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Cushion|Lab Grown|IGI

1.54ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG631464932

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG631464932

Diamond specifications and retailer prices

From $363 SGD
$284 USD
As of October 30, 2026
Save $2,526 SGD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,889 SGD at Do Amore Diamonds · As of October 29, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG631464932 or 631464932. Listed at 17 retailers as of October 29, 2026, with prices from $363 to $2,889, a $2,526 spread on the same certified stone. Do Amore Diamonds lists it at $2,889. 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

1.54
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631464932
Dimensions7.30 × 5.93 × 4.19 mm
L/W Ratio1.23
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.30 mm5.93 mm1.54 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631464932
Side View
Table 58.0%Crown 36.4°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 70.7%

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: $2,889 SGD|Low: $257 SGD|High: $2,889 SGD|Avg: $1,125 SGD|+0.4%
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
Retailer 15
Retailer 16
October 30, 2026
Retailer 5$363 SGD
Retailer 4$429 SGD
Retailer 8$533 SGD
Retailer 7$537 SGD
Retailer 15$541 SGD
Retailer 16$589 SGD
Retailer 13$741 SGD
Retailer 10$766 SGD
Retailer 2$787 SGD
Retailer 9$1,037 SGD
Retailer 12$1,436 SGD
Retailer 3$1,647 SGD
Retailer 6$1,695 SGD
Retailer 14$1,747 SGD
Retailer 11$1,791 SGD
Do Amore Diamonds$2,889 SGD

37 data points across 16 retailers

17 retailers$363 SGD to $2,889 SGD

A
Cheapest Retailer
-
$363 SGD
$284 USD
Final sale: no returns
A
Retailer 2
-
$429 SGD
$336 USD
View
A
Retailer 3
-
$533 SGD
$417 USD
View
A
Retailer 4
-
$537 SGD
$420 USD
View
B+
Retailer 5
-
$541 SGD
$423 USD
View
A
Retailer 6
-
$589 SGD
HK$3,600 HKD
View
B+
Retailer 7
-
$741 SGD
$580 USD
View
A
Retailer 8
-
$766 SGD
ZAR 9,686 ZAR
View
B+
Retailer 9
-
$787 SGD
£485 GBP
View
B+
Retailer 10
-
$1,037 SGD
A$1,248 AUD
View
Retailer 11
-
$1,415 SGD
$1,107 USD
View
Price last confirmed 87 days ago
B
Retailer 12
-
$1,436 SGD
$1,123 USD
View
B
Retailer 13
-
$1,647 SGD
$1,288 USD
View
B
Retailer 14
-
$1,695 SGD
View
B
Retailer 15
-
$1,747 SGD
$1,367 USD
View
B
Retailer 16
-
$1,791 SGD
£1,103 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B0080EADD · Oct 29
$2,889 SGD
$2,260 USD
View
16 more retailers have this diamond
Prices start from $363 SGDSave up to $2,526 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
$363 SGD