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Cushion|Lab Grown|IGI

2.74ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG844644957

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844644957

Diamond specifications and retailer prices

From $1,494 SGD
£920 GBP
As of October 30, 2026
Save $7,276 SGD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,770 SGD 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844644957 or 844644957. Listed at 10 retailers as of October 30, 2026, with prices from $1,494 to $8,770, a $7,276 spread on the same certified stone. Brilliant Earth lists it at $8,770. 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
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844644957
Dimensions9.11 × 7.54 × 5.15 mm
L/W Ratio1.21
Girdle conditionFaceted
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
9.11 mm7.54 mm2.74 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844644957
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 68.3%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $8,770 SGD|Low: $1,494 SGD|High: $9,665 SGD|Avg: $3,881 SGD|-9.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 4$1,494 SGD
Retailer 9$1,676 SGD
Retailer 7$1,694 SGD
Retailer 3$2,169 SGD
Retailer 6$2,773 SGD
Retailer 10$3,839 SGD
Retailer 2$4,486 SGD
Retailer 8$5,004 SGD
Retailer 5$5,486 SGD
Brilliant Earth$8,770 SGD

12 data points across 10 retailers

10 retailers$1,494 SGD to $8,770 SGD

A+
Cheapest Retailer
-
$1,494 SGD
£920 GBP
A
Retailer 2
-
$1,676 SGD
$1,311 USD
View
A
Retailer 3
-
$1,694 SGD
$1,325 USD
View
A
Retailer 4
-
$2,169 SGD
$1,697 USD
View
A
Retailer 5
-
$2,773 SGD
€2,066 EUR
View
A
Retailer 6
-
$3,839 SGD
$3,003 USD
View
A
Retailer 7
-
$4,486 SGD
$3,509 USD
View
B+
Retailer 8
-
$5,004 SGD
£3,082 GBP
View
B+
Retailer 9
-
$5,486 SGD
$4,291 USD
View
Most Expensive
B
Brilliant Earth
22254781A · Oct 30
$8,770 SGD
$6,860 USD
View
9 more retailers have this diamond
Prices start from $1,494 SGDSave up to $7,276 SGD

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
$1,494 SGD