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Marquise|Lab Grown|IGI

1.38ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • IGI LG602376402

Shape and cutting style on the report: Marquise modified brilliant

Certificate IGI LG602376402

Diamond specifications and retailer prices

From $343 SGD
$268 USD
As of October 30, 2026
Save $1,461 SGD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,803 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602376402 or 602376402. Listed at 17 retailers as of October 30, 2026, with prices from $343 to $1,803, a $1,461 spread on the same certified stone. Reve Diamonds lists it at $1,803. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.38
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602376402
Dimensions10.81 × 5.68 × 3.51 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.81 mm5.68 mm1.38 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602376402
Side View
Table 62.0%Crown 39.5°Girdle: MED-STKPavilion 33.8°Culet: NoneDepth 61.8%

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: $815 SGD|Low: $329 SGD|High: $1,803 SGD|Avg: $899 SGD|+9.1%
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
Reve Diamonds
November 1, 2026
Retailer 14$343 SGD
Retailer 13$384 SGD
Retailer 4$398 SGD
Retailer 5$424 SGD
Retailer 16$424 SGD
Retailer 11$523 SGD
Retailer 10$626 SGD
Retailer 3$704 SGD
Retailer 6$750 SGD
Retailer 7$753 SGD
Retailer 1$815 SGD
Retailer 12$1,305 SGD
Retailer 2$1,365 SGD
Retailer 8$1,431 SGD
Retailer 15$1,656 SGD
Retailer 9$1,711 SGD
Reve Diamonds$1,803 SGD

42 data points across 17 retailers

17 retailers$343 SGD to $1,803 SGD

A
Cheapest Retailer
-
$343 SGD
$268 USD
A
Retailer 2
-
$384 SGD
$300 USD
View
Final sale: no returns
A
Retailer 3
-
$398 SGD
$311 USD
View
Retailer 4
-
$424 SGD
$332 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$424 SGD
$332 USD
View
Retailer 6
-
$523 SGD
£322 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
$626 SGD
$490 USD
View
B+
Retailer 8
-
$704 SGD
$551 USD
View
B+
Retailer 9
-
$750 SGD
$587 USD
View
B+
Retailer 10
-
$753 SGD
$589 USD
View
B+
Retailer 11
-
$815 SGD
£502 GBP
View
B
Retailer 12
-
$1,305 SGD
$1,021 USD
View
B
Retailer 13
-
$1,365 SGD
$1,068 USD
View
B
Retailer 14
-
$1,431 SGD
$1,119 USD
View
B
Retailer 15
-
$1,656 SGD
£1,020 GBP
View
B
Retailer 16
-
$1,711 SGD
£1,054 GBP
View
Most Expensive
B
Reve Diamonds
B125EE4F9 · Nov 1
$1,803 SGD
$1,411 USD
View
16 more retailers have this diamond
Prices start from $343 SGDSave up to $1,461 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
$343 SGD