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Cushion|Lab Grown|IGI

2.74ct F VS2 Cushion Lab Grown Diamond

EX • F/VS2 • IGI LG830689122

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG830689122

Diamond specifications and retailer prices

From $747 AUD
$525 USD
As of October 31, 2026
Save $5,502 AUD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,250 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.74ct lab-grown cushion diamond

This 2.74ct 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 LG830689122 or 830689122. Listed at 12 retailers as of October 31, 2026, with prices from $747 to $6,250, a $5,502 spread on the same certified stone. Brilliant Earth lists it at $6,250. 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
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830689122
Dimensions8.21 × 8.06 × 5.40 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.21 mm8.06 mm2.74 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830689122
Side View
Table 61.0%Crown 34°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 67.0%

Caratlytics Score

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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 31
Current: $6,250 AUD|Low: $747 AUD|High: $6,250 AUD|Avg: $1,717 AUD
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
Retailer 14
October 31, 2026
Retailer 8$747 AUD
Retailer 4$791 AUD
Retailer 3$811 AUD
Retailer 12$853 AUD
Retailer 2$1,084 AUD
Retailer 6$1,150 AUD
Retailer 11$1,157 AUD
Retailer 9$1,545 AUD
Retailer 5$2,040 AUD
Retailer 7$2,412 AUD
Retailer 14$2,775 AUD
Retailer 10$3,414 AUD
Retailer 13$4,584 AUD
Brilliant Earth$6,250 AUD

12 data points across 14 retailers

12 retailers$747 AUD to $6,250 AUD

A
Cheapest Retailer
-
$747 AUD
$525 USD
Retailer 2
-
$791 AUD
£437 GBP
View
Price last confirmed 15 days ago
A
Retailer 3
-
$811 AUD
$570 USD
View
B+
Retailer 4
-
$853 AUD
$599 USD
View
A
Retailer 5
-
$1,084 AUD
€725 EUR
View
A
Retailer 6
-
$1,157 AUD
$813 USD
View
A
Retailer 7
-
$1,545 AUD
$1,085 USD
View
B+
Retailer 8
-
$2,412 AUD
View
Retailer 9
-
$2,775 AUD
£1,535 GBP
View
Price last confirmed 11 days ago
B
Retailer 10
-
$3,414 AUD
$2,398 USD
View
B
Retailer 11
-
$4,584 AUD
$3,220 USD
View
Most Expensive
B
Brilliant Earth
22295658A · Oct 31
$6,250 AUD
$4,390 USD
View
11 more retailers have this diamond
Prices start from $747 AUDSave up to $5,502 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
2.74ct Cushion
$747 AUD