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Cushion|Lab Grown|IGI

2.81ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG803628804

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG803628804

Diamond specifications and retailer prices

From $388 USD
As of November 1, 2026
Save $2,302 USD (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,690 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.81ct lab-grown cushion diamond

This 2.81ct lab-grown cushion sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803628804 or 803628804. Listed at 15 retailers as of October 31, 2026, with prices from $388 to $2,690, a $2,302 spread on the same certified stone. Brilliant Earth lists it at $2,690. 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

2.81
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.3°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803628804
Dimensions9.07 × 7.48 × 5.10 mm
L/W Ratio1.21
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.07 mm7.48 mm2.81 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803628804
Side View
Table 67.0%Crown 33.3°Girdle: MED-THKPavilion 35°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
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: Nov 1
Current: $2,690 USD|Low: $388 USD|High: $4,630 USD|Avg: $1,208 USD|-41.9%
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
November 1, 2026
Retailer 5$388 USD
Retailer 10$429 USD
Retailer 6$478 USD
Retailer 3$578 USD
Retailer 9$580 USD
Retailer 8$678 USD
Retailer 4$736 USD
Retailer 7$771 USD
Retailer 12$1,622 USD
Retailer 13$1,660 USD
Retailer 2$1,678 USD
Retailer 11$2,130 USD
Brilliant Earth$2,690 USD

38 data points across 13 retailers

15 retailers$388 USD to $2,690 USD

A
Cheapest Retailer
-
$388 USD
Final sale: no returns
Retailer 2
-
$429 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$478 USD
£376 GBP
View
B+
Retailer 4
-
$578 USD
View
A
Retailer 5
-
$580 USD
View
A
Retailer 6
-
$678 USD
€646 EUR
View
A
Retailer 7
-
$736 USD
View
A
Retailer 8
-
$771 USD
£607 GBP
View
A
Retailer 9
-
$1,071 USD
View
B+
Retailer 10
-
$1,422 USD
View
B+
Retailer 11
-
$1,622 USD
View
B+
Retailer 12
-
$1,660 USD
View
B+
Retailer 13
-
$1,678 USD
£1,321 GBP
View
Retailer 14
-
$2,130 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
20210386A · Oct 31
$2,690 USD
View
14 more retailers have this diamond
Prices start from $388 USDSave up to $2,302 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
2.81ct Cushion
$388 USD