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Cushion|Lab Grown|IGI

2.98ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG797623237

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG797623237

Diamond specifications and retailer prices

From $532 USD
As of October 28, 2026
Save $1,435 USD (73%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,749 USD at Rare Carat · As of August 9, 2026
View at Rare Carat

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797623237 or 797623237. Listed at 5 retailers as of October 24, 2026, with a 270% 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

2.98
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797623237
Dimensions9.70 × 7.49 × 5.01 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.70 mm7.49 mm2.98 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797623237
Side View
Table 63.0%Crown 33.8°Girdle: MED-STKPavilion 38°Culet: NoneDepth 66.9%

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 28
Current: $2,749 USD|Low: $323 USD|High: $5,810 USD|Avg: $1,894 USD
Rare Carat
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
October 27, 2026
Retailer 4$323 USD
Retailer 2$532 USD
Retailer 8$743 USD
Retailer 11$793 USD
Retailer 12$795 USD
Retailer 10$942 USD
Retailer 13$1,069 USD
Retailer 3$1,898 USD
Retailer 9$1,967 USD
Retailer 14$2,012 USD
Retailer 7$2,081 USD
Rare Carat$2,749 USD
Retailer 5$2,947 USD
Retailer 15$3,760 USD
Retailer 6$5,810 USD

14 data points across 15 retailers

5 retailers$532 USD to $1,967 USD

A
Cheapest Retailer
-
$532 USD
Final sale: no returns
B+
Retailer 2
-
$743 USD
View
B+
Retailer 3
-
$1,967 USD
View
B+
Retailer 4
-
$2,081 USD
A$3,201 AUD
View
Price last confirmed 117 days ago
Most Expensive
B
Rare Carat
797623237 · Aug 9
$2,749 USD
View
Price last confirmed 80 days ago
4 more retailers have this diamond
Prices start from $532 USDSave up to $1,435 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
$532 USD