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Marquise|Lab Grown|IGI

1.04ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG799639049

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG799639049

Diamond specifications and retailer prices

From $376 SGD
£232 GBP
As of November 1, 2026
Save $2,193 SGD (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,570 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799639049 or 799639049. Listed at 8 retailers as of October 31, 2026, with prices from $376 to $2,570, a $2,193 spread on the same certified stone. Do Amore Diamonds lists it at $2,570. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799639049
Dimensions10.37 × 5.27 × 3.33 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.37 mm5.27 mm1.04 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799639049
Side View
Table 58.0%Crown 34.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,570 SGD|Low: $376 SGD|High: $3,631 SGD|Avg: $1,399 SGD|-4.7%
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
Retailer 13
Retailer 14
November 1, 2026
Retailer 7$376 SGD
Retailer 12$460 SGD
Retailer 10$570 SGD
Retailer 3$805 SGD
Retailer 8$1,067 SGD
Retailer 11$1,168 SGD
Retailer 14$1,183 SGD
Retailer 4$1,201 SGD
Retailer 5$1,413 SGD
Retailer 2$1,464 SGD
Retailer 9$2,007 SGD
Retailer 13$2,085 SGD
Retailer 6$2,343 SGD
Do Amore Diamonds$2,570 SGD

18 data points across 14 retailers

8 retailers$376 SGD to $2,570 SGD

A+
Cheapest Retailer
-
$376 SGD
£232 GBP
A
Retailer 2
-
$570 SGD
$446 USD
View
B+
Retailer 3
-
$1,067 SGD
$835 USD
View
Retailer 4
-
$1,130 SGD
$884 USD
View
Price last confirmed 27 days ago
B+
Retailer 5
-
$1,168 SGD
$913 USD
View
B+
Retailer 6
-
$1,464 SGD
£902 GBP
View
B
Retailer 7
-
$2,007 SGD
$1,570 USD
View
Most Expensive
B
Do Amore Diamonds
27-CDBC38860 · Oct 31
$2,570 SGD
$2,010 USD
View
7 more retailers have this diamond
Prices start from $376 SGDSave up to $2,193 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+
1.04ct Marquise
$376 SGD