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Cushion|Lab Grown|IGI

1.55ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG520293846

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

Certificate IGI LG520293846

Diamond specifications and retailer prices

From $528 SGD
As of November 3, 2026
Save $2,871 SGD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,399 SGD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown cushion diamond

This 1.55ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG520293846 or 520293846. Listed at 14 retailers as of November 3, 2026, with prices from $528 to $3,399, a $2,871 spread on the same certified stone. Do Amore Diamonds lists it at $3,399. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG520293846
Dimensions6.59 × 6.54 × 4.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.59 mm6.54 mm1.55 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG520293846
Side View
Table 62.5%Crown 42°Girdle: STK-VTKPavilion 40°Culet: NoneDepth 69.4%

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: $3,399 SGD|Low: $457 SGD|High: $3,399 SGD|Avg: $1,389 SGD
Do Amore Diamonds
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
November 4, 2026
Retailer 12$474 SGD
Retailer 9$528 SGD
Retailer 10$677 SGD
Retailer 13$777 SGD
Retailer 11$903 SGD
Retailer 2$928 SGD
Retailer 8$1,208 SGD
Retailer 4$1,588 SGD
Retailer 14$1,825 SGD
Retailer 3$1,889 SGD
Retailer 5$1,967 SGD
Retailer 6$2,013 SGD
Retailer 7$2,100 SGD
Do Amore Diamonds$3,399 SGD

33 data points across 14 retailers

14 retailers$528 SGD to $3,399 SGD

Retailer 1
-
$474 SGD
Price last confirmed 11 days ago
A
Retailer 2
-
$528 SGD
View
A
Retailer 3
-
$677 SGD
View
A
Retailer 4
-
$777 SGD
View
B+
Retailer 5
-
$903 SGD
View
B+
Retailer 6
-
$928 SGD
View
Retailer 7
-
$1,208 SGD
View
Price last confirmed 15 days ago
B
Retailer 8
-
$1,588 SGD
View
B
Retailer 9
-
$1,778 SGD
View
B
Retailer 10
-
$1,825 SGD
View
B
Retailer 11
-
$1,889 SGD
View
B
Retailer 12
-
$2,013 SGD
View
B
Retailer 13
-
$2,100 SGD
View
Most Expensive
B
Do Amore Diamonds
27-B2277491A · Nov 3
$3,399 SGD
$2,660 USD
View
13 more retailers have this diamond
Prices start from $528 SGDSave up to $2,871 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
1.55ct Cushion
$528 SGD