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Cushion|Lab Grown|IGI

2.84ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG816678779

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG816678779

Diamond specifications and retailer prices

From $703 USD
As of October 29, 2026
Save $4,797 USD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,500 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.84ct lab-grown cushion diamond

This 2.84ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816678779 or 816678779. Listed at 17 retailers as of October 28, 2026, with prices from $703 to $5,500, a $4,797 spread on the same certified stone. Brilliant Earth lists it at $5,500. 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

2.84
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816678779
Dimensions10.44 × 7.14 × 4.79 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.44 mm7.14 mm2.84 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816678779
Side View
Table 51.0%Crown 38.6°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 67.1%

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: Oct 29
Current: $5,500 USD|Low: $703 USD|High: $5,500 USD|Avg: $1,690 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 6$703 USD
Retailer 3$729 USD
Retailer 12$834 USD
Retailer 8$905 USD
Retailer 10$1,100 USD
Retailer 5$1,138 USD
Retailer 2$1,217 USD
Retailer 11$2,174 USD
Retailer 9$2,191 USD
Retailer 4$2,460 USD
Retailer 7$3,073 USD
Brilliant Earth$5,500 USD

41 data points across 12 retailers

17 retailers$703 USD to $5,500 USD

A
Cheapest Retailer
-
$703 USD
Final sale: no returns
Retailer 2
-
$729 USD
View
Price last confirmed 13 days ago
Retailer 3
-
$834 USD
£657 GBP
View
Price last confirmed 21 days ago
A
Retailer 4
-
$845 USD
HK$6,600 HKD
View
A
Retailer 5
-
$905 USD
View
A
Retailer 6
-
$1,100 USD
View
A
Retailer 7
-
$1,138 USD
€1,084 EUR
View
A
Retailer 8
-
$1,217 USD
£958 GBP
View
B+
Retailer 9
-
$1,357 USD
View
Retailer 10
-
$2,174 USD
A$3,344 AUD
View
Price last confirmed 21 days ago
B+
Retailer 11
-
$2,191 USD
View
B
Retailer 12
-
$2,271 USD
£1,788 GBP
View
B
Retailer 13
-
$2,460 USD
SGD 3,324 SGD
View
B
Retailer 14
-
$2,515 USD
View
B
Retailer 15
-
$2,560 USD
View
B
Retailer 16
-
$3,073 USD
£2,420 GBP
View
Most Expensive
B
Brilliant Earth
20870754A · Oct 28
$5,500 USD
View
16 more retailers have this diamond
Prices start from $703 USDSave up to $4,797 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
2.84ct Cushion
$703 USD