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Marquise|Lab Grown|IGI

1.01ct H VS1 Marquise Lab Grown Diamond

ID • H/VS1 • IGI LG602313542

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG602313542

Diamond specifications and retailer prices

From $299 SGD
As of November 4, 2026
Save $1,366 SGD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,665 SGD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602313542 or 602313542. Listed at 17 retailers as of November 4, 2026, with prices from $299 to $1,665, a $1,366 spread on the same certified stone. Reve Diamonds lists it at $1,665. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602313542
Dimensions10.81 × 5.27 × 3.10 mm
L/W Ratio2.05
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 mm5.27 mm1.01 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602313542
Side View
Table 63.0%Crown 33.8°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 58.8%

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: Nov 4
Current: $909 SGD|Low: $288 SGD|High: $1,665 SGD|Avg: $834 SGD|+4.3%
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 3, 2026
Retailer 12$299 SGD
Retailer 7$335 SGD
Retailer 2$348 SGD
Retailer 3$371 SGD
Retailer 14$371 SGD
Retailer 4$452 SGD
Retailer 16$627 SGD
Retailer 9$640 SGD
Retailer 5$667 SGD
Retailer 13$818 SGD
Retailer 1$909 SGD
Retailer 15$1,194 SGD
Retailer 11$1,197 SGD
Retailer 6$1,259 SGD
Retailer 8$1,421 SGD
Retailer 10$1,486 SGD
Reve Diamonds$1,665 SGD

25 data points across 17 retailers

17 retailers$299 SGD to $1,665 SGD

A
Cheapest Retailer
-
$299 SGD
A
Retailer 2
-
$335 SGD
View
Final sale: no returns
A
Retailer 3
-
$348 SGD
View
Retailer 4
-
$371 SGD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$371 SGD
View
A
Retailer 6
-
$452 SGD
View
A
Retailer 7
-
$627 SGD
View
A
Retailer 8
-
$638 SGD
View
A
Retailer 9
-
$640 SGD
View
A
Retailer 10
-
$667 SGD
View
A
Retailer 11
-
$818 SGD
View
A
Retailer 12
-
$909 SGD
View
B+
Retailer 13
-
$1,194 SGD
View
B+
Retailer 14
-
$1,197 SGD
View
B
Retailer 15
-
$1,259 SGD
View
B+
Retailer 16
-
$1,486 SGD
View
Most Expensive
B
Reve Diamonds
E4C4D2978 · Nov 4
$1,665 SGD
$1,303 USD
View
16 more retailers have this diamond
Prices start from $299 SGDSave up to $1,366 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
1.01ct Marquise
$299 SGD