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Cushion|Lab Grown|IGI

2.81ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG786681207

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG786681207

Diamond specifications and retailer prices

From $649 AUD
$456 USD
As of October 25, 2026
Save $1,887 AUD (74%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,537 AUD at MOH London · As of October 26, 2026
View at MOH London

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 LG786681207 or 786681207. Listed at 11 retailers as of October 25, 2026, with prices from $649 to $2,537, a $1,887 spread on the same certified stone. MOH London lists it at $2,537. 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
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786681207
Dimensions9.66 × 7.32 × 5.05 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.66 mm7.32 mm2.81 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786681207
Side View
Table 61.0%Crown 37.1°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 69.0%

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 25
Current: $2,537 AUD|Low: $641 AUD|High: $2,625 AUD|Avg: $1,547 AUD|+1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 11$649 AUD
Retailer 4$1,004 AUD
Retailer 8$1,024 AUD
Retailer 10$1,028 AUD
Retailer 6$1,076 AUD
Retailer 2$1,146 AUD
Retailer 5$1,532 AUD
Retailer 3$2,118 AUD
Retailer 7$2,422 AUD
Retailer 9$2,495 AUD
MOH London$2,537 AUD

43 data points across 11 retailers

11 retailers$649 AUD to $2,537 AUD

A
Cheapest Retailer
-
$649 AUD
$456 USD
A
Retailer 2
-
$1,004 AUD
$705 USD
View
B+
Retailer 3
-
$1,024 AUD
$719 USD
View
A
Retailer 4
-
$1,028 AUD
€688 EUR
View
A
Retailer 5
-
$1,076 AUD
$756 USD
View
A
Retailer 6
-
$1,146 AUD
£634 GBP
View
A
Retailer 7
-
$1,532 AUD
$1,076 USD
View
Retailer 8
-
$2,118 AUD
$1,488 USD
View
Price last confirmed 14 days ago
B+
Retailer 9
-
$2,422 AUD
$1,701 USD
View
B+
Retailer 10
-
$2,495 AUD
£1,380 GBP
View
Most Expensive
B+
MOH London
LG786681207 · Oct 26
$2,537 AUD
£1,403 GBP
View
10 more retailers have this diamond
Prices start from $649 AUDSave up to $1,887 AUD

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
$649 AUD