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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 $1,184 SGD
$926 USD
As of October 30, 2026
Save $9,827 SGD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,011 SGD 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 $1,184 to $11,011, a $9,827 spread on the same certified stone. Brilliant Earth lists it at $11,011. 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
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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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $11,011 SGD|Low: $1,184 SGD|High: $11,011 SGD|Avg: $3,271 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 24
November 2, 2026
Retailer 4$1,184 SGD
Retailer 21$1,289 SGD
Retailer 9$1,374 SGD
Retailer 14$1,423 SGD
Retailer 20$1,599 SGD
Retailer 3$1,647 SGD
Retailer 13$1,759 SGD
Retailer 15$1,849 SGD
Retailer 7$1,922 SGD
Retailer 2$2,186 SGD
Retailer 22$2,696 SGD
Retailer 23$2,843 SGD
Retailer 17$2,990 SGD
Retailer 24$3,057 SGD
Retailer 18$3,425 SGD
Retailer 19$3,521 SGD
Retailer 6$4,190 SGD
Retailer 8$4,298 SGD
Retailer 5$4,981 SGD
Retailer 11$5,171 SGD
Retailer 12$5,397 SGD
Retailer 16$6,020 SGD
Retailer 10$10,513 SGD
Brilliant Earth$11,011 SGD

20 data points across 24 retailers

21 retailers$1,184 SGD to $11,011 SGD

A
Cheapest Retailer
-
$1,184 SGD
$926 USD
A
Retailer 2
-
$1,289 SGD
$1,008 USD
View
A
Retailer 3
-
$1,374 SGD
$1,074 USD
View
A
Retailer 4
-
$1,423 SGD
$1,113 USD
View
Final sale: no returns
A
Retailer 5
-
$1,599 SGD
$1,250 USD
View
A
Retailer 6
-
$1,647 SGD
$1,288 USD
View
A
Retailer 7
-
$1,759 SGD
£1,083 GBP
View
A
Retailer 8
-
$1,922 SGD
$1,503 USD
View
A
Retailer 9
-
$2,186 SGD
£1,346 GBP
View
B+
Retailer 10
-
$2,696 SGD
$2,108 USD
View
B+
Retailer 11
-
$2,843 SGD
$2,223 USD
View
B+
Retailer 12
-
$3,057 SGD
$2,390 USD
View
B+
Retailer 13
-
$3,425 SGD
A$4,120 AUD
View
B+
Retailer 14
-
$3,521 SGD
ZAR 44,481 ZAR
View
B
Retailer 15
-
$4,190 SGD
£2,580 GBP
View
B
Retailer 16
-
$4,298 SGD
$3,361 USD
View
B
Retailer 17
-
$4,981 SGD
$3,895 USD
View
B
Retailer 18
-
$5,171 SGD
£3,184 GBP
View
B
Retailer 19
-
$5,397 SGD
$4,220 USD
View
B
Retailer 20
-
$10,513 SGD
$8,220 USD
View
Most Expensive
B
Brilliant Earth
22271578A · Oct 31
$11,011 SGD
$8,610 USD
View
20 more retailers have this diamond
Prices start from $1,184 SGDSave up to $9,827 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.

A
3.85ct Radiant
$1,184 SGD