Cushion|Lab Grown|IGI

2.99ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG812618999

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG812618999

Diamond specifications and retailer prices

From €1,430 EUR
CA$2,211 CAD
As of October 30, 2026
Save €1,012 EUR (41%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,414 EUR at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 2.99ct lab-grown cushion diamond

This 2.99ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG812618999 or 812618999. Listed at 14 retailers as of October 30, 2026, with a 71% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.99
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812618999
Dimensions9.62 × 7.54 × 5.20 mm
L/W Ratio1.28
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.62 mm7.54 mm2.99 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812618999
Side View
Table 64.0%Crown 35.6°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 69.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €3,414 EUR|Low: €532 EUR|High: €3,747 EUR|Avg: €1,359 EUR|+6.4%
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
Retailer 17
October 30, 2026
Retailer 11€532 EUR
Retailer 12€548 EUR
Retailer 3€596 EUR
Retailer 14€610 EUR
Retailer 15€618 EUR
Retailer 10€778 EUR
Retailer 4€783 EUR
Retailer 17€899 EUR
Retailer 7€1,135 EUR
Retailer 6€1,430 EUR
Retailer 9€1,741 EUR
Retailer 8€1,837 EUR
Retailer 13€1,908 EUR
Retailer 5€2,063 EUR
Retailer 2€2,442 EUR
Retailer 16€3,333 EUR
Brilliant Earth€3,414 EUR

23 data points across 17 retailers

14 retailers€1,430 EUR to €2,442 EUR

Retailer 1
-
€532 EUR
£466 GBP
Price last confirmed 13 days ago
Retailer 2
-
€548 EUR
$610 USD
View
Price last confirmed 10 days ago
Retailer 3
-
€596 EUR
$664 USD
View
Price last confirmed 12 days ago
Retailer 4
-
€610 EUR
$679 USD
View
Price last confirmed 11 days ago
Retailer 5
-
€618 EUR
$688 USD
View
Price last confirmed 12 days ago
Retailer 6
-
€783 EUR
$871 USD
View
Price last confirmed 17 days ago
Retailer 7
-
€899 EUR
$1,001 USD
View
Price last confirmed 10 days ago
Retailer 8
-
€1,135 EUR
$1,263 USD
View
Price last confirmed 13 days ago
B+
Retailer 9
-
€1,430 EUR
CA$2,211 CAD
View
Retailer 10
-
€1,837 EUR
A$3,146 AUD
View
Price last confirmed 25 days ago
Retailer 11
-
€1,908 EUR
£1,672 GBP
View
Price last confirmed 15 days ago
B+
Retailer 12
-
€2,063 EUR
$2,296 USD
View
B
Retailer 13
-
€2,442 EUR
$2,718 USD
View
Most Expensive
Brilliant Earth
21673952A · Oct 18
€3,414 EUR
$3,800 USD
View
Price last confirmed 11 days ago
13 more retailers have this diamond
Prices start from €1,430 EURSave up to €1,012 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.

B+
2.99ct Cushion
€1,430 EUR