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Marquise|Lab Grown|IGI

1.54ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG603338144

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG603338144

Diamond specifications and retailer prices

From $498 SGD
As of November 4, 2026
Save $3,169 SGD (86%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $3,668 SGD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown marquise diamond

This 1.54ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG603338144 or 603338144. Listed at 31 retailers as of November 4, 2026, with prices from $498 to $3,668, a $3,169 spread on the same certified stone. Do Amore Diamonds lists it at $3,668. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG603338144
Dimensions11.78 × 6.02 × 3.77 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.78 mm6.02 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG603338144
Side View
Table 58.0%Crown 37°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 62.6%

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: Nov 4
Current: $3,668 SGD|Low: $413 SGD|High: $3,668 SGD|Avg: $1,421 SGD
Do Amore Diamonds
Retailer 2
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Retailer 23
November 4, 2026
Retailer 11$413 SGD
Retailer 12$498 SGD
Retailer 9$511 SGD
Retailer 17$709 SGD
Retailer 10$713 SGD
Retailer 7$736 SGD
Retailer 5$795 SGD
Retailer 4$842 SGD
Retailer 22$916 SGD
Retailer 18$972 SGD
Retailer 13$1,006 SGD
Retailer 23$1,061 SGD
Retailer 14$1,289 SGD
Retailer 2$1,326 SGD
Retailer 3$1,500 SGD
Retailer 15$1,964 SGD
Retailer 8$2,017 SGD
Retailer 6$2,019 SGD
Retailer 16$2,147 SGD
Retailer 21$2,156 SGD
Retailer 19$2,204 SGD
Retailer 20$2,351 SGD
Do Amore Diamonds$3,668 SGD

37 data points across 23 retailers

31 retailers$498 SGD to $3,668 SGD

Retailer 1
-
$413 SGD
Price last confirmed 27 days ago
Retailer 2
-
$455 SGD
View
Price last confirmed 35 days ago
A
Retailer 3
-
$498 SGD
View
Final sale: no returns
Retailer 4
-
$511 SGD
View
Price last confirmed 27 days ago
Retailer 5
-
$511 SGD
View
Price last confirmed 25 days ago
Retailer 6
-
$528 SGD
View
Price last confirmed 36 days ago
Retailer 7
-
$557 SGD
View
Price last confirmed 36 days ago
A
Retailer 8
-
$709 SGD
View
A
Retailer 9
-
$713 SGD
View
A
Retailer 10
-
$736 SGD
View
A
Retailer 11
-
$795 SGD
View
A
Retailer 12
-
$842 SGD
View
A
Retailer 13
-
$916 SGD
View
A
Retailer 14
-
$972 SGD
View
Retailer 15
-
$1,004 SGD
View
Price last confirmed 20 days ago
B+
Retailer 16
-
$1,006 SGD
View
B+
Retailer 17
-
$1,061 SGD
View
B+
Retailer 18
-
$1,289 SGD
View
B+
Retailer 19
-
$1,326 SGD
View
B+
Retailer 20
-
$1,500 SGD
View
Retailer 21
-
$1,815 SGD
View
Price last confirmed 25 days ago
B
Retailer 22
-
$1,815 SGD
View
B+
Retailer 23
-
$1,964 SGD
View
Retailer 24
-
$2,002 SGD
View
Price last confirmed 35 days ago
B
Retailer 25
-
$2,017 SGD
View
B
Retailer 26
-
$2,019 SGD
View
B
Retailer 27
-
$2,147 SGD
View
B+
Retailer 28
-
$2,156 SGD
View
B+
Retailer 29
-
$2,204 SGD
View
B
Retailer 30
-
$2,351 SGD
View
Most Expensive
B
Do Amore Diamonds
27-3D4FF9A44 · Nov 4
$3,668 SGD
$2,870 USD
View
30 more retailers have this diamond
Prices start from $498 SGDSave up to $3,169 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 Marquise
$498 SGD