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Cushion|Lab Grown|IGI

0.55ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG760517589

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG760517589

Diamond specifications and retailer prices

From $322 SGD
As of November 4, 2026
Save $2,451 SGD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,773 SGD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 0.55ct lab-grown cushion diamond

This 0.55ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG760517589 or 760517589. Listed at 23 retailers as of November 3, 2026, with prices from $322 to $2,773, a $2,451 spread on the same certified stone. Do Amore Diamonds lists it at $2,773. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760517589
Dimensions5.69 × 4.30 × 2.81 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
5.69 mm4.30 mm0.55 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760517589
Side View
Table 62.0%Crown 34.8°Girdle: STK-THKPavilion 34.2°Culet: NoneDepth 65.3%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 4
Current: $1,577 SGD|Low: $322 SGD|High: $1,600 SGD|Avg: $790 SGD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 5$322 SGD
Retailer 3$358 SGD
Retailer 2$530 SGD
Retailer 8$629 SGD
Retailer 12$650 SGD
Retailer 10$716 SGD
Retailer 7$742 SGD
Retailer 6$783 SGD
Retailer 11$840 SGD
Retailer 9$1,011 SGD
Retailer 4$1,187 SGD
Retailer 1$1,577 SGD

43 data points across 12 retailers

23 retailers$322 SGD to $2,773 SGD

A+
Cheapest Retailer
-
$322 SGD
Final sale: no returns
Retailer 2
-
$358 SGD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$383 SGD
View
A
Retailer 4
-
$456 SGD
View
A
Retailer 5
-
$530 SGD
View
A
Retailer 6
-
$629 SGD
View
A
Retailer 7
-
$650 SGD
View
A
Retailer 8
-
$716 SGD
View
A
Retailer 9
-
$742 SGD
View
A
Retailer 10
-
$783 SGD
View
B+
Retailer 11
-
$822 SGD
View
Retailer 12
-
$840 SGD
View
Price last confirmed 8 days ago
Retailer 13
-
$843 SGD
View
Price last confirmed 43 days ago
B+
Retailer 14
-
$1,011 SGD
View
B+
Retailer 15
-
$1,131 SGD
View
B+
Retailer 16
-
$1,187 SGD
View
B
Retailer 17
-
$1,335 SGD
View
B
Retailer 18
-
$1,485 SGD
View
B
Retailer 19
-
$1,486 SGD
View
B+
Retailer 20
-
$1,577 SGD
View
B
Retailer 21
-
$1,628 SGD
View
B
Retailer 22
-
$2,249 SGD
View
Most Expensive
B
Do Amore Diamonds
27-BB4337ED1 · Nov 3
$2,773 SGD
$2,170 USD
View
22 more retailers have this diamond
Prices start from $322 SGDSave up to $2,451 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+
0.55ct Cushion
$322 SGD