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Cushion|Lab Grown|IGI

1.54ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG649493756

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG649493756

Diamond specifications and retailer prices

From $554 SGD
$433 USD
As of October 30, 2026
Save $3,052 SGD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,605 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown cushion diamond

This 1.54ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG649493756 or 649493756. Listed at 13 retailers as of October 30, 2026, with prices from $554 to $3,605, a $3,052 spread on the same certified stone. Do Amore Diamonds lists it at $3,605. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649493756
Dimensions8.13 × 5.90 × 3.97 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.13 mm5.90 mm1.54 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649493756
Side View
Table 62.0%Crown 34.9°Girdle: MED-THKPavilion 33.8°Culet: NoneDepth 67.3%

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: Oct 30
Current: $2,171 SGD|Low: $554 SGD|High: $2,197 SGD|Avg: $1,254 SGD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7$554 SGD
Retailer 3$618 SGD
Retailer 6$678 SGD
Retailer 4$1,008 SGD
Retailer 10$1,070 SGD
Retailer 2$1,213 SGD
Retailer 5$1,342 SGD
Retailer 9$1,905 SGD
Retailer 8$1,951 SGD
Retailer 1$2,171 SGD

45 data points across 10 retailers

13 retailers$554 SGD to $3,605 SGD

A
Cheapest Retailer
-
$554 SGD
$433 USD
A
Retailer 2
-
$618 SGD
£381 GBP
View
A
Retailer 3
-
$678 SGD
$530 USD
View
B+
Retailer 4
-
$1,008 SGD
£621 GBP
View
B+
Retailer 5
-
$1,070 SGD
$837 USD
View
B+
Retailer 6
-
$1,213 SGD
$949 USD
View
Retailer 7
-
$1,342 SGD
$1,050 USD
View
Price last confirmed 13 days ago
B
Retailer 8
-
$1,905 SGD
$1,490 USD
View
B
Retailer 9
-
$1,951 SGD
$1,526 USD
View
Retailer 10
-
$2,003 SGD
$1,567 USD
View
Price last confirmed 14 days ago
B
Retailer 11
-
$2,171 SGD
£1,337 GBP
View
B
Retailer 12
-
$2,297 SGD
$1,797 USD
View
Most Expensive
B
Do Amore Diamonds
27-029C6C14E · Oct 31
$3,605 SGD
$2,820 USD
View
12 more retailers have this diamond
Prices start from $554 SGDSave up to $3,052 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
1.54ct Cushion
$554 SGD