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Marquise|Lab Grown|IGI

0.69ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG797645704

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG797645704

Diamond specifications and retailer prices

From $318 SGD
As of November 4, 2026
Save $1,406 SGD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,724 SGD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.69ct lab-grown marquise diamond

This 0.69ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG797645704 or 797645704. Listed at 24 retailers as of November 4, 2026, with prices from $318 to $1,724, a $1,406 spread on the same certified stone. Reve Diamonds lists it at $1,724. 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

0.69
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797645704
Dimensions9.02 × 4.65 × 2.86 mm
L/W Ratio1.94
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
9.02 mm4.65 mm0.69 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797645704
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $356 SGD|Low: $305 SGD|High: $1,597 SGD|Avg: $734 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 2$318 SGD
Retailer 1$356 SGD
Retailer 6$369 SGD
Retailer 4$395 SGD
Retailer 7$395 SGD
Retailer 8$594 SGD
Retailer 16$626 SGD
Retailer 14$627 SGD
Retailer 15$650 SGD
Retailer 12$715 SGD
Retailer 9$742 SGD
Retailer 3$945 SGD
Retailer 11$1,010 SGD
Retailer 13$1,160 SGD
Retailer 5$1,267 SGD
Retailer 10$1,575 SGD

44 data points across 16 retailers

24 retailers$318 SGD to $1,724 SGD

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Cheapest Retailer
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$318 SGD
A
Retailer 2
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$356 SGD
View
Final sale: no returns
A
Retailer 3
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$369 SGD
View
Retailer 4
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$390 SGD
View
Price last confirmed 42 days ago
Retailer 5
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$395 SGD
View
Price last confirmed 12 days ago
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Retailer 6
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$395 SGD
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Retailer 7
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$594 SGD
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A
Retailer 8
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$605 SGD
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A
Retailer 9
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$626 SGD
View
Retailer 10
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$627 SGD
View
Price last confirmed 10 days ago
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Retailer 11
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$650 SGD
View
A
Retailer 12
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$715 SGD
View
A
Retailer 13
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$742 SGD
View
B+
Retailer 14
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$821 SGD
View
B+
Retailer 15
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$945 SGD
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B+
Retailer 16
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$1,010 SGD
View
Retailer 17
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$1,160 SGD
View
Price last confirmed 8 days ago
B
Retailer 18
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$1,267 SGD
View
B
Retailer 19
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$1,332 SGD
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B
Retailer 20
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$1,359 SGD
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B
Retailer 21
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$1,379 SGD
View
B
Retailer 22
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$1,575 SGD
View
B
Retailer 23
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$1,604 SGD
View
Most Expensive
B
Reve Diamonds
41400AF47 · Nov 4
$1,724 SGD
$1,349 USD
View
23 more retailers have this diamond
Prices start from $318 SGDSave up to $1,406 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
0.69ct Marquise
$318 SGD