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Marquise|Lab Grown|IGI

1.55ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG833676972

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833676972

Diamond specifications and retailer prices

From $455 SGD
As of November 4, 2026
Save $2,408 SGD (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,862 SGD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.55ct lab-grown marquise diamond

This 1.55ct 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 LG833676972 or 833676972. Listed at 25 retailers as of November 3, 2026, with prices from $455 to $2,862, a $2,408 spread on the same certified stone. Brilliant Earth lists it at $2,862. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833676972
Dimensions12.23 × 5.98 × 3.74 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.23 mm5.98 mm1.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833676972
Side View
Table 59.0%Crown 33.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.5%

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: $2,862 SGD|Low: $455 SGD|High: $2,875 SGD|Avg: $1,235 SGD|-0.4%
Brilliant Earth
Retailer 2
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November 4, 2026
Retailer 20$455 SGD
Retailer 19$509 SGD
Retailer 3$526 SGD
Retailer 14$571 SGD
Retailer 2$594 SGD
Retailer 17$604 SGD
Retailer 23$757 SGD
Retailer 15$767 SGD
Retailer 10$897 SGD
Retailer 12$948 SGD
Retailer 8$984 SGD
Retailer 4$1,004 SGD
Retailer 16$1,007 SGD
Retailer 18$1,324 SGD
Retailer 22$1,652 SGD
Retailer 5$1,802 SGD
Retailer 21$1,811 SGD
Retailer 7$1,863 SGD
Retailer 6$1,958 SGD
Retailer 11$2,138 SGD
Retailer 24$2,160 SGD
Retailer 13$2,180 SGD
Retailer 9$2,229 SGD
Brilliant Earth$2,862 SGD

23 data points across 24 retailers

25 retailers$455 SGD to $2,862 SGD

A
Cheapest Retailer
-
$455 SGD
A
Retailer 2
-
$509 SGD
View
Final sale: no returns
A
Retailer 3
-
$526 SGD
View
A
Retailer 4
-
$571 SGD
View
A
Retailer 5
-
$594 SGD
View
Retailer 6
-
$604 SGD
View
Price last confirmed 10 days ago
A
Retailer 7
-
$757 SGD
View
A
Retailer 8
-
$767 SGD
View
A
Retailer 9
-
$897 SGD
View
A
Retailer 10
-
$948 SGD
View
A
Retailer 11
-
$984 SGD
View
B+
Retailer 12
-
$987 SGD
View
A
Retailer 13
-
$1,004 SGD
View
Retailer 14
-
$1,007 SGD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$1,324 SGD
View
B
Retailer 16
-
$1,652 SGD
View
B+
Retailer 17
-
$1,802 SGD
View
B+
Retailer 18
-
$1,811 SGD
View
B+
Retailer 19
-
$1,863 SGD
View
B
Retailer 20
-
$1,958 SGD
View
B
Retailer 21
-
$2,138 SGD
View
B+
Retailer 22
-
$2,160 SGD
View
B
Retailer 23
-
$2,180 SGD
View
B
Retailer 24
-
$2,229 SGD
View
Most Expensive
B
Brilliant Earth
21145756A · Nov 3
$2,862 SGD
$2,240 USD
View
24 more retailers have this diamond
Prices start from $455 SGDSave up to $2,408 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
1.55ct Marquise
$455 SGD