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Marquise|Lab Grown|IGI

1.53ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG660488525

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG660488525

Diamond specifications and retailer prices

From $452 SGD
As of November 2, 2026
Save $2,346 SGD (84%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,799 SGD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.53ct lab-grown marquise diamond

This 1.53ct 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 LG660488525 or 660488525. Listed at 26 retailers as of November 2, 2026, with prices from $452 to $2,799, a $2,346 spread on the same certified stone. Brilliant Earth lists it at $2,799. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660488525
Dimensions11.72 × 6.01 × 3.79 mm
L/W Ratio1.95
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
11.72 mm6.01 mm1.53 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660488525
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $2,799 SGD|Low: $452 SGD|High: $2,811 SGD|Avg: $1,233 SGD|-0.5%
Brilliant Earth
Retailer 2
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Retailer 25
November 4, 2026
Retailer 8$452 SGD
Retailer 14$506 SGD
Retailer 17$525 SGD
Retailer 9$561 SGD
Retailer 15$561 SGD
Retailer 13$592 SGD
Retailer 18$621 SGD
Retailer 22$754 SGD
Retailer 25$887 SGD
Retailer 10$900 SGD
Retailer 23$900 SGD
Retailer 6$925 SGD
Retailer 20$966 SGD
Retailer 2$999 SGD
Retailer 21$1,301 SGD
Retailer 5$1,645 SGD
Retailer 16$1,790 SGD
Retailer 24$1,803 SGD
Retailer 3$1,856 SGD
Retailer 11$2,120 SGD
Retailer 7$2,134 SGD
Retailer 4$2,152 SGD
Retailer 12$2,180 SGD
Retailer 19$2,190 SGD
Brilliant Earth$2,799 SGD

30 data points across 25 retailers

26 retailers$452 SGD to $2,799 SGD

A
Cheapest Retailer
-
$452 SGD
A
Retailer 2
-
$506 SGD
View
Final sale: no returns
A
Retailer 3
-
$525 SGD
View
Retailer 4
-
$561 SGD
View
Price last confirmed 10 days ago
A
Retailer 5
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$561 SGD
View
A
Retailer 6
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$592 SGD
View
A
Retailer 7
-
$621 SGD
View
A
Retailer 8
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$754 SGD
View
A
Retailer 9
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$887 SGD
View
A
Retailer 10
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$900 SGD
View
Retailer 11
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$900 SGD
View
Price last confirmed 8 days ago
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Retailer 12
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$925 SGD
View
A
Retailer 13
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$966 SGD
View
A
Retailer 14
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$999 SGD
View
B+
Retailer 15
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$1,301 SGD
View
B+
Retailer 16
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$1,645 SGD
View
B
Retailer 17
-
$1,790 SGD
View
B
Retailer 18
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$1,803 SGD
View
B
Retailer 19
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$1,856 SGD
View
B
Retailer 20
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$1,949 SGD
View
B
Retailer 21
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$2,120 SGD
View
B
Retailer 22
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$2,134 SGD
View
B
Retailer 23
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$2,152 SGD
View
B
Retailer 24
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$2,180 SGD
View
B
Retailer 25
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$2,190 SGD
View
Most Expensive
B
Brilliant Earth
19056327A · Nov 3
$2,799 SGD
$2,190 USD
View
25 more retailers have this diamond
Prices start from $452 SGDSave up to $2,346 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 Marquise
$452 SGD