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 $755 USD
As of October 31, 2026
Save $4,255 USD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,010 USD at Do Amore Diamonds · As of October 31, 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 13 retailers as of October 31, 2026, with prices from $755 to $5,010, a $4,255 spread on the same certified stone. Do Amore Diamonds lists it at $5,010. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $5,010 USD|Low: $750 USD|High: $8,170 USD|Avg: $2,241 USD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 19
October 31, 2026
Retailer 13$755 USD
Retailer 3$911 USD
Retailer 5$926 USD
Retailer 6$1,021 USD
Retailer 12$1,120 USD
Retailer 10$1,152 USD
Retailer 17$1,197 USD
Retailer 19$1,409 USD
Retailer 14$1,630 USD
Retailer 4$1,732 USD
Retailer 18$1,735 USD
Retailer 7$1,989 USD
Retailer 8$2,163 USD
Retailer 11$2,896 USD
Retailer 16$3,057 USD
Retailer 9$3,884 USD
Retailer 2$4,340 USD
Retailer 15$4,908 USD
Do Amore Diamonds$5,010 USD

8 data points across 19 retailers

13 retailers$755 USD to $5,010 USD

A
Cheapest Retailer
-
$755 USD
A
Retailer 2
-
$911 USD
View
B+
Retailer 3
-
$926 USD
View
A
Retailer 4
-
$1,077 USD
View
A
Retailer 5
-
$1,120 USD
€1,067 EUR
View
A
Retailer 6
-
$1,409 USD
View
A
Retailer 7
-
$1,630 USD
A$2,508 AUD
View
A
Retailer 8
-
$1,732 USD
View
A
Retailer 9
-
$1,735 USD
View
B
Retailer 10
-
$3,057 USD
£2,407 GBP
View
B
Retailer 11
-
$4,340 USD
View
B
Retailer 12
-
$4,908 USD
View
Most Expensive
B
Do Amore Diamonds
27-7FDD7897C · Oct 31
$5,010 USD
View
12 more retailers have this diamond
Prices start from $755 USDSave up to $4,255 USD

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
$755 USD