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Cushion|Lab Grown|IGI

1.24ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG803693565

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

Certificate IGI LG803693565

Diamond specifications and retailer prices

From €369 EUR
£325 GBP
As of October 26, 2026
Save €614 EUR (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,038 EUR at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.24ct lab-grown cushion diamond

This 1.24ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803693565 or 803693565. Listed at 17 retailers as of October 26, 2026, with a 166% 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

1.24
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803693565
Dimensions6.26 × 6.23 × 4.16 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
6.26 mm6.23 mm1.24 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803693565
Side View
Table 59.0%Crown 36.8°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 66.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 26
Current: €189 EUR|Low: €187 EUR|High: €1,038 EUR|Avg: €560 EUR|-9.1%
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
Reve Diamonds
October 26, 2026
Retailer 1€189 EUR
Retailer 7€352 EUR
Retailer 10€355 EUR
Retailer 13€368 EUR
Retailer 6€369 EUR
Retailer 3€431 EUR
Retailer 9€514 EUR
Retailer 11€543 EUR
Retailer 12€649 EUR
Retailer 5€685 EUR
Retailer 4€723 EUR
Retailer 2€797 EUR
Retailer 8€983 EUR
Reve Diamonds€1,038 EUR

35 data points across 14 retailers

17 retailers€369 EUR to €983 EUR

Retailer 1
-
€352 EUR
Price last confirmed 7 days ago
Retailer 2
-
€355 EUR
ZAR 6,410 ZAR
View
Price last confirmed 10 days ago
Retailer 3
-
€368 EUR
$411 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€369 EUR
£325 GBP
View
A
Retailer 5
-
€431 EUR
$481 USD
View
Retailer 6
-
€514 EUR
A$883 AUD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
€543 EUR
$607 USD
View
Retailer 8
-
€649 EUR
$725 USD
View
Price last confirmed 18 days ago
Retailer 9
-
€658 EUR
$735 USD
View
Price last confirmed 18 days ago
Retailer 10
-
€685 EUR
$765 USD
View
Price last confirmed 18 days ago
Retailer 11
-
€685 EUR
A$1,177 AUD
View
Price last confirmed 25 days ago
Retailer 12
-
€698 EUR
$780 USD
View
Price last confirmed 18 days ago
Retailer 13
-
€698 EUR
$780 USD
View
Price last confirmed 18 days ago
B+
Retailer 14
-
€723 EUR
$808 USD
View
B
Retailer 15
-
€797 EUR
$890 USD
View
B
Retailer 16
-
€983 EUR
£865 GBP
View
Most Expensive
Reve Diamonds
5B4B8932E · Oct 25
€1,038 EUR
$1,159 USD
View
Price last confirmed 8 days ago
16 more retailers have this diamond
Prices start from €369 EURSave up to €614 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
1.24ct Cushion
€369 EUR