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Radiant|Lab Grown|IGI

3.85ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG778684561

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

Certificate IGI LG778684561

Diamond specifications and retailer prices

From HK$16,347 HKD
£1,641 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: HK$16,347 HKD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 3.85ct lab-grown radiant diamond

This 3.85ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778684561 or 778684561. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.85
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778684561
Dimensions11.16 × 7.70 × 5.23 mm
L/W Ratio1.45
Top View
11.16 mm7.70 mm3.85 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778684561
Side View
Table 67.0%Crown 44.1°Girdle: MediumPavilion 35.6°Culet: NoneDepth 67.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: HK$16,347 HKD|Low: HK$5,885 HKD|High: HK$63,867 HKD|Avg: HK$17,557 HKD
Diamond Quarter
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
June 20, 2026
Retailer 4HK$5,885 HKD
Retailer 2HK$7,993 HKD
Retailer 8HK$9,015 HKD
Retailer 6HK$11,855 HKD
Retailer 5HK$15,572 HKD
Diamond QuarterHK$16,347 HKD
Retailer 7HK$30,361 HKD
Retailer 3HK$63,867 HKD

53 data points across 8 retailers

1 retailer

B+
Diamond Quarter
3.85VVS2FLG157BE2N · Nov 2
HK$16,347 HKD
£1,641 GBP
View

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B+
3.85ct Radiant
HK$16,347 HKD