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Cushion|Lab Grown|IGI

1.54ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG683572043

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG683572043

Diamond specifications and retailer prices

From $368 SGD
$287 USD
As of October 28, 2026
Save $3,336 SGD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,704 SGD at Do Amore Diamonds · As of October 30, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG683572043 or 683572043. Listed at 16 retailers as of October 28, 2026, with prices from $368 to $3,704, a $3,336 spread on the same certified stone. Do Amore Diamonds lists it at $3,704. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683572043
Dimensions6.76 × 6.64 × 4.43 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.76 mm6.64 mm1.54 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683572043
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 66.7%

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 28
Current: $2,922 SGD|Low: $273 SGD|High: $3,050 SGD|Avg: $1,199 SGD|-4.2%
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
October 30, 2026
Retailer 5$368 SGD
Retailer 13$409 SGD
Retailer 12$546 SGD
Retailer 9$551 SGD
Retailer 3$643 SGD
Retailer 8$775 SGD
Retailer 2$796 SGD
Retailer 7$1,049 SGD
Retailer 11$1,155 SGD
Retailer 4$1,663 SGD
Retailer 10$1,810 SGD
Retailer 6$2,115 SGD
Do Amore Diamonds$2,922 SGD

41 data points across 13 retailers

16 retailers$368 SGD to $3,704 SGD

A
Cheapest Retailer
-
$368 SGD
$287 USD
Final sale: no returns
A
Retailer 2
-
$409 SGD
$319 USD
View
B+
Retailer 3
-
$546 SGD
$426 USD
View
A
Retailer 4
-
$551 SGD
$430 USD
View
A
Retailer 5
-
$643 SGD
$502 USD
View
A
Retailer 6
-
$775 SGD
ZAR 9,767 ZAR
View
A
Retailer 7
-
$796 SGD
£489 GBP
View
B+
Retailer 8
-
$1,049 SGD
A$1,259 AUD
View
B+
Retailer 9
-
$1,155 SGD
$901 USD
View
B
Retailer 10
-
$1,663 SGD
$1,297 USD
View
B
Retailer 11
-
$1,758 SGD
£1,080 GBP
View
B+
Retailer 12
-
$1,810 SGD
£1,112 GBP
View
B
Retailer 13
-
$2,115 SGD
$1,650 USD
View
B
Retailer 14
-
$2,922 SGD
$2,280 USD
View
B
Retailer 15
-
$3,329 SGD
$2,597 USD
View
Most Expensive
B
Do Amore Diamonds
23-683572043 · Oct 30
$3,704 SGD
$2,890 USD
View
15 more retailers have this diamond
Prices start from $368 SGDSave up to $3,336 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
$368 SGD