Cushion|Lab Grown|IGI

3.01ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG831609045

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG831609045

Diamond specifications and retailer prices

From €527 EUR
HK$4,600 HKD
As of October 30, 2026
Save €2,301 EUR (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,828 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.01ct lab-grown cushion diamond

This 3.01ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831609045 or 831609045. Listed at 15 retailers as of October 29, 2026, with prices from €527 to €2,828, a €2,301 spread on the same certified stone. Brilliant Earth lists it at €2,828. 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

3.01
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle31.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831609045
Dimensions9.76 × 7.17 × 4.86 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.76 mm7.17 mm3.01 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831609045
Side View
Table 57.0%Crown 34.1°Girdle: STK-THKPavilion 31.1°Culet: NoneDepth 67.8%

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: €2,828 EUR|Low: €432 EUR|High: €2,828 EUR|Avg: €1,356 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 3€432 EUR
Retailer 5€527 EUR
Retailer 12€630 EUR
Retailer 11€725 EUR
Retailer 2€729 EUR
Retailer 16€755 EUR
Retailer 13€787 EUR
Retailer 7€1,114 EUR
Retailer 15€1,164 EUR
Retailer 10€1,510 EUR
Retailer 14€1,765 EUR
Retailer 4€1,796 EUR
Retailer 8€1,946 EUR
Retailer 9€2,054 EUR
Retailer 6€2,180 EUR
Brilliant Earth€2,828 EUR

33 data points across 16 retailers

15 retailers€527 EUR to €2,828 EUR

A
Cheapest Retailer
-
€527 EUR
HK$4,600 HKD
A
Retailer 2
-
€630 EUR
£554 GBP
View
A
Retailer 3
-
€725 EUR
$810 USD
View
A
Retailer 4
-
€729 EUR
View
B+
Retailer 5
-
€755 EUR
$844 USD
View
A
Retailer 6
-
€787 EUR
£693 GBP
View
A
Retailer 7
-
€1,114 EUR
$1,245 USD
View
A
Retailer 8
-
€1,164 EUR
$1,300 USD
View
B+
Retailer 9
-
€1,510 EUR
SGD 2,279 SGD
View
B+
Retailer 10
-
€1,765 EUR
£1,553 GBP
View
B+
Retailer 11
-
€1,796 EUR
$2,007 USD
View
Retailer 12
-
€1,946 EUR
A$3,344 AUD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
€2,054 EUR
$2,295 USD
View
Retailer 14
-
€2,180 EUR
$2,435 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
21344290A · Oct 29
€2,828 EUR
$3,160 USD
View
14 more retailers have this diamond
Prices start from €527 EURSave up to €2,301 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
3.01ct Cushion
€527 EUR