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Cushion|Lab Grown|IGI

1.24ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG659430241

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG659430241

Diamond specifications and retailer prices

From $258 USD
As of October 30, 2026
Save $1,962 USD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,220 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore 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 LG659430241 or 659430241. Listed at 11 retailers as of October 30, 2026, with prices from $258 to $2,220, a $1,962 spread on the same certified stone. Do Amore Diamonds lists it at $2,220. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659430241
Dimensions7.31 × 5.84 × 3.84 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.31 mm5.84 mm1.24 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659430241
Side View
Table 63.0%Crown 29.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 65.8%

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: $2,220 USD|Low: $258 USD|High: $2,220 USD|Avg: $771 USD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
October 31, 2026
Retailer 15$258 USD
Retailer 11$384 USD
Retailer 5$409 USD
Retailer 3$414 USD
Retailer 8$424 USD
Retailer 12$486 USD
Retailer 4$565 USD
Retailer 2$603 USD
Retailer 10$770 USD
Retailer 6$884 USD
Retailer 14$1,186 USD
Retailer 9$1,274 USD
Retailer 13$1,292 USD
Retailer 7$1,360 USD
Do Amore Diamonds$2,220 USD

20 data points across 15 retailers

11 retailers$258 USD to $2,220 USD

A
Cheapest Retailer
-
$258 USD
Final sale: no returns
A
Retailer 2
-
$384 USD
View
A
Retailer 3
-
$424 USD
£334 GBP
View
A
Retailer 4
-
$486 USD
View
B+
Retailer 5
-
$603 USD
£475 GBP
View
B+
Retailer 6
-
$770 USD
A$1,184 AUD
View
B
Retailer 7
-
$1,186 USD
View
B
Retailer 8
-
$1,274 USD
£1,003 GBP
View
B
Retailer 9
-
$1,292 USD
View
Retailer 10
-
$1,360 USD
View
Price last confirmed 32 days ago
Most Expensive
B
Do Amore Diamonds
27-9F3E2F50D · Oct 31
$2,220 USD
View
10 more retailers have this diamond
Prices start from $258 USDSave up to $1,962 USD

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
$258 USD