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Marquise|Lab Grown|IGI

1.61ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG811620361

Shape and cutting style on the report: Hexagonal modified brilliant

Certificate IGI LG811620361

Diamond specifications and retailer prices

From $583 SGD
$456 USD
As of October 28, 2026
Save $4,032 SGD (87%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,615 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.61ct lab-grown marquise diamond

This 1.61ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811620361 or 811620361. Listed at 7 retailers as of October 28, 2026, with prices from $583 to $4,615, a $4,032 spread on the same certified stone. Do Amore Diamonds lists it at $4,615. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.6°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811620361
Dimensions11.86 × 5.97 × 3.76 mm
L/W Ratio1.99
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.86 mm5.97 mm1.61 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811620361
Side View
Table 55.0%Crown 23.6°Girdle: MediumPavilion 41.9°Culet: NoneDepth 63.0%

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 28
Current: $4,615 SGD|Low: $583 SGD|High: $4,615 SGD|Avg: $1,825 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3$583 SGD
Retailer 4$804 SGD
Retailer 6$865 SGD
Retailer 5$1,424 SGD
Retailer 7$2,500 SGD
Retailer 2$2,617 SGD
Do Amore Diamonds$4,615 SGD

7 data points across 7 retailers

7 retailers$583 SGD to $4,615 SGD

A
Cheapest Retailer
-
$583 SGD
$456 USD
A
Retailer 2
-
$804 SGD
$629 USD
View
A
Retailer 3
-
$865 SGD
$677 USD
View
B+
Retailer 4
-
$1,424 SGD
$1,114 USD
View
B
Retailer 5
-
$2,500 SGD
$1,955 USD
View
B
Retailer 6
-
$2,617 SGD
£1,612 GBP
View
Most Expensive
B
Do Amore Diamonds
27-68B6472C2 · Oct 31
$4,615 SGD
$3,610 USD
View
6 more retailers have this diamond
Prices start from $583 SGDSave up to $4,032 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
1.61ct Marquise
$583 SGD