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Cushion|Lab Grown|IGI

0.55ct D IF Cushion Lab Grown Diamond

VG • D/IF • IGI LG764675323

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

Certificate IGI LG764675323

Diamond specifications and retailer prices

From $387 SGD
As of November 3, 2026
Save $2,463 SGD (86%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,850 SGD at Do Amore Diamonds · As of November 4, 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 very-good cut grade and certified by IGI LG764675323 or 764675323. Listed at 10 retailers as of November 3, 2026, with prices from $387 to $2,850, a $2,463 spread on the same certified stone. Do Amore Diamonds lists it at $2,850. 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

0.55
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764675323
Dimensions4.59 × 4.44 × 3.17 mm
L/W Ratio1.03
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
4.59 mm4.44 mm0.55 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764675323
Side View
Table 57.0%Crown 36.7°Girdle: THK-VTKPavilion 35°Culet: NoneDepth 71.4%

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: Nov 3
Current: $2,850 SGD|Low: $387 SGD|High: $2,850 SGD|Avg: $1,085 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 11$387 SGD
Retailer 10$510 SGD
Retailer 8$511 SGD
Retailer 6$588 SGD
Retailer 3$765 SGD
Retailer 5$783 SGD
Retailer 9$903 SGD
Retailer 7$1,210 SGD
Retailer 2$1,563 SGD
Retailer 4$1,684 SGD
Do Amore Diamonds$2,850 SGD

27 data points across 11 retailers

10 retailers$387 SGD to $2,850 SGD

A
Cheapest Retailer
-
$387 SGD
A
Retailer 2
-
$510 SGD
View
A
Retailer 3
-
$511 SGD
View
A
Retailer 4
-
$588 SGD
View
B+
Retailer 5
-
$783 SGD
View
Retailer 6
-
$903 SGD
View
Price last confirmed 36 days ago
B
Retailer 7
-
$1,210 SGD
View
B
Retailer 8
-
$1,563 SGD
View
B
Retailer 9
-
$1,684 SGD
View
Most Expensive
B
Do Amore Diamonds
32-LG764675323 · Nov 4
$2,850 SGD
$2,230 USD
View
9 more retailers have this diamond
Prices start from $387 SGDSave up to $2,463 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
$387 SGD