Cushion|Lab Grown|IGI

3.00ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG819602228

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

Certificate IGI LG819602228

Diamond specifications and retailer prices

From €573 EUR
HK$5,000 HKD
As of October 31, 2026
Save €3,616 EUR (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €4,189 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3ct lab-grown cushion diamond

This 3ct 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 LG819602228 or 819602228. Listed at 20 retailers as of October 31, 2026, with prices from €573 to €4,189, a €3,616 spread on the same certified stone. Brilliant Earth lists it at €4,189. 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

3.00
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle30.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819602228
Dimensions8.23 × 7.84 × 4.82 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.23 mm7.84 mm3.00 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819602228
Side View
Table 67.0%Crown 33°Girdle: STK-VTKPavilion 30.6°Culet: NoneDepth 61.5%

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: €4,189 EUR|Low: €458 EUR|High: €4,368 EUR|Avg: €1,424 EUR|+13.3%
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
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Retailer 21
October 31, 2026
Retailer 9€477 EUR
Retailer 19€573 EUR
Retailer 21€664 EUR
Retailer 2€756 EUR
Retailer 8€792 EUR
Retailer 20€801 EUR
Retailer 10€825 EUR
Retailer 3€872 EUR
Retailer 7€1,125 EUR
Retailer 5€1,137 EUR
Retailer 15€1,202 EUR
Retailer 16€1,242 EUR
Retailer 17€1,645 EUR
Retailer 14€1,725 EUR
Retailer 11€1,858 EUR
Retailer 4€1,945 EUR
Retailer 6€1,978 EUR
Retailer 13€2,112 EUR
Retailer 18€2,257 EUR
Retailer 12€2,493 EUR
Brilliant Earth€4,189 EUR

26 data points across 21 retailers

20 retailers€573 EUR to €4,189 EUR

A
Cheapest Retailer
-
€573 EUR
HK$5,000 HKD
A
Retailer 2
-
€664 EUR
£584 GBP
View
A
Retailer 3
-
€756 EUR
View
A
Retailer 4
-
€792 EUR
$885 USD
View
A
Retailer 5
-
€801 EUR
$895 USD
View
A
Retailer 6
-
€825 EUR
$922 USD
View
A
Retailer 7
-
€872 EUR
£767 GBP
View
Retailer 8
-
€1,125 EUR
A$1,934 AUD
View
Price last confirmed 12 days ago
Retailer 9
-
€1,137 EUR
ZAR 20,529 ZAR
View
Price last confirmed 8 days ago
A
Retailer 10
-
€1,202 EUR
$1,343 USD
View
A
Retailer 11
-
€1,242 EUR
$1,388 USD
View
B+
Retailer 12
-
€1,645 EUR
SGD 2,483 SGD
View
B+
Retailer 13
-
€1,725 EUR
$1,928 USD
View
Retailer 14
-
€1,858 EUR
$2,075 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
€1,945 EUR
£1,711 GBP
View
B+
Retailer 16
-
€1,978 EUR
$2,210 USD
View
B+
Retailer 17
-
€2,112 EUR
A$3,630 AUD
View
B+
Retailer 18
-
€2,257 EUR
$2,521 USD
View
Retailer 19
-
€2,493 EUR
$2,785 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
20782771A · Oct 31
€4,189 EUR
$4,680 USD
View
19 more retailers have this diamond
Prices start from €573 EURSave up to €3,616 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
3.00ct Cushion
€573 EUR