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Marquise|Lab Grown|IGI

0.79ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG807610389

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG807610389

Diamond specifications and retailer prices

From $592 SGD
As of November 4, 2026
Save $2,809 SGD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,400 SGD at Riddles Jewelry · As of November 4, 2026
View at Riddles Jewelry

About this 0.79ct lab-grown marquise diamond

This 0.79ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG807610389 or 807610389. Listed at 21 retailers as of November 4, 2026, with prices from $592 to $3,400, a $2,809 spread on the same certified stone. Riddles Jewelry lists it at $3,400. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.79
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807610389
Dimensions9.40 × 4.85 × 3.01 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.40 mm4.85 mm0.79 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807610389
Side View
Table 63.0%Crown 36.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.1%

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 4
Current: $662 SGD|Low: $569 SGD|High: $2,730 SGD|Avg: $1,314 SGD|-11.9%
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
November 5, 2026
Retailer 12$592 SGD
Retailer 1$662 SGD
Retailer 4$663 SGD
Retailer 2$734 SGD
Retailer 9$1,112 SGD
Retailer 13$1,169 SGD
Retailer 11$1,180 SGD
Retailer 6$1,204 SGD
Retailer 7$1,332 SGD
Retailer 5$1,620 SGD
Retailer 10$1,700 SGD
Retailer 3$2,360 SGD
Retailer 8$2,709 SGD

45 data points across 13 retailers

21 retailers$592 SGD to $3,400 SGD

A
Cheapest Retailer
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$592 SGD
A
Retailer 2
-
$662 SGD
View
Final sale: no returns
A
Retailer 3
-
$663 SGD
View
Retailer 4
-
$734 SGD
View
Price last confirmed 20 days ago
A
Retailer 5
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$734 SGD
View
A
Retailer 6
-
$737 SGD
View
A
Retailer 7
-
$769 SGD
View
Retailer 8
-
$1,112 SGD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$1,169 SGD
View
B+
Retailer 10
-
$1,180 SGD
View
B+
Retailer 11
-
$1,204 SGD
View
B+
Retailer 12
-
$1,332 SGD
View
B
Retailer 13
-
$1,620 SGD
View
B+
Retailer 14
-
$1,700 SGD
View
B
Retailer 15
-
$2,360 SGD
View
B
Retailer 16
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$2,399 SGD
View
B
Retailer 17
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$2,451 SGD
View
B
Retailer 18
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$2,598 SGD
View
Retailer 19
-
$2,709 SGD
View
Price last confirmed 7 days ago
B
Retailer 20
-
$2,719 SGD
View
Most Expensive
B
Riddles Jewelry
1966490675 · Nov 4
$3,400 SGD
$2,661 USD
View
20 more retailers have this diamond
Prices start from $592 SGDSave up to $2,809 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
0.79ct Marquise
$592 SGD