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Radiant|Lab Grown|IGI

0.79ct F VS1 Radiant Lab Grown Diamond

GD • F/VS1 • IGI LG644419544

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG644419544

Diamond specifications and retailer prices

From $617 SGD
As of November 5, 2026
Save $136 SGD (18%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $753 SGD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 0.79ct lab-grown radiant diamond

This 0.79ct lab-grown radiant sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG644419544 or 644419544. Listed at 3 retailers as of November 5, 2026, with prices from $617 to $753, a $136 spread on the same certified stone. Diamond Quarter lists it at $753. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.79
Carat
F
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644419544
Dimensions6.20 × 4.39 × 3.27 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.20 mm4.39 mm0.79 ctF / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644419544
Side View
Table 66.0%Crown 43.1°Girdle: STK-THKPavilion 36.7°Culet: NoneDepth 74.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $881 SGD|Low: $118 SGD|High: $1,167 SGD|Avg: $548 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
September 7, 2026
Retailer 4$245 SGD
Retailer 7$296 SGD
Retailer 5$328 SGD
Retailer 9$356 SGD
Retailer 2$395 SGD
Retailer 6$464 SGD
Retailer 10$515 SGD
Retailer 11$575 SGD
Retailer 8$674 SGD
Retailer 12$734 SGD
Retailer 1$881 SGD
Retailer 3$1,012 SGD

65 data points across 12 retailers

3 retailers$617 SGD to $753 SGD

Retailer 1
-
$245 SGD
Price last confirmed 62 days ago
B
Retailer 2
-
$617 SGD
View
Most Expensive
C
Diamond Quarter
0.79VS1FLG447934N · Nov 5
$753 SGD
£464 GBP
View
2 more retailers have this diamond
Prices start from $617 SGDSave up to $136 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.

B
0.79ct Radiant
$617 SGD