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Radiant|Lab Grown|IGI

3.86ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG774643056

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

Certificate IGI LG774643056

Diamond specifications and retailer prices

From HK$4,425 HKD
$564 USD
As of November 2, 2026
Save HK$34,884 HKD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$39,309 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.86ct lab-grown radiant diamond

This 3.86ct 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 LG774643056 or 774643056. Listed at 17 retailers as of November 2, 2026, with prices from HK$4,425 to HK$39,309, a HK$34,884 spread on the same certified stone. Do Amore Diamonds lists it at HK$39,309. 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

3.86
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774643056
Dimensions7.81 × 7.81 × 5.13 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.81 mm7.81 mm3.86 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774643056
Side View
Table 63.0%Crown 42.6°Girdle: MediumPavilion 34.7°Culet: NoneDepth 65.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$39,309 HKD|Low: HK$4,425 HKD|High: HK$64,103 HKD|Avg: HK$17,144 HKD
Do Amore Diamonds
Retailer 2
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Retailer 23
November 2, 2026
Retailer 13HK$4,425 HKD
Retailer 18HK$4,951 HKD
Retailer 23HK$5,924 HKD
Retailer 2HK$6,739 HKD
Retailer 7HK$7,147 HKD
Retailer 9HK$7,265 HKD
Retailer 10HK$8,013 HKD
Retailer 22HK$8,790 HKD
Retailer 15HK$9,039 HKD
Retailer 4HK$9,392 HKD
Retailer 6HK$11,055 HKD
Retailer 3HK$12,791 HKD
Retailer 8HK$13,592 HKD
Retailer 5HK$13,613 HKD
Retailer 11HK$15,609 HKD
Retailer 20HK$15,928 HKD
Retailer 12HK$16,971 HKD
Retailer 16HK$22,720 HKD
Retailer 19HK$23,855 HKD
Retailer 14HK$30,475 HKD
Retailer 21HK$34,052 HKD
Retailer 17HK$38,508 HKD
Do Amore DiamondsHK$39,309 HKD

10 data points across 23 retailers

17 retailersHK$4,425 HKD to HK$39,309 HKD

A
Cheapest Retailer
-
HK$4,425 HKD
$564 USD
A
Retailer 2
-
HK$4,951 HKD
$631 USD
View
A
Retailer 3
-
HK$5,924 HKD
$755 USD
View
A
Retailer 4
-
HK$6,739 HKD
£676 GBP
View
A
Retailer 5
-
HK$7,147 HKD
$911 USD
View
B+
Retailer 6
-
HK$7,265 HKD
$926 USD
View
A
Retailer 7
-
HK$8,450 HKD
$1,077 USD
View
A
Retailer 8
-
HK$8,790 HKD
€1,067 EUR
View
A
Retailer 9
-
HK$11,055 HKD
$1,409 USD
View
A
Retailer 10
-
HK$12,791 HKD
A$2,508 AUD
View
Retailer 11
-
HK$13,592 HKD
$1,732 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
HK$13,613 HKD
$1,735 USD
View
B+
Retailer 13
-
HK$15,928 HKD
$2,030 USD
View
B+
Retailer 14
-
HK$23,855 HKD
£2,394 GBP
View
B
Retailer 15
-
HK$34,052 HKD
$4,340 USD
View
B
Retailer 16
-
HK$38,508 HKD
$4,908 USD
View
Most Expensive
B
Do Amore Diamonds
27-7FDD7897C · Nov 2
HK$39,309 HKD
$5,010 USD
View
16 more retailers have this diamond
Prices start from HK$4,425 HKDSave up to HK$34,884 HKD

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
3.86ct Radiant
HK$4,425 HKD