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Oval|Lab Grown|IGI

3.86ct F VS2 Oval Lab Grown Diamond

VG • F/VS2 • IGI LG849623728

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG849623728

Diamond specifications and retailer prices

From $739 AUD
$519 USD
As of October 29, 2026
Save $3,105 AUD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,844 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.86ct lab-grown oval diamond

This 3.86ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG849623728 or 849623728. Listed at 10 retailers as of October 28, 2026, with prices from $739 to $3,844, a $3,105 spread on the same certified stone. Rare Carat lists it at $3,844. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.86
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849623728
Dimensions12.01 × 8.81 × 5.36 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.01 mm8.81 mm3.86 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849623728
Side View
Table 62.0%Crown 38.3°Girdle: STK-THKPavilion 35.5°Culet: NoneDepth 60.8%

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 29
Current: $3,844 AUD|Low: $1,100 AUD|High: $3,844 AUD|Avg: $2,147 AUD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 5$1,100 AUD
Retailer 7$1,110 AUD
Retailer 2$1,408 AUD
Retailer 6$1,419 AUD
Retailer 8$2,201 AUD
Retailer 4$2,365 AUD
Retailer 9$3,397 AUD
Retailer 3$3,583 AUD
Rare Carat$3,844 AUD

5 data points across 9 retailers

10 retailers$739 AUD to $3,844 AUD

A
Cheapest Retailer
-
$739 AUD
$519 USD
A
Retailer 2
-
$1,100 AUD
£608 GBP
View
A
Retailer 3
-
$1,110 AUD
$780 USD
View
A
Retailer 4
-
$1,408 AUD
£779 GBP
View
B+
Retailer 5
-
$1,419 AUD
$997 USD
View
B+
Retailer 6
-
$2,201 AUD
$1,546 USD
View
B+
Retailer 7
-
$2,365 AUD
$1,661 USD
View
B
Retailer 8
-
$3,397 AUD
$2,386 USD
View
B
Retailer 9
-
$3,583 AUD
View
Most Expensive
B
Rare Carat
39538 · Oct 28
$3,844 AUD
$2,700 USD
View
9 more retailers have this diamond
Prices start from $739 AUDSave up to $3,105 AUD

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 Oval
$739 AUD