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Cushion|Lab Grown|IGI

1.53ct E VS1 Cushion Lab Grown Diamond

E/VS1 • IGI LG653434162

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG653434162

Diamond specifications and retailer prices

From $442 SGD
$346 USD
As of October 30, 2026
Save $3,073 SGD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,886 SGD at Do Amore Diamonds · As of October 22, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown cushion diamond

This 1.53ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG653434162 or 653434162. Listed at 19 retailers as of October 29, 2026, with a 695% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.53
Carat
E
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653434162
Dimensions6.59 × 6.59 × 6.79 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.59 mm6.59 mm1.53 ctE / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653434162
Side View
Table 62.0%Crown 34.1°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 66.8%

Caratlytics Score

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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: $636 SGD|Low: $442 SGD|High: $3,989 SGD|Avg: $1,163 SGD|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 4$442 SGD
Retailer 11$491 SGD
Retailer 3$634 SGD
Retailer 1$636 SGD
Retailer 10$690 SGD
Retailer 8$932 SGD
Retailer 5$971 SGD
Retailer 7$1,258 SGD
Retailer 9$1,344 SGD
Retailer 2$1,888 SGD
Retailer 6$2,185 SGD
Retailer 12$2,659 SGD

42 data points across 12 retailers

19 retailers$442 SGD to $3,516 SGD

A
Cheapest Retailer
-
$442 SGD
$346 USD
Final sale: no returns
A
Retailer 2
-
$491 SGD
$384 USD
View
A
Retailer 3
-
$543 SGD
$425 USD
View
B+
Retailer 4
-
$634 SGD
$496 USD
View
A
Retailer 5
-
$636 SGD
£391 GBP
View
B+
Retailer 6
-
$655 SGD
$512 USD
View
A
Retailer 7
-
$690 SGD
$540 USD
View
B+
Retailer 8
-
$932 SGD
ZAR 11,774 ZAR
View
B+
Retailer 9
-
$971 SGD
£598 GBP
View
B
Retailer 10
-
$1,258 SGD
A$1,514 AUD
View
B
Retailer 11
-
$1,344 SGD
A$1,617 AUD
View
B
Retailer 12
-
$1,888 SGD
$1,477 USD
View
B
Retailer 13
-
$1,947 SGD
$1,523 USD
View
B
Retailer 14
-
$1,968 SGD
$1,540 USD
View
B
Retailer 15
-
$2,104 SGD
£1,296 GBP
View
B
Retailer 16
-
$2,185 SGD
£1,346 GBP
View
Retailer 17
-
$2,659 SGD
$2,080 USD
View
Price last confirmed 27 days ago
C
Retailer 18
-
$3,516 SGD
$2,750 USD
View
Most Expensive
Do Amore Diamonds
23-653434162 · Oct 22
$3,886 SGD
$3,040 USD
View
Price under review
18 more retailers have this diamond
Prices start from $442 SGDSave up to $3,073 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
1.53ct Cushion
$442 SGD