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Marquise|Lab Grown|IGI

1.84ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG829601503

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG829601503

Diamond specifications and retailer prices

From $528 SGD
$413 USD
As of October 27, 2026
Save $3,883 SGD (88%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,410 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.84ct lab-grown marquise diamond

This 1.84ct 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 LG829601503 or 829601503. Listed at 10 retailers as of October 27, 2026, with prices from $528 to $4,410, a $3,883 spread on the same certified stone. Do Amore Diamonds lists it at $4,410. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.84
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829601503
Dimensions12.47 × 6.31 × 4.05 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.47 mm6.31 mm1.84 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829601503
Side View
Table 62.0%Crown 36.8°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 64.2%

Caratlytics Score

How it works →
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 27
Current: $4,410 SGD|Low: $408 SGD|High: $4,410 SGD|Avg: $1,450 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 3$408 SGD
Retailer 10$528 SGD
Retailer 2$809 SGD
Retailer 11$837 SGD
Retailer 5$844 SGD
Retailer 4$872 SGD
Retailer 12$1,033 SGD
Retailer 7$1,695 SGD
Retailer 9$1,836 SGD
Retailer 8$1,841 SGD
Retailer 6$2,658 SGD
Do Amore Diamonds$4,410 SGD

27 data points across 12 retailers

10 retailers$528 SGD to $4,410 SGD

A
Cheapest Retailer
-
$528 SGD
$413 USD
A
Retailer 2
-
$809 SGD
£498 GBP
View
A
Retailer 3
-
$837 SGD
$655 USD
View
A
Retailer 4
-
$844 SGD
$660 USD
View
B+
Retailer 5
-
$1,033 SGD
$808 USD
View
Retailer 6
-
$1,695 SGD
A$2,040 AUD
View
Price last confirmed 12 days ago
B
Retailer 7
-
$1,836 SGD
$1,436 USD
View
B
Retailer 8
-
$1,841 SGD
$1,440 USD
View
B
Retailer 9
-
$2,658 SGD
£1,637 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1795693 · Oct 29
$4,410 SGD
$3,450 USD
View
9 more retailers have this diamond
Prices start from $528 SGDSave up to $3,883 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
1.84ct Marquise
$528 SGD