CaratHunter
Plans
Oval|Lab Grown|IGI

3.82ct F VS2 Oval Lab Grown Diamond

EX • F/VS2 • IGI LG821665612

Certificate IGI LG821665612

Diamond specifications and retailer prices

From $1,143 SGD
$894 USD
As of October 30, 2026
Save $6,834 SGD (86%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $7,977 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.82ct lab-grown oval diamond

This 3.82ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821665612 or 821665612. Listed at 6 retailers as of October 30, 2026, with prices from $1,143 to $7,977, a $6,834 spread on the same certified stone. Brilliant Earth lists it at $7,977. 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

3.82
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG821665612
Dimensions12.47 × 8.87 × 5.43 mm
L/W Ratio1.41
Top View
12.47 mm8.87 mm3.82 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821665612
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.2%

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: Oct 30
Current: $7,977 SGD|Low: $1,143 SGD|High: $8,067 SGD|Avg: $2,272 SGD|+24.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 5$1,143 SGD
Retailer 6$1,161 SGD
Retailer 7$1,318 SGD
Retailer 2$1,405 SGD
Retailer 4$1,539 SGD
Retailer 3$3,190 SGD
Brilliant Earth$7,977 SGD

11 data points across 7 retailers

6 retailers$1,143 SGD to $7,977 SGD

A
Cheapest Retailer
-
$1,143 SGD
$894 USD
B+
Retailer 2
-
$1,161 SGD
$908 USD
View
A
Retailer 3
-
$1,405 SGD
€1,047 EUR
View
A
Retailer 4
-
$1,539 SGD
$1,204 USD
View
B
Retailer 5
-
$3,190 SGD
A$3,839 AUD
View
Most Expensive
B
Brilliant Earth
21677199A · Oct 31
$7,977 SGD
$6,240 USD
View
5 more retailers have this diamond
Prices start from $1,143 SGDSave up to $6,834 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
3.82ct Oval
$1,143 SGD