Cushion|Lab Grown|IGI

2.98ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG844662840

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

Certificate IGI LG844662840

Diamond specifications and retailer prices

From $578 USD
As of October 28, 2026
Save $5,702 USD (91%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,280 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.98ct lab-grown cushion diamond

This 2.98ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844662840 or 844662840. Listed at 17 retailers as of October 28, 2026, with prices from $578 to $6,280, a $5,702 spread on the same certified stone. Brilliant Earth lists it at $6,280. 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

2.98
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844662840
Dimensions8.14 × 8.06 × 5.34 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.14 mm8.06 mm2.98 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844662840
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 66.3%

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 28
Current: $6,280 USD|Low: $578 USD|High: $6,280 USD|Avg: $1,867 USD
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
October 29, 2026
Retailer 17$578 USD
Retailer 9$651 USD
Retailer 11$682 USD
Retailer 14$770 USD
Retailer 3$860 USD
Retailer 2$941 USD
Retailer 13$990 USD
Retailer 5$1,457 USD
Retailer 15$1,496 USD
Retailer 12$1,548 USD
Retailer 7$2,023 USD
Retailer 16$2,087 USD
Retailer 4$2,206 USD
Retailer 10$2,692 USD
Retailer 6$3,075 USD
Retailer 8$4,178 USD
Brilliant Earth$6,280 USD

16 data points across 17 retailers

17 retailers$578 USD to $6,280 USD

A
Cheapest Retailer
-
$578 USD
Final sale: no returns
A
Retailer 2
-
$651 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$682 USD
£537 GBP
View
A
Retailer 4
-
$770 USD
View
B+
Retailer 5
-
$860 USD
View
A
Retailer 6
-
$941 USD
€896 EUR
View
A
Retailer 7
-
$990 USD
£779 GBP
View
A
Retailer 8
-
$1,457 USD
A$2,241 AUD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$1,496 USD
View
A
Retailer 10
-
$1,548 USD
ZAR 25,012 ZAR
View
B+
Retailer 11
-
$2,023 USD
View
B+
Retailer 12
-
$2,087 USD
View
B+
Retailer 13
-
$2,206 USD
View
B+
Retailer 14
-
$2,692 USD
£2,120 GBP
View
B
Retailer 15
-
$3,075 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$4,178 USD
£3,290 GBP
View
Most Expensive
B
Brilliant Earth
21840353A · Oct 28
$6,280 USD
View
16 more retailers have this diamond
Prices start from $578 USDSave up to $5,702 USD

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
2.98ct Cushion
$578 USD