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Cushion|Lab Grown|IGI

2.74ct L VS1 Cushion Lab Grown Diamond

ID • L/VS1 • IGI LG843641639

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG843641639

Diamond specifications and retailer prices

From $1,420 USD
As of November 6, 2026
Save $1,002 USD (41%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,491 USD at Cape Diamonds · As of November 3, 2026
View at Cape Diamonds

About this 2.74ct lab-grown cushion diamond

This 2.74ct lab-grown cushion sits in the two to three carat band, graded L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843641639 or 843641639. Listed at 8 retailers as of November 6, 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

2.74
Carat
L
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843641639
Dimensions10.17 × 7.47 × 4.89 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.17 mm7.47 mm2.74 ctL / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843641639
Side View
Table 56.0%Crown 41.6°Girdle: STK-THKPavilion 40°Culet: LargeDepth 65.5%

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: Nov 6
Current: $3,491 USD|Low: $1,405 USD|High: $3,784 USD|Avg: $2,100 USD|-7.8%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$1,420 USD
Retailer 8$1,472 USD
Retailer 5$1,525 USD
Retailer 4$1,666 USD
Retailer 3$1,932 USD
Retailer 2$2,422 USD
Retailer 7$3,045 USD
Cape Diamonds$3,491 USD

23 data points across 8 retailers

8 retailers$1,420 USD to $2,422 USD

A
Cheapest Retailer
-
$1,420 USD
Retailer 2
-
$1,472 USD
View
Price last confirmed 26 days ago
B+
Retailer 3
-
$1,525 USD
View
B+
Retailer 4
-
$1,666 USD
View
Price last confirmed 8 days ago
B
Retailer 5
-
$1,932 USD
View
C
Retailer 6
-
$2,422 USD
View
Retailer 7
-
$3,045 USD
View
Price last confirmed 24 days ago
Most Expensive
Cape Diamonds
cert_843641639 · Nov 3
$3,491 USD
ZAR 56,390 ZAR
View
Price under review
7 more retailers have this diamond
Prices start from $1,420 USDSave up to $1,002 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
2.74ct Cushion
$1,420 USD