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Marquise|Lab Grown|IGI

1.61ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG824601882

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG824601882

Diamond specifications and retailer prices

From $430 SGD
$336 USD
As of November 1, 2026
Save $2,984 SGD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,413 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG824601882 or 824601882. Listed at 23 retailers as of October 31, 2026, with prices from $430 to $3,413, a $2,984 spread on the same certified stone. Do Amore Diamonds lists it at $3,413. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824601882
Dimensions12.15 × 6.31 × 3.73 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
12.15 mm6.31 mm1.61 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824601882
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 59.1%

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 1
Current: $3,413 SGD|Low: $430 SGD|High: $3,413 SGD|Avg: $1,405 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
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Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 10$430 SGD
Retailer 8$477 SGD
Retailer 12$597 SGD
Retailer 4$601 SGD
Retailer 3$635 SGD
Retailer 6$885 SGD
Retailer 15$904 SGD
Retailer 2$942 SGD
Retailer 17$1,110 SGD
Retailer 9$1,132 SGD
Retailer 14$1,226 SGD
Retailer 20$1,464 SGD
Retailer 19$1,502 SGD
Retailer 7$1,832 SGD
Retailer 5$1,896 SGD
Retailer 11$1,931 SGD
Retailer 16$2,111 SGD
Retailer 18$2,165 SGD
Retailer 13$2,800 SGD
Do Amore Diamonds$3,413 SGD

45 data points across 20 retailers

23 retailers$430 SGD to $3,413 SGD

Retailer 1
-
$369 SGD
$289 USD
Price last confirmed 30 days ago
A
Retailer 2
-
$430 SGD
$336 USD
View
Final sale: no returns
Retailer 3
-
$446 SGD
$349 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$477 SGD
$373 USD
View
Price last confirmed 29 days ago
A
Retailer 5
-
$597 SGD
$467 USD
View
A
Retailer 6
-
$601 SGD
$470 USD
View
A
Retailer 7
-
$635 SGD
$497 USD
View
A
Retailer 8
-
$904 SGD
ZAR 11,422 ZAR
View
B+
Retailer 9
-
$942 SGD
£580 GBP
View
B+
Retailer 10
-
$1,110 SGD
$868 USD
View
Retailer 11
-
$1,132 SGD
$886 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$1,226 SGD
A$1,475 AUD
View
B
Retailer 13
-
$1,464 SGD
$1,145 USD
View
B+
Retailer 14
-
$1,502 SGD
$1,175 USD
View
Retailer 15
-
$1,691 SGD
$1,323 USD
View
Price last confirmed 32 days ago
B
Retailer 16
-
$1,832 SGD
$1,433 USD
View
B
Retailer 17
-
$1,896 SGD
$1,483 USD
View
B
Retailer 18
-
$1,931 SGD
$1,510 USD
View
B
Retailer 19
-
$2,111 SGD
£1,300 GBP
View
B
Retailer 20
-
$2,165 SGD
$1,693 USD
View
B
Retailer 21
-
$2,800 SGD
$2,190 USD
View
Retailer 22
-
$3,030 SGD
$2,370 USD
View
Price last confirmed 42 days ago
Most Expensive
B
Do Amore Diamonds
27-86EDDCA08 · Oct 31
$3,413 SGD
$2,670 USD
View
22 more retailers have this diamond
Prices start from $430 SGDSave up to $2,984 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
$430 SGD