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Marquise|Lab Grown|IGI

1.38ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG833637959

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833637959

Diamond specifications and retailer prices

From $260 SGD
$203 USD
As of October 30, 2026
Save $1,279 SGD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,538 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.38ct lab-grown marquise diamond

This 1.38ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833637959 or 833637959. Listed at 21 retailers as of October 30, 2026, with prices from $260 to $1,538, a $1,279 spread on the same certified stone. Reve Diamonds lists it at $1,538. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.38
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833637959
Dimensions11.93 × 5.82 × 3.45 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
11.93 mm5.82 mm1.38 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833637959
Side View
Table 69.0%Crown 34.6°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 59.3%

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: $300 SGD|Low: $247 SGD|High: $1,547 SGD|Avg: $753 SGD|+0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
November 1, 2026
Retailer 16$260 SGD
Retailer 15$290 SGD
Retailer 1$300 SGD
Retailer 9$318 SGD
Retailer 2$322 SGD
Retailer 11$430 SGD
Retailer 6$530 SGD
Retailer 10$556 SGD
Retailer 12$591 SGD
Retailer 5$779 SGD
Retailer 8$836 SGD
Retailer 13$1,034 SGD
Retailer 17$1,103 SGD
Retailer 4$1,133 SGD
Retailer 14$1,138 SGD
Retailer 7$1,183 SGD
Retailer 3$1,497 SGD
Reve Diamonds$1,538 SGD

38 data points across 18 retailers

21 retailers$260 SGD to $1,538 SGD

A
Cheapest Retailer
-
$260 SGD
$203 USD
A
Retailer 2
-
$290 SGD
$227 USD
View
Final sale: no returns
A
Retailer 3
-
$300 SGD
$235 USD
View
Retailer 4
-
$318 SGD
$249 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$322 SGD
$252 USD
View
A
Retailer 6
-
$430 SGD
£265 GBP
View
B+
Retailer 7
-
$437 SGD
$342 USD
View
Retailer 8
-
$530 SGD
€395 EUR
View
Price last confirmed 7 days ago
A
Retailer 9
-
$556 SGD
ZAR 7,021 ZAR
View
A
Retailer 10
-
$591 SGD
£364 GBP
View
A
Retailer 11
-
$593 SGD
$464 USD
View
B+
Retailer 12
-
$779 SGD
A$937 AUD
View
B+
Retailer 13
-
$836 SGD
$654 USD
View
B+
Retailer 14
-
$1,034 SGD
$809 USD
View
B+
Retailer 15
-
$1,103 SGD
$863 USD
View
B
Retailer 16
-
$1,107 SGD
$866 USD
View
B+
Retailer 17
-
$1,133 SGD
A$1,364 AUD
View
B+
Retailer 18
-
$1,138 SGD
$890 USD
View
B
Retailer 19
-
$1,183 SGD
$925 USD
View
B
Retailer 20
-
$1,497 SGD
£922 GBP
View
Most Expensive
B
Reve Diamonds
BC717E3E6 · Nov 1
$1,538 SGD
$1,203 USD
View
20 more retailers have this diamond
Prices start from $260 SGDSave up to $1,279 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
1.38ct Marquise
$260 SGD