Radiant|Lab Grown|IGI

3.85ct F VVS1 Radiant Lab Grown Diamond

EX • F/VVS1 • IGI LG841633623

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

Certificate IGI LG841633623

Diamond specifications and retailer prices

From $926 USD
As of October 30, 2026
Save $7,684 USD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,610 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841633623 or 841633623. Listed at 21 retailers as of October 30, 2026, with prices from $926 to $8,610, a $7,684 spread on the same certified stone. Brilliant Earth lists it at $8,610. 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
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841633623
Dimensions11.32 × 7.75 × 5.14 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.32 mm7.75 mm3.85 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841633623
Side View
Table 66.0%Crown 41°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 66.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $8,610 USD|Low: $926 USD|High: $8,610 USD|Avg: $2,558 USD
Brilliant Earth
Retailer 2
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Retailer 24
November 2, 2026
Retailer 4$926 USD
Retailer 21$1,008 USD
Retailer 9$1,074 USD
Retailer 14$1,113 USD
Retailer 20$1,250 USD
Retailer 3$1,288 USD
Retailer 13$1,376 USD
Retailer 15$1,446 USD
Retailer 7$1,503 USD
Retailer 2$1,710 USD
Retailer 22$2,108 USD
Retailer 23$2,223 USD
Retailer 17$2,338 USD
Retailer 24$2,390 USD
Retailer 18$2,678 USD
Retailer 19$2,753 USD
Retailer 6$3,277 USD
Retailer 8$3,361 USD
Retailer 5$3,895 USD
Retailer 11$4,044 USD
Retailer 12$4,220 USD
Retailer 16$4,707 USD
Retailer 10$8,220 USD
Brilliant Earth$8,610 USD

20 data points across 24 retailers

21 retailers$926 USD to $8,610 USD

A
Cheapest Retailer
-
$926 USD
A
Retailer 2
-
$1,008 USD
View
A
Retailer 3
-
$1,074 USD
View
A
Retailer 4
-
$1,113 USD
View
Final sale: no returns
A
Retailer 5
-
$1,250 USD
View
A
Retailer 6
-
$1,288 USD
View
A
Retailer 7
-
$1,376 USD
£1,083 GBP
View
A
Retailer 8
-
$1,503 USD
View
A
Retailer 9
-
$1,710 USD
£1,346 GBP
View
B+
Retailer 10
-
$2,108 USD
View
B+
Retailer 11
-
$2,223 USD
View
B+
Retailer 12
-
$2,390 USD
View
B+
Retailer 13
-
$2,678 USD
A$4,120 AUD
View
B+
Retailer 14
-
$2,753 USD
ZAR 44,481 ZAR
View
B
Retailer 15
-
$3,277 USD
£2,580 GBP
View
B
Retailer 16
-
$3,361 USD
View
B
Retailer 17
-
$3,895 USD
View
B
Retailer 18
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$4,044 USD
£3,184 GBP
View
B
Retailer 19
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$4,220 USD
View
B
Retailer 20
-
$8,220 USD
View
Most Expensive
B
Brilliant Earth
22271578A · Oct 31
$8,610 USD
View
20 more retailers have this diamond
Prices start from $926 USDSave up to $7,684 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
3.85ct Radiant
$926 USD