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Cushion|Lab Grown|IGI

4.71ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG831617273

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG831617273

Diamond specifications and retailer prices

From €1,545 EUR
$1,726 USD
As of October 30, 2026
Save €6,985 EUR (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €8,530 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.71ct lab-grown cushion diamond

This 4.71ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831617273 or 831617273. Listed at 18 retailers as of October 29, 2026, with prices from €1,545 to €8,530, a €6,985 spread on the same certified stone. Do Amore Diamonds lists it at €8,530. 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

4.71
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831617273
Dimensions11.70 × 8.94 × 5.95 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.70 mm8.94 mm4.71 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831617273
Side View
Table 66.0%Crown 30°Girdle: MED-STKPavilion 40°Culet: NoneDepth 66.6%

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: €8,530 EUR|Low: €1,545 EUR|High: €8,530 EUR|Avg: €3,864 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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Retailer 18
October 30, 2026
Retailer 3€1,545 EUR
Retailer 4€1,724 EUR
Retailer 16€1,887 EUR
Retailer 9€1,976 EUR
Retailer 17€1,978 EUR
Retailer 12€2,102 EUR
Retailer 2€2,712 EUR
Retailer 5€2,891 EUR
Retailer 8€3,872 EUR
Retailer 18€4,079 EUR
Retailer 11€4,198 EUR
Retailer 14€4,232 EUR
Retailer 15€4,489 EUR
Retailer 6€5,101 EUR
Retailer 13€5,662 EUR
Retailer 10€6,375 EUR
Retailer 7€6,907 EUR
Do Amore Diamonds€8,530 EUR

23 data points across 18 retailers

18 retailers€1,545 EUR to €8,530 EUR

A
Cheapest Retailer
-
€1,545 EUR
$1,726 USD
A
Retailer 2
-
€1,724 EUR
$1,926 USD
View
Final sale: no returns
Retailer 3
-
€1,887 EUR
£1,660 GBP
View
Price last confirmed 14 days ago
A
Retailer 4
-
€1,976 EUR
$2,208 USD
View
A
Retailer 5
-
€1,978 EUR
$2,210 USD
View
A
Retailer 6
-
€2,102 EUR
View
B+
Retailer 7
-
€2,712 EUR
£2,386 GBP
View
B+
Retailer 8
-
€2,891 EUR
$3,230 USD
View
B
Retailer 9
-
€3,872 EUR
CA$6,009 CAD
View
B
Retailer 10
-
€4,079 EUR
£3,588 GBP
View
B
Retailer 11
-
€4,198 EUR
ZAR 75,765 ZAR
View
Retailer 12
-
€4,232 EUR
A$7,274 AUD
View
Price last confirmed 9 days ago
Retailer 13
-
€4,489 EUR
$5,015 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
€5,101 EUR
$5,699 USD
View
B
Retailer 15
-
€5,662 EUR
£4,981 GBP
View
B
Retailer 16
-
€6,375 EUR
$7,122 USD
View
B
Retailer 17
-
€6,907 EUR
$7,716 USD
View
Most Expensive
B
Do Amore Diamonds
31-LG920014 · Oct 29
€8,530 EUR
$9,530 USD
View
17 more retailers have this diamond
Prices start from €1,545 EURSave up to €6,985 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
4.71ct Cushion
€1,545 EUR