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Marquise|Lab Grown|IGI

1.52ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG851605464

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851605464

Diamond specifications and retailer prices

From $386 SGD
$302 USD
As of October 30, 2026
Save $2,406 SGD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,793 SGD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.52ct lab-grown marquise diamond

This 1.52ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG851605464 or 851605464. Listed at 21 retailers as of October 28, 2026, with prices from $386 to $2,793, a $2,406 spread on the same certified stone. Queensmith lists it at $2,793. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851605464
Dimensions11.62 × 6.03 × 3.77 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.62 mm6.03 mm1.52 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851605464
Side View
Table 62.0%Crown 34.6°Girdle: MED-STKPavilion 40.4°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: Oct 30
Current: $2,793 SGD|Low: $386 SGD|High: $2,793 SGD|Avg: $1,145 SGD
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
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Retailer 19
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Retailer 21
November 1, 2026
Retailer 12$386 SGD
Retailer 5$431 SGD
Retailer 8$449 SGD
Retailer 19$479 SGD
Retailer 13$533 SGD
Retailer 7$646 SGD
Retailer 20$678 SGD
Retailer 10$707 SGD
Retailer 6$823 SGD
Retailer 15$844 SGD
Retailer 21$906 SGD
Retailer 4$1,117 SGD
Retailer 18$1,399 SGD
Retailer 17$1,471 SGD
Retailer 3$1,540 SGD
Retailer 11$1,560 SGD
Retailer 14$1,600 SGD
Retailer 16$1,815 SGD
Retailer 2$1,919 SGD
Retailer 9$1,943 SGD
Queensmith$2,793 SGD

7 data points across 21 retailers

21 retailers$386 SGD to $2,793 SGD

A
Cheapest Retailer
-
$386 SGD
$302 USD
A
Retailer 2
-
$431 SGD
$337 USD
View
Final sale: no returns
A
Retailer 3
-
$449 SGD
$351 USD
View
A
Retailer 4
-
$479 SGD
$375 USD
View
A
Retailer 5
-
$533 SGD
£328 GBP
View
A
Retailer 6
-
$646 SGD
$505 USD
View
A
Retailer 7
-
$678 SGD
$530 USD
View
A
Retailer 8
-
$707 SGD
$553 USD
View
A
Retailer 9
-
$823 SGD
ZAR 10,401 ZAR
View
A
Retailer 10
-
$844 SGD
£520 GBP
View
B+
Retailer 11
-
$906 SGD
$709 USD
View
B+
Retailer 12
-
$1,117 SGD
A$1,344 AUD
View
B
Retailer 13
-
$1,399 SGD
A$1,683 AUD
View
B
Retailer 14
-
$1,471 SGD
$1,151 USD
View
B
Retailer 15
-
$1,540 SGD
$1,205 USD
View
B
Retailer 16
-
$1,560 SGD
$1,220 USD
View
B
Retailer 17
-
$1,600 SGD
$1,252 USD
View
B
Retailer 18
-
$1,815 SGD
$1,420 USD
View
B
Retailer 19
-
$1,919 SGD
£1,182 GBP
View
B
Retailer 20
-
$1,943 SGD
$1,520 USD
View
Most Expensive
B
Queensmith
LG851605464 · Oct 28
$2,793 SGD
£1,720 GBP
View
20 more retailers have this diamond
Prices start from $386 SGDSave up to $2,406 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
1.52ct Marquise
$386 SGD