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Cushion|Lab Grown|IGI

5.10ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG742501418

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG742501418

Diamond specifications and retailer prices

From €1,140 EUR
$1,274 USD
As of October 31, 2026
Save €7,909 EUR (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €9,049 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.1ct lab-grown cushion diamond

This 5.1ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG742501418 or 742501418. Listed at 16 retailers as of October 31, 2026, with prices from €1,140 to €9,049, a €7,909 spread on the same certified stone. Do Amore Diamonds lists it at €9,049. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.10
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.7°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742501418
Dimensions11.77 × 9.36 × 6.23 mm
L/W Ratio1.26
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.77 mm9.36 mm5.10 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742501418
Side View
Table 64.0%Crown 29.7°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 66.6%

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 31
Current: €1,823 EUR|Low: €1,140 EUR|High: €9,112 EUR|Avg: €2,375 EUR|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 3€1,140 EUR
Retailer 12€1,182 EUR
Retailer 5€1,316 EUR
Retailer 6€1,417 EUR
Retailer 2€1,549 EUR
Retailer 1€1,823 EUR
Retailer 11€1,879 EUR
Retailer 8€2,642 EUR
Retailer 4€3,151 EUR
Retailer 10€3,422 EUR
Retailer 7€4,214 EUR
Retailer 9€4,422 EUR

45 data points across 12 retailers

16 retailers€1,140 EUR to €9,049 EUR

A
Cheapest Retailer
-
€1,140 EUR
$1,274 USD
Final sale: no returns
Retailer 2
-
€1,182 EUR
$1,320 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
€1,316 EUR
$1,470 USD
View
A
Retailer 4
-
€1,417 EUR
£1,246 GBP
View
A
Retailer 5
-
€1,549 EUR
$1,731 USD
View
A
Retailer 6
-
€1,823 EUR
£1,604 GBP
View
A
Retailer 7
-
€1,826 EUR
$2,040 USD
View
A
Retailer 8
-
€1,879 EUR
$2,099 USD
View
Retailer 9
-
€2,642 EUR
A$4,541 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
€3,151 EUR
£2,772 GBP
View
B+
Retailer 11
-
€3,422 EUR
$3,823 USD
View
B+
Retailer 12
-
€3,538 EUR
$3,952 USD
View
B+
Retailer 13
-
€4,214 EUR
£3,707 GBP
View
Retailer 14
-
€4,422 EUR
$4,940 USD
View
Price last confirmed 10 days ago
B
Retailer 15
-
€4,630 EUR
$5,173 USD
View
Most Expensive
B
Do Amore Diamonds
27-5FF6A5AD9 · Oct 31
€9,049 EUR
$10,110 USD
View
15 more retailers have this diamond
Prices start from €1,140 EURSave up to €7,909 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
5.10ct Cushion
€1,140 EUR