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Cushion|Lab Grown|IGI

2.74ct D FL Cushion Lab Grown Diamond

GD • D/FL • IGI LG784646426

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG784646426

Diamond specifications and retailer prices

From $2,209 AUD
$1,552 USD
As of October 30, 2026
Save $8,154 AUD (79%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $10,364 AUD at Brilliant Earth · As of October 30, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG784646426 or 784646426. Listed at 7 retailers as of October 30, 2026, with prices from $2,209 to $10,364, a $8,154 spread on the same certified stone. Brilliant Earth lists it at $10,364. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.74
Carat
D
Colour
FL
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784646426
Dimensions9.39 × 7.32 × 5.14 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.39 mm7.32 mm2.74 ctD / FL
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784646426
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 36.4°Culet: NoneDepth 70.2%

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 30
Current: $10,364 AUD|Low: $2,209 AUD|High: $19,475 AUD|Avg: $9,004 AUD|-35.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 5$2,209 AUD
Retailer 4$3,176 AUD
Retailer 7$3,395 AUD
Retailer 2$3,756 AUD
Retailer 9$7,106 AUD
Retailer 3$7,138 AUD
Retailer 6$8,584 AUD
Brilliant Earth$10,364 AUD
Retailer 8$16,885 AUD
Retailer 10$19,475 AUD

29 data points across 10 retailers

7 retailers$2,209 AUD to $10,364 AUD

A
Cheapest Retailer
-
$2,209 AUD
$1,552 USD
A
Retailer 2
-
$3,176 AUD
$2,231 USD
View
A
Retailer 3
-
$3,395 AUD
$2,385 USD
View
A
Retailer 4
-
$3,756 AUD
€2,513 EUR
View
B+
Retailer 5
-
$7,138 AUD
£3,948 GBP
View
Retailer 6
-
$8,584 AUD
$6,030 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
20107910Y · Oct 30
$10,364 AUD
$7,280 USD
View
6 more retailers have this diamond
Prices start from $2,209 AUDSave up to $8,154 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
$2,209 AUD