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Marquise|Lab Grown|IGI

0.79ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG849626386

Certificate IGI LG849626386

Diamond specifications and retailer prices

From $645 SGD
As of November 4, 2026
Save $1,012 SGD (61%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,657 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG849626386 or 849626386. Listed at 5 retailers as of November 4, 2026, with prices from $645 to $1,657, a $1,012 spread on the same certified stone. Riddles Jewelry lists it at $1,657. 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
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG849626386
Dimensions9.85 × 4.67 × 2.99 mm
L/W Ratio2.11
Top View
9.85 mm4.67 mm0.79 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849626386
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 64.0%

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: Nov 4
Current: $1,429 SGD|Low: $645 SGD|High: $1,657 SGD|Avg: $1,139 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Riddles Jewelry
November 6, 2026
Retailer 4$645 SGD
Retailer 3$696 SGD
Retailer 2$1,402 SGD
Retailer 1$1,429 SGD
Riddles Jewelry$1,657 SGD

3 data points across 5 retailers

5 retailers$645 SGD to $1,657 SGD

A
Cheapest Retailer
-
$645 SGD
A
Retailer 2
-
$696 SGD
View
B
Retailer 3
-
$1,402 SGD
View
B
Retailer 4
-
$1,429 SGD
View
Most Expensive
B
Riddles Jewelry
1999398149 · Nov 4
$1,657 SGD
$1,297 USD
View
4 more retailers have this diamond
Prices start from $645 SGDSave up to $1,012 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
$645 SGD