamonds
4F6231A83 · Nov 1
€1,100 EUR
$1,229 USD
View
11 more retailers have this diamond
Prices start from €210 EURSave up to €890 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
1.25ct Cushion
€210 EUR